Merge pull request #26 in CORE/base-third from ~RINOUX/base-third:feature/10.0 to feature/10.0

* commit '548d65b314f13fabe2e498e31d8e899e7348fc07':
  无JIRA任务 3rd加入jedis的包

build.third_step6.gradle

@@ -4,19 +4,19 @@ tasks.withType(JavaCompile){
 	options.encoding = 'UTF-8'
 	destinationDir = file('build/classes/6')
 }
-//指定构建的jdk版本
+//ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>jdk<EFBFBD>汾
 sourceCompatibility=1.5
 def jarname="fine-third-10.0.jar"
 def classesDir='build/classes/6'
 def ftpreport='E:/ftp/share/report/'
-//解压lib下的jar到classes文件夹
+//<EFBFBD><EFBFBD>ѹlib<EFBFBD>µ<EFBFBD>jar<EFBFBD><EFBFBD>classes<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>
 jar{
 	baseName="fine-third_6-10.0"
 }
 
 def srcDir="."
 
-//设置源码路径
+//<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>·<EFBFBD><EFBFBD>
 sourceSets{
 	main{
 		java{
@@ -30,6 +30,9 @@ sourceSets{
 				"${srcDir}/fine-lucene/resources",
 				"${srcDir}/fine-cglib/src",
 				"${srcDir}/fine-cglib/resources",
+				"${srcDir}/fine-jedis/src",
+				"${srcDir}/fine-jedis/resources",
+
 				]
 		}
 	}
@@ -41,12 +44,12 @@ repositories{
 	mavenCentral()
 } 
 
-//获取什么分支名
+//<EFBFBD><EFBFBD>ȡʲô<EFBFBD><EFBFBD>֧<EFBFBD><EFBFBD>
 FileTree files =fileTree(dir:'./',include:'build.*.gradle')
 def buildDir=files[0].path.substring(0,files[0].path.lastIndexOf ('/'))
 def branchName=buildDir.substring(buildDir.lastIndexOf ('/')+1)
 
-//指定依赖
+//ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 dependencies{
 	compile fileTree(dir:"${srcDir}/fine-jackson/lib",include:'**/*.jar')
 	compile fileTree(dir:"${srcDir}/fine-ehcache/lib",include:'**/*.jar')
@@ -56,7 +59,7 @@ dependencies{
  	testCompile 'junit:junit:4.12'
 }
 
-//指明无法编译文件所在路径
+//ָ<EFBFBD><EFBFBD><EFBFBD>޷<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD>
 def dataContent ={def dir ->
 	copySpec{
 		from ("${dir}"){
@@ -80,6 +83,8 @@ task copyFiles(type:Copy,dependsOn:'compileJava'){
 		with dataContent.call("${srcDir}/fine-lucene/resources")
 		with dataContent.call("${srcDir}/fine-cglib/src")
 		with dataContent.call("${srcDir}/fine-cglib/resources")
+		with dataContent.call("${srcDir}/fine-jedis/src")
+		with dataContent.call("${srcDir}/fine-jedis/resources")
 		into "${classesDir}"
 	}
 }

fine-jedis/src/com/fr/third/org/apache/commons/pool2/BaseKeyedPooledObjectFactory.java

@@ -0,0 +1,118 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * A base implementation of <code>KeyedPooledObjectFactory</code>.
+ * <p>
+ * All operations defined here are essentially no-op's.
+ * </p>
+ * This class is immutable, and therefore thread-safe.
+ *
+ * @see KeyedPooledObjectFactory
+ *
+ * @param <K> The type of keys managed by this factory.
+ * @param <V> Type of element managed by this factory.
+ *
+ * @since 2.0
+ */
+public abstract class BaseKeyedPooledObjectFactory<K,V> extends BaseObject
+        implements KeyedPooledObjectFactory<K,V> {
+
+    /**
+     * Create an instance that can be served by the pool.
+     *
+     * @param key the key used when constructing the object
+     * @return an instance that can be served by the pool
+     *
+     * @throws Exception if there is a problem creating a new instance,
+     *    this will be propagated to the code requesting an object.
+     */
+    public abstract V create(K key)
+        throws Exception;
+
+    /**
+     * Wrap the provided instance with an implementation of
+     * {@link PooledObject}.
+     *
+     * @param value the instance to wrap
+     *
+     * @return The provided instance, wrapped by a {@link PooledObject}
+     */
+    public abstract PooledObject<V> wrap(V value);
+
+    @Override
+    public PooledObject<V> makeObject(final K key) throws Exception {
+        return wrap(create(key));
+    }
+
+    /**
+     * Destroy an instance no longer needed by the pool.
+     * <p>
+     * The default implementation is a no-op.
+     *
+     * @param key the key used when selecting the instance
+     * @param p a {@code PooledObject} wrapping the instance to be destroyed
+     */
+    @Override
+    public void destroyObject(final K key, final PooledObject<V> p)
+        throws Exception {
+        // The default implementation is a no-op.
+    }
+
+    /**
+     * Ensures that the instance is safe to be returned by the pool.
+     * <p>
+     * The default implementation always returns {@code true}.
+     *
+     * @param key the key used when selecting the object
+     * @param p a {@code PooledObject} wrapping the instance to be validated
+     * @return always <code>true</code> in the default implementation
+     */
+    @Override
+    public boolean validateObject(final K key, final PooledObject<V> p) {
+        return true;
+    }
+
+    /**
+     * Reinitialize an instance to be returned by the pool.
+     * <p>
+     * The default implementation is a no-op.
+     *
+     * @param key the key used when selecting the object
+     * @param p a {@code PooledObject} wrapping the instance to be activated
+     */
+    @Override
+    public void activateObject(final K key, final PooledObject<V> p)
+        throws Exception {
+        // The default implementation is a no-op.
+    }
+
+    /**
+     * Uninitialize an instance to be returned to the idle object pool.
+     * <p>
+     * The default implementation is a no-op.
+     *
+     * @param key the key used when selecting the object
+     * @param p a {@code PooledObject} wrapping the instance to be passivated
+     */
+    @Override
+    public void passivateObject(final K key, final PooledObject<V> p)
+        throws Exception {
+        // The default implementation is a no-op.
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/BaseObject.java

@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * A base class for common functionality.
+ *
+ * @since 2.4.3
+ */
+public abstract class BaseObject {
+
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append(getClass().getSimpleName());
+        builder.append(" [");
+        toStringAppendFields(builder);
+        builder.append("]");
+        return builder.toString();
+    }
+
+    /**
+     * Used by sub-classes to include the fields defined by the sub-class in the
+     * {@link #toString()} output.
+     *
+     * @param builder Field names and values are appended to this object
+     */
+    protected void toStringAppendFields(final StringBuilder builder) {
+        // do nothing by default, needed for b/w compatibility.
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/BaseObjectPool.java

@@ -0,0 +1,125 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * A simple base implementation of {@link ObjectPool}.
+ * Optional operations are implemented to either do nothing, return a value
+ * indicating it is unsupported or throw {@link UnsupportedOperationException}.
+ * <p>
+ * This class is intended to be thread-safe.
+ *
+ * @param <T> Type of element pooled in this pool.
+ *
+ * @since 2.0
+ */
+public abstract class BaseObjectPool<T> extends BaseObject implements ObjectPool<T> {
+
+    @Override
+    public abstract T borrowObject() throws Exception;
+
+    @Override
+    public abstract void returnObject(T obj) throws Exception;
+
+    @Override
+    public abstract void invalidateObject(T obj) throws Exception;
+
+    /**
+     * Not supported in this base implementation.
+     *
+     * @return a negative value.
+     */
+    @Override
+    public int getNumIdle() {
+        return -1;
+    }
+
+    /**
+     * Not supported in this base implementation.
+     *
+     * @return a negative value.
+     */
+    @Override
+    public int getNumActive() {
+        return -1;
+    }
+
+    /**
+     * Not supported in this base implementation.
+     *
+     * @throws UnsupportedOperationException if the pool does not implement this
+     *          method
+     */
+    @Override
+    public void clear() throws Exception, UnsupportedOperationException {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * Not supported in this base implementation. Subclasses should override
+     * this behavior.
+     *
+     * @throws UnsupportedOperationException if the pool does not implement this
+     *          method
+     */
+    @Override
+    public void addObject() throws Exception, UnsupportedOperationException {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * {@inheritDoc}
+     * <p>
+     * This affects the behavior of <code>isClosed</code> and
+     * <code>assertOpen</code>.
+     */
+    @Override
+    public void close() {
+        closed = true;
+    }
+
+    /**
+     * Has this pool instance been closed.
+     *
+     * @return <code>true</code> when this pool has been closed.
+     */
+    public final boolean isClosed() {
+        return closed;
+    }
+
+    /**
+     * Throws an <code>IllegalStateException</code> when this pool has been
+     * closed.
+     *
+     * @throws IllegalStateException when this pool has been closed.
+     *
+     * @see #isClosed()
+     */
+    protected final void assertOpen() throws IllegalStateException {
+        if (isClosed()) {
+            throw new IllegalStateException("Pool not open");
+        }
+    }
+
+    private volatile boolean closed = false;
+
+    @Override
+    protected void toStringAppendFields(final StringBuilder builder) {
+        builder.append("closed=");
+        builder.append(closed);
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/BasePooledObjectFactory.java

@@ -0,0 +1,104 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * A base implementation of <code>PoolableObjectFactory</code>.
+ * <p>
+ * All operations defined here are essentially no-op's.
+ * <p>
+ * This class is immutable, and therefore thread-safe
+ *
+ * @param <T> Type of element managed in this factory.
+ *
+ * @see PooledObjectFactory
+ * @see BaseKeyedPooledObjectFactory
+ *
+ * @since 2.0
+ */
+public abstract class BasePooledObjectFactory<T> extends BaseObject implements PooledObjectFactory<T> {
+    /**
+     * Creates an object instance, to be wrapped in a {@link PooledObject}.
+     * <p>This method <strong>must</strong> support concurrent, multi-threaded
+     * activation.</p>
+     *
+     * @return an instance to be served by the pool
+     *
+     * @throws Exception if there is a problem creating a new instance,
+     *    this will be propagated to the code requesting an object.
+     */
+    public abstract T create() throws Exception;
+
+    /**
+     * Wrap the provided instance with an implementation of
+     * {@link PooledObject}.
+     *
+     * @param obj the instance to wrap
+     *
+     * @return The provided instance, wrapped by a {@link PooledObject}
+     */
+    public abstract PooledObject<T> wrap(T obj);
+
+    @Override
+    public PooledObject<T> makeObject() throws Exception {
+        return wrap(create());
+    }
+
+    /**
+     *  No-op.
+     *
+     *  @param p ignored
+     */
+    @Override
+    public void destroyObject(final PooledObject<T> p)
+        throws Exception  {
+        // The default implementation is a no-op.
+    }
+
+    /**
+     * This implementation always returns {@code true}.
+     *
+     * @param p ignored
+     *
+     * @return {@code true}
+     */
+    @Override
+    public boolean validateObject(final PooledObject<T> p) {
+        return true;
+    }
+
+    /**
+     *  No-op.
+     *
+     *  @param p ignored
+     */
+    @Override
+    public void activateObject(final PooledObject<T> p) throws Exception {
+        // The default implementation is a no-op.
+    }
+
+    /**
+     *  No-op.
+     *
+     * @param p ignored
+     */
+    @Override
+    public void passivateObject(final PooledObject<T> p)
+        throws Exception {
+        // The default implementation is a no-op.
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/KeyedObjectPool.java

@@ -0,0 +1,230 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+import java.io.Closeable;
+import java.util.NoSuchElementException;
+
+/**
+ * A "keyed" pooling interface.
+ * <p>
+ * A keyed pool maintains a pool of instances for each key value.
+ * <p>
+ * Example of use:
+ * <pre style="border:solid thin; padding: 1ex;"
+ * > Object obj = <code style="color:#00C">null</code>;
+ * Object key = <code style="color:#C00">"Key"</code>;
+ *
+ * <code style="color:#00C">try</code> {
+ *     obj = pool.borrowObject(key);
+ *     <code style="color:#0C0">//...use the object...</code>
+ * } <code style="color:#00C">catch</code>(Exception e) {
+ *     <code style="color:#0C0">// invalidate the object</code>
+ *     pool.invalidateObject(key, obj);
+ *     <code style="color:#0C0">// do not return the object to the pool twice</code>
+ *     obj = <code style="color:#00C">null</code>;
+ * } <code style="color:#00C">finally</code> {
+ *     <code style="color:#0C0">// make sure the object is returned to the pool</code>
+ *     <code style="color:#00C">if</code>(<code style="color:#00C">null</code> != obj) {
+ *         pool.returnObject(key, obj);
+ *     }
+ * }</pre>
+ * <p>
+ * {@link KeyedObjectPool} implementations <i>may</i> choose to store at most
+ * one instance per key value, or may choose to maintain a pool of instances
+ * for each key (essentially creating a {@link java.util.Map Map} of
+ * {@link ObjectPool pools}).
+ * <p>
+ * See {@link org.apache.commons.pool2.impl.GenericKeyedObjectPool
+ * GenericKeyedObjectPool} for an implementation.
+ *
+ * @param <K> The type of keys maintained by this pool.
+ * @param <V> Type of element pooled in this pool.
+ *
+ * @see KeyedPooledObjectFactory
+ * @see ObjectPool
+ * @see org.apache.commons.pool2.impl.GenericKeyedObjectPool GenericKeyedObjectPool
+ *
+ * @since 2.0
+ */
+public interface KeyedObjectPool<K,V> extends Closeable {
+    /**
+     * Obtains an instance from this pool for the specified <code>key</code>.
+     * <p>
+     * Instances returned from this method will have been either newly created
+     * with {@link KeyedPooledObjectFactory#makeObject makeObject} or will be
+     * a previously idle object and have been activated with
+     * {@link KeyedPooledObjectFactory#activateObject activateObject} and then
+     * (optionally) validated with
+     * {@link KeyedPooledObjectFactory#validateObject validateObject}.
+     * <p>
+     * By contract, clients <strong>must</strong> return the borrowed object
+     * using {@link #returnObject returnObject},
+     * {@link #invalidateObject invalidateObject}, or a related method as
+     * defined in an implementation or sub-interface, using a <code>key</code>
+     * that is {@link Object#equals equivalent} to the one used to borrow the
+     * instance in the first place.
+     * <p>
+     * The behaviour of this method when the pool has been exhausted is not
+     * strictly specified (although it may be specified by implementations).
+     *
+     * @param key the key used to obtain the object
+     *
+     * @return an instance from this pool.
+     *
+     * @throws IllegalStateException
+     *              after {@link #close close} has been called on this pool
+     * @throws Exception
+     *              when {@link KeyedPooledObjectFactory#makeObject
+     *              makeObject} throws an exception
+     * @throws NoSuchElementException
+     *              when the pool is exhausted and cannot or will not return
+     *              another instance
+     */
+    V borrowObject(K key) throws Exception, NoSuchElementException, IllegalStateException;
+
+    /**
+     * Return an instance to the pool. By contract, <code>obj</code>
+     * <strong>must</strong> have been obtained using
+     * {@link #borrowObject borrowObject} or a related method as defined in an
+     * implementation or sub-interface using a <code>key</code> that is
+     * equivalent to the one used to borrow the instance in the first place.
+     *
+     * @param key the key used to obtain the object
+     * @param obj a {@link #borrowObject borrowed} instance to be returned.
+     *
+     * @throws IllegalStateException
+     *              if an attempt is made to return an object to the pool that
+     *              is in any state other than allocated (i.e. borrowed).
+     *              Attempting to return an object more than once or attempting
+     *              to return an object that was never borrowed from the pool
+     *              will trigger this exception.
+     *
+     * @throws Exception if an instance cannot be returned to the pool
+     */
+    void returnObject(K key, V obj) throws Exception;
+
+    /**
+     * Invalidates an object from the pool.
+     * <p>
+     * By contract, <code>obj</code> <strong>must</strong> have been obtained
+     * using {@link #borrowObject borrowObject} or a related method as defined
+     * in an implementation or sub-interface using a <code>key</code> that is
+     * equivalent to the one used to borrow the <code>Object</code> in the first
+     * place.
+     * <p>
+     * This method should be used when an object that has been borrowed is
+     * determined (due to an exception or other problem) to be invalid.
+     *
+     * @param key the key used to obtain the object
+     * @param obj a {@link #borrowObject borrowed} instance to be returned.
+     *
+     * @throws Exception if the instance cannot be invalidated
+     */
+    void invalidateObject(K key, V obj) throws Exception;
+
+    /**
+     * Create an object using the {@link KeyedPooledObjectFactory factory} or
+     * other implementation dependent mechanism, passivate it, and then place it
+     * in the idle object pool. <code>addObject</code> is useful for
+     * "pre-loading" a pool with idle objects (Optional operation).
+     *
+     * @param key the key a new instance should be added to
+     *
+     * @throws Exception
+     *              when {@link KeyedPooledObjectFactory#makeObject} fails.
+     * @throws IllegalStateException
+     *              after {@link #close} has been called on this pool.
+     * @throws UnsupportedOperationException
+     *              when this pool cannot add new idle objects.
+     */
+    void addObject(K key) throws Exception, IllegalStateException,
+            UnsupportedOperationException;
+
+    /**
+     * Returns the number of instances corresponding to the given
+     * <code>key</code> currently idle in this pool. Returns a negative value if
+     * this information is not available.
+     *
+     * @param key the key to query
+     * @return the number of instances corresponding to the given
+     * <code>key</code> currently idle in this pool.
+     */
+    int getNumIdle(K key);
+
+    /**
+     * Returns the number of instances currently borrowed from but not yet
+     * returned to the pool corresponding to the given <code>key</code>.
+     * Returns a negative value if this information is not available.
+     *
+     * @param key the key to query
+     * @return the number of instances currently borrowed from but not yet
+     * returned to the pool corresponding to the given <code>key</code>.
+=     */
+    int getNumActive(K key);
+
+    /**
+     * Returns the total number of instances currently idle in this pool.
+     * Returns a negative value if this information is not available.
+     * @return the total number of instances currently idle in this pool.
+ =    */
+    int getNumIdle();
+
+    /**
+     * Returns the total number of instances current borrowed from this pool but
+     * not yet returned. Returns a negative value if this information is not
+     * available.
+     * @return the total number of instances current borrowed from this pool but
+     * not yet returned.
+     */
+    int getNumActive();
+
+    /**
+     * Clears the pool, removing all pooled instances (optional operation).
+     *
+     * @throws UnsupportedOperationException when this implementation doesn't
+     *                                       support the operation
+     *
+     * @throws Exception if the pool cannot be cleared
+     */
+    void clear() throws Exception, UnsupportedOperationException;
+
+    /**
+     * Clears the specified pool, removing all pooled instances corresponding to
+     * the given <code>key</code> (optional operation).
+     *
+     * @param key the key to clear
+     *
+     * @throws UnsupportedOperationException when this implementation doesn't
+     *                                       support the operation
+     *
+     * @throws Exception if the key cannot be cleared
+     */
+    void clear(K key) throws Exception, UnsupportedOperationException;
+
+    /**
+     * Close this pool, and free any resources associated with it.
+     * <p>
+     * Calling {@link #addObject addObject} or
+     * {@link #borrowObject borrowObject} after invoking this method on a pool
+     * will cause them to throw an {@link IllegalStateException}.
+     * <p>
+     * Implementations should silently fail if not all resources can be freed.
+     */
+    @Override
+    void close();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/KeyedPooledObjectFactory.java

@@ -0,0 +1,148 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * An interface defining life-cycle methods for
+ * instances to be served by a {@link KeyedObjectPool}.
+ * <p>
+ * By contract, when an {@link KeyedObjectPool}
+ * delegates to a {@link KeyedPooledObjectFactory},
+ * <ol>
+ *  <li>
+ *   {@link #makeObject} is called whenever a new instance is needed.
+ *  </li>
+ *  <li>
+ *   {@link #activateObject} is invoked on every instance that has been
+ *   {@link #passivateObject passivated} before it is
+ *   {@link KeyedObjectPool#borrowObject borrowed} from the pool.
+ *  </li>
+ *  <li>
+ *   {@link #validateObject} may be invoked on {@link #activateObject activated}
+ *   instances to make sure they can be
+ *   {@link KeyedObjectPool#borrowObject borrowed} from the pool.
+ *   <code>validateObject</code> may also be used to test an
+ *   instance being {@link KeyedObjectPool#returnObject returned} to the pool
+ *   before it is {@link #passivateObject passivated}. It will only be invoked
+ *   on an activated instance.
+ *  </li>
+ *  <li>
+ *   {@link #passivateObject passivateObject}
+ *   is invoked on every instance when it is returned to the pool.
+ *  </li>
+ *  <li>
+ *   {@link #destroyObject destroyObject}
+ *   is invoked on every instance when it is being "dropped" from the
+ *   pool (whether due to the response from <code>validateObject</code>,
+ *   or for reasons specific to the pool implementation.) There is no
+ *   guarantee that the instance being destroyed will
+ *   be considered active, passive or in a generally consistent state.
+ *  </li>
+ * </ol>
+ * {@link KeyedPooledObjectFactory} must be thread-safe. The only promise
+ * an {@link KeyedObjectPool} makes is that the same instance of an object will
+ * not be passed to more than one method of a
+ * <code>KeyedPoolableObjectFactory</code> at a time.
+ * <p>
+ * While clients of a {@link KeyedObjectPool} borrow and return instances of
+ * the underlying value type V, the factory methods act on instances of
+ * {@link PooledObject PooledObject&lt;V&gt;}.  These are the object wrappers that
+ * pools use to track and maintain state informations about the objects that
+ * they manage.
+ *
+ * @see KeyedObjectPool
+ * @see BaseKeyedPooledObjectFactory
+ *
+ * @param <K> The type of keys managed by this factory.
+ * @param <V> Type of element managed by this factory.
+ *
+ * @since 2.0
+ */
+public interface KeyedPooledObjectFactory<K,V> {
+    /**
+     * Create an instance that can be served by the pool and
+     * wrap it in a {@link PooledObject} to be managed by the pool.
+     *
+     * @param key the key used when constructing the object
+     *
+     * @return a {@code PooledObject} wrapping an instance that can
+     * be served by the pool.
+     *
+     * @throws Exception if there is a problem creating a new instance,
+     *    this will be propagated to the code requesting an object.
+     */
+    PooledObject<V> makeObject(K key) throws Exception;
+
+    /**
+     * Destroy an instance no longer needed by the pool.
+     * <p>
+     * It is important for implementations of this method to be aware that there
+     * is no guarantee about what state <code>obj</code> will be in and the
+     * implementation should be prepared to handle unexpected errors.
+     * <p>
+     * Also, an implementation must take in to consideration that instances lost
+     * to the garbage collector may never be destroyed.
+     *
+     * @param key the key used when selecting the instance
+     * @param p a {@code PooledObject} wrapping the instance to be destroyed
+     *
+     * @throws Exception should be avoided as it may be swallowed by
+     *    the pool implementation.
+     *
+     * @see #validateObject
+     * @see KeyedObjectPool#invalidateObject
+     */
+    void destroyObject(K key, PooledObject<V> p) throws Exception;
+
+    /**
+     * Ensures that the instance is safe to be returned by the pool.
+     *
+     * @param key the key used when selecting the object
+     * @param p a {@code PooledObject} wrapping the instance to be validated
+     *
+     * @return <code>false</code> if <code>obj</code> is not valid and should
+     *         be dropped from the pool, <code>true</code> otherwise.
+     */
+    boolean validateObject(K key, PooledObject<V> p);
+
+    /**
+     * Reinitialize an instance to be returned by the pool.
+     *
+     * @param key the key used when selecting the object
+     * @param p a {@code PooledObject} wrapping the instance to be activated
+     *
+     * @throws Exception if there is a problem activating <code>obj</code>,
+     *    this exception may be swallowed by the pool.
+     *
+     * @see #destroyObject
+     */
+    void activateObject(K key, PooledObject<V> p) throws Exception;
+
+    /**
+     * Uninitialize an instance to be returned to the idle object pool.
+     *
+     * @param key the key used when selecting the object
+     * @param p a {@code PooledObject} wrapping the instance to be passivated
+     *
+     * @throws Exception if there is a problem passivating <code>obj</code>,
+     *    this exception may be swallowed by the pool.
+     *
+     * @see #destroyObject
+     */
+    void passivateObject(K key, PooledObject<V> p) throws Exception;
+}
+

fine-jedis/src/com/fr/third/org/apache/commons/pool2/ObjectPool.java

@@ -0,0 +1,178 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+import java.io.Closeable;
+import java.util.NoSuchElementException;
+
+/**
+ * A pooling simple interface.
+ * <p>
+ * Example of use:
+ * <pre style="border:solid thin; padding: 1ex;"
+ * > Object obj = <code style="color:#00C">null</code>;
+ *
+ * <code style="color:#00C">try</code> {
+ *     obj = pool.borrowObject();
+ *     <code style="color:#00C">try</code> {
+ *         <code style="color:#0C0">//...use the object...</code>
+ *     } <code style="color:#00C">catch</code>(Exception e) {
+ *         <code style="color:#0C0">// invalidate the object</code>
+ *         pool.invalidateObject(obj);
+ *         <code style="color:#0C0">// do not return the object to the pool twice</code>
+ *         obj = <code style="color:#00C">null</code>;
+ *     } <code style="color:#00C">finally</code> {
+ *         <code style="color:#0C0">// make sure the object is returned to the pool</code>
+ *         <code style="color:#00C">if</code>(<code style="color:#00C">null</code> != obj) {
+ *             pool.returnObject(obj);
+ *        }
+ *     }
+ * } <code style="color:#00C">catch</code>(Exception e) {
+ *       <code style="color:#0C0">// failed to borrow an object</code>
+ * }</pre>
+ * <p>
+ * See {@link BaseObjectPool} for a simple base implementation.
+ *
+ * @param <T> Type of element pooled in this pool.
+ *
+ * @see PooledObjectFactory
+ * @see KeyedObjectPool
+ * @see BaseObjectPool
+ *
+ * @since 2.0
+ */
+public interface ObjectPool<T> extends Closeable {
+    /**
+     * Obtains an instance from this pool.
+     * <p>
+     * Instances returned from this method will have been either newly created
+     * with {@link PooledObjectFactory#makeObject} or will be a previously
+     * idle object and have been activated with
+     * {@link PooledObjectFactory#activateObject} and then validated with
+     * {@link PooledObjectFactory#validateObject}.
+     * <p>
+     * By contract, clients <strong>must</strong> return the borrowed instance
+     * using {@link #returnObject}, {@link #invalidateObject}, or a related
+     * method as defined in an implementation or sub-interface.
+     * <p>
+     * The behaviour of this method when the pool has been exhausted
+     * is not strictly specified (although it may be specified by
+     * implementations).
+     *
+     * @return an instance from this pool.
+     *
+     * @throws IllegalStateException
+     *              after {@link #close close} has been called on this pool.
+     * @throws Exception
+     *              when {@link PooledObjectFactory#makeObject} throws an
+     *              exception.
+     * @throws NoSuchElementException
+     *              when the pool is exhausted and cannot or will not return
+     *              another instance.
+     */
+    T borrowObject() throws Exception, NoSuchElementException,
+            IllegalStateException;
+
+    /**
+     * Return an instance to the pool. By contract, <code>obj</code>
+     * <strong>must</strong> have been obtained using {@link #borrowObject()} or
+     * a related method as defined in an implementation or sub-interface.
+     *
+     * @param obj a {@link #borrowObject borrowed} instance to be returned.
+     *
+     * @throws IllegalStateException
+     *              if an attempt is made to return an object to the pool that
+     *              is in any state other than allocated (i.e. borrowed).
+     *              Attempting to return an object more than once or attempting
+     *              to return an object that was never borrowed from the pool
+     *              will trigger this exception.
+     *
+     * @throws Exception if an instance cannot be returned to the pool
+     */
+    void returnObject(T obj) throws Exception;
+
+    /**
+     * Invalidates an object from the pool.
+     * <p>
+     * By contract, <code>obj</code> <strong>must</strong> have been obtained
+     * using {@link #borrowObject} or a related method as defined in an
+     * implementation or sub-interface.
+     * <p>
+     * This method should be used when an object that has been borrowed is
+     * determined (due to an exception or other problem) to be invalid.
+     *
+     * @param obj a {@link #borrowObject borrowed} instance to be disposed.
+     *
+     * @throws Exception if the instance cannot be invalidated
+     */
+    void invalidateObject(T obj) throws Exception;
+
+    /**
+     * Create an object using the {@link PooledObjectFactory factory} or other
+     * implementation dependent mechanism, passivate it, and then place it in
+     * the idle object pool. <code>addObject</code> is useful for "pre-loading"
+     * a pool with idle objects. (Optional operation).
+     *
+     * @throws Exception
+     *              when {@link PooledObjectFactory#makeObject} fails.
+     * @throws IllegalStateException
+     *              after {@link #close} has been called on this pool.
+     * @throws UnsupportedOperationException
+     *              when this pool cannot add new idle objects.
+     */
+    void addObject() throws Exception, IllegalStateException,
+            UnsupportedOperationException;
+
+    /**
+     * Return the number of instances currently idle in this pool. This may be
+     * considered an approximation of the number of objects that can be
+     * {@link #borrowObject borrowed} without creating any new instances.
+     * Returns a negative value if this information is not available.
+     * @return the number of instances currently idle in this pool.
+     */
+    int getNumIdle();
+
+    /**
+     * Return the number of instances currently borrowed from this pool. Returns
+     * a negative value if this information is not available.
+     * @return the number of instances currently borrowed from this pool.
+     */
+    int getNumActive();
+
+    /**
+     * Clears any objects sitting idle in the pool, releasing any associated
+     * resources (optional operation). Idle objects cleared must be
+     * {@link PooledObjectFactory#destroyObject(PooledObject)}.
+     *
+     * @throws UnsupportedOperationException
+     *              if this implementation does not support the operation
+     *
+     * @throws Exception if the pool cannot be cleared
+     */
+    void clear() throws Exception, UnsupportedOperationException;
+
+    /**
+     * Close this pool, and free any resources associated with it.
+     * <p>
+     * Calling {@link #addObject} or {@link #borrowObject} after invoking this
+     * method on a pool will cause them to throw an {@link IllegalStateException}.
+     * <p>
+     * Implementations should silently fail if not all resources can be freed.
+     */
+    @Override
+    void close();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/PooledObject.java

@@ -0,0 +1,218 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+import java.io.PrintWriter;
+import java.util.Deque;
+
+/**
+ * Defines the wrapper that is used to track the additional information, such as
+ * state, for the pooled objects.
+ * <p>
+ * Implementations of this class are required to be thread-safe.
+ *
+ * @param <T> the type of object in the pool
+ *
+ * @since 2.0
+ */
+public interface PooledObject<T> extends Comparable<PooledObject<T>> {
+
+    /**
+     * Obtain the underlying object that is wrapped by this instance of
+     * {@link PooledObject}.
+     *
+     * @return The wrapped object
+     */
+    T getObject();
+
+    /**
+     * Obtain the time (using the same basis as
+     * {@link System#currentTimeMillis()}) that this object was created.
+     *
+     * @return The creation time for the wrapped object
+     */
+    long getCreateTime();
+
+    /**
+     * Obtain the time in milliseconds that this object last spent in the
+     * active state (it may still be active in which case subsequent calls will
+     * return an increased value).
+     *
+     * @return The time in milliseconds last spent in the active state
+     */
+    long getActiveTimeMillis();
+
+    /**
+     * Obtain the time in milliseconds that this object last spend in the
+     * idle state (it may still be idle in which case subsequent calls will
+     * return an increased value).
+     *
+     * @return The time in milliseconds last spent in the idle state
+     */
+    long getIdleTimeMillis();
+
+    /**
+     * Obtain the time the wrapped object was last borrowed.
+     *
+     * @return The time the object was last borrowed
+     */
+    long getLastBorrowTime();
+
+    /**
+     * Obtain the time the wrapped object was last returned.
+     *
+     * @return The time the object was last returned
+     */
+    long getLastReturnTime();
+
+    /**
+     * Return an estimate of the last time this object was used.  If the class
+     * of the pooled object implements {@link TrackedUse}, what is returned is
+     * the maximum of {@link TrackedUse#getLastUsed()} and
+     * {@link #getLastBorrowTime()}; otherwise this method gives the same
+     * value as {@link #getLastBorrowTime()}.
+     *
+     * @return the last time this object was used
+     */
+    long getLastUsedTime();
+
+    /**
+     * Orders instances based on idle time - i.e. the length of time since the
+     * instance was returned to the pool. Used by the GKOP idle object evictor.
+     *<p>
+     * Note: This class has a natural ordering that is inconsistent with
+     *       equals if distinct objects have the same identity hash code.
+     * <p>
+     * {@inheritDoc}
+     */
+    @Override
+    int compareTo(PooledObject<T> other);
+
+    @Override
+    boolean equals(Object obj);
+
+    @Override
+    int hashCode();
+
+    /**
+     * Provides a String form of the wrapper for debug purposes. The format is
+     * not fixed and may change at any time.
+     * <p>
+     * {@inheritDoc}
+     */
+    @Override
+    String toString();
+
+    /**
+     * Attempt to place the pooled object in the
+     * {@link PooledObjectState#EVICTION} state.
+     *
+     * @return <code>true</code> if the object was placed in the
+     *         {@link PooledObjectState#EVICTION} state otherwise
+     *         <code>false</code>
+     */
+    boolean startEvictionTest();
+
+    /**
+     * Called to inform the object that the eviction test has ended.
+     *
+     * @param idleQueue The queue of idle objects to which the object should be
+     *                  returned
+     *
+     * @return  Currently not used
+     */
+    boolean endEvictionTest(Deque<PooledObject<T>> idleQueue);
+
+    /**
+     * Allocates the object.
+     *
+     * @return {@code true} if the original state was {@link PooledObjectState#IDLE IDLE}
+     */
+    boolean allocate();
+
+    /**
+     * Deallocates the object and sets it {@link PooledObjectState#IDLE IDLE}
+     * if it is currently {@link PooledObjectState#ALLOCATED ALLOCATED}.
+     *
+     * @return {@code true} if the state was {@link PooledObjectState#ALLOCATED ALLOCATED}
+     */
+    boolean deallocate();
+
+    /**
+     * Sets the state to {@link PooledObjectState#INVALID INVALID}
+     */
+    void invalidate();
+
+    /**
+     * Is abandoned object tracking being used? If this is true the
+     * implementation will need to record the stack trace of the last caller to
+     * borrow this object.
+     *
+     * @param   logAbandoned    The new configuration setting for abandoned
+     *                          object tracking
+     */
+    void setLogAbandoned(boolean logAbandoned);
+
+// TODO: uncomment in 3.0 (API compatibility)
+//    /**
+//     * Configures the stack trace generation strategy based on whether or not fully
+//     * detailed stack traces are required. When set to false, abandoned logs may
+//     * only include caller class information rather than method names, line numbers,
+//     * and other normal metadata available in a full stack trace.
+//     *
+//     * @param requireFullStackTrace the new configuration setting for abandoned object
+//     *                              logging
+//     */
+//    void setRequireFullStackTrace(boolean requireFullStackTrace);
+
+    /**
+     * Record the current stack trace as the last time the object was used.
+     */
+    void use();
+
+    /**
+     * Prints the stack trace of the code that borrowed this pooled object and
+     * the stack trace of the last code to use this object (if available) to
+     * the supplied writer.
+     *
+     * @param   writer  The destination for the debug output
+     */
+    void printStackTrace(PrintWriter writer);
+
+    /**
+     * Returns the state of this object.
+     * @return state
+     */
+    PooledObjectState getState();
+
+    /**
+     * Marks the pooled object as abandoned.
+     */
+    void markAbandoned();
+
+    /**
+     * Marks the object as returning to the pool.
+     */
+    void markReturning();
+
+    // TODO: Uncomment this for version 3 (can't add it to 2.x as it will break
+    //       API compatibility)
+    ///**
+    // * Get the number of times this object has been borrowed.
+    // */
+    //long getBorrowedCount();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/PooledObjectFactory.java

@@ -0,0 +1,137 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * An interface defining life-cycle methods for instances to be served by an
+ * {@link ObjectPool}.
+ * <p>
+ * By contract, when an {@link ObjectPool} delegates to a
+ * {@link PooledObjectFactory},
+ * <ol>
+ *  <li>
+ *   {@link #makeObject} is called whenever a new instance is needed.
+ *  </li>
+ *  <li>
+ *   {@link #activateObject} is invoked on every instance that has been
+ *   {@link #passivateObject passivated} before it is
+ *   {@link ObjectPool#borrowObject borrowed} from the pool.
+ *  </li>
+ *  <li>
+ *   {@link #validateObject} may be invoked on {@link #activateObject activated}
+ *   instances to make sure they can be {@link ObjectPool#borrowObject borrowed}
+ *   from the pool. {@link #validateObject} may also be used to
+ *   test an instance being {@link ObjectPool#returnObject returned} to the pool
+ *   before it is {@link #passivateObject passivated}. It will only be invoked
+ *   on an activated instance.
+ *  </li>
+ *  <li>
+ *   {@link #passivateObject} is invoked on every instance when it is returned
+ *   to the pool.
+ *  </li>
+ *  <li>
+ *   {@link #destroyObject} is invoked on every instance when it is being
+ *   "dropped" from the pool (whether due to the response from
+ *   {@link #validateObject}, or for reasons specific to the pool
+ *   implementation.) There is no guarantee that the instance being destroyed
+ *   will be considered active, passive or in a generally consistent state.
+ *  </li>
+ * </ol>
+ * {@link PooledObjectFactory} must be thread-safe. The only promise
+ * an {@link ObjectPool} makes is that the same instance of an object will not
+ * be passed to more than one method of a <code>PoolableObjectFactory</code>
+ * at a time.
+ * <p>
+ * While clients of a {@link KeyedObjectPool} borrow and return instances of
+ * the underlying value type {@code V}, the factory methods act on instances of
+ * {@link PooledObject PooledObject&lt;V&gt;}.  These are the object wrappers that
+ * pools use to track and maintain state information about the objects that
+ * they manage.
+ *
+ * @param <T> Type of element managed in this factory.
+ *
+ * @see ObjectPool
+ *
+ * @since 2.0
+ */
+public interface PooledObjectFactory<T> {
+  /**
+   * Create an instance that can be served by the pool and wrap it in a
+   * {@link PooledObject} to be managed by the pool.
+   *
+   * @return a {@code PooledObject} wrapping an instance that can be served by the pool
+   *
+   * @throws Exception if there is a problem creating a new instance,
+   *    this will be propagated to the code requesting an object.
+   */
+  PooledObject<T> makeObject() throws Exception;
+
+  /**
+   * Destroys an instance no longer needed by the pool.
+   * <p>
+   * It is important for implementations of this method to be aware that there
+   * is no guarantee about what state <code>obj</code> will be in and the
+   * implementation should be prepared to handle unexpected errors.
+   * <p>
+   * Also, an implementation must take in to consideration that instances lost
+   * to the garbage collector may never be destroyed.
+   * </p>
+   *
+   * @param p a {@code PooledObject} wrapping the instance to be destroyed
+   *
+   * @throws Exception should be avoided as it may be swallowed by
+   *    the pool implementation.
+   *
+   * @see #validateObject
+   * @see ObjectPool#invalidateObject
+   */
+  void destroyObject(PooledObject<T> p) throws Exception;
+
+  /**
+   * Ensures that the instance is safe to be returned by the pool.
+   *
+   * @param p a {@code PooledObject} wrapping the instance to be validated
+   *
+   * @return <code>false</code> if <code>obj</code> is not valid and should
+   *         be dropped from the pool, <code>true</code> otherwise.
+   */
+  boolean validateObject(PooledObject<T> p);
+
+  /**
+   * Reinitialize an instance to be returned by the pool.
+   *
+   * @param p a {@code PooledObject} wrapping the instance to be activated
+   *
+   * @throws Exception if there is a problem activating <code>obj</code>,
+   *    this exception may be swallowed by the pool.
+   *
+   * @see #destroyObject
+   */
+  void activateObject(PooledObject<T> p) throws Exception;
+
+  /**
+   * Uninitialize an instance to be returned to the idle object pool.
+   *
+   * @param p a {@code PooledObject} wrapping the instance to be passivated
+   *
+   * @throws Exception if there is a problem passivating <code>obj</code>,
+   *    this exception may be swallowed by the pool.
+   *
+   * @see #destroyObject
+   */
+  void passivateObject(PooledObject<T> p) throws Exception;
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/PooledObjectState.java

@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * Provides the possible states that a {@link PooledObject} may be in.
+ *
+ * @since 2.0
+ */
+public enum PooledObjectState {
+    /**
+     * In the queue, not in use.
+     */
+    IDLE,
+
+    /**
+     * In use.
+     */
+    ALLOCATED,
+
+    /**
+     * In the queue, currently being tested for possible eviction.
+     */
+    EVICTION,
+
+    /**
+     * Not in the queue, currently being tested for possible eviction. An
+     * attempt to borrow the object was made while being tested which removed it
+     * from the queue. It should be returned to the head of the queue once
+     * eviction testing completes.
+     * TODO: Consider allocating object and ignoring the result of the eviction
+     *       test.
+     */
+    EVICTION_RETURN_TO_HEAD,
+
+    /**
+     * In the queue, currently being validated.
+     */
+    VALIDATION,
+
+    /**
+     * Not in queue, currently being validated. The object was borrowed while
+     * being validated and since testOnBorrow was configured, it was removed
+     * from the queue and pre-allocated. It should be allocated once validation
+     * completes.
+     */
+    VALIDATION_PREALLOCATED,
+
+    /**
+     * Not in queue, currently being validated. An attempt to borrow the object
+     * was made while previously being tested for eviction which removed it from
+     * the queue. It should be returned to the head of the queue once validation
+     * completes.
+     */
+    VALIDATION_RETURN_TO_HEAD,
+
+    /**
+     * Failed maintenance (e.g. eviction test or validation) and will be / has
+     * been destroyed
+     */
+    INVALID,
+
+    /**
+     * Deemed abandoned, to be invalidated.
+     */
+    ABANDONED,
+
+    /**
+     * Returning to the pool.
+     */
+    RETURNING
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/SwallowedExceptionListener.java

@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * Pools that unavoidably swallow exceptions may be configured with an instance
+ * of this listener so the user may receive notification of when this happens.
+ * The listener should not throw an exception when called but pools calling
+ * listeners should protect themselves against exceptions anyway.
+ *
+ * @since 2.0
+ */
+public interface SwallowedExceptionListener {
+
+    /**
+     * This method is called every time the implementation unavoidably swallows
+     * an exception.
+     *
+     * @param e The exception that was swallowed
+     */
+    void onSwallowException(Exception e);
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/TrackedUse.java

@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * This interface allows pooled objects to make information available about when
+ * and how they were used available to the object pool. The object pool may, but
+ * is not required, to use this information to make more informed decisions when
+ * determining the state of a pooled object - for instance whether or not the
+ * object has been abandoned.
+ *
+ * @since 2.0
+ */
+public interface TrackedUse {
+
+    /**
+     * Get the last time this object was used in ms.
+     *
+     * @return long time in ms
+     */
+    long getLastUsed();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/UsageTracking.java

@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2;
+
+/**
+ * This interface may be implemented by an object pool to enable clients
+ * (primarily those clients that wrap pools to provide pools with extended
+ * features) to provide additional information to the pool relating to object
+ * using allowing more informed decisions and reporting to be made regarding
+ * abandoned objects.
+ *
+ * @param <T>   The type of object provided by the pool.
+ *
+ * @since 2.0
+ */
+public interface UsageTracking<T> {
+
+    /**
+     * This method is called every time a pooled object is used to enable the pool to
+     * better track borrowed objects.
+     *
+     * @param pooledObject  The object that is being used
+     */
+    void use(T pooledObject);
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/AbandonedConfig.java

@@ -0,0 +1,289 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import com.fr.third.org.apache.commons.pool2.TrackedUse;
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+import java.io.PrintWriter;
+
+/**
+ * Configuration settings for abandoned object removal.
+ *
+ * @since 2.0
+ */
+public class AbandonedConfig {
+
+    /**
+     * Whether or not borrowObject performs abandoned object removal.
+     */
+    private boolean removeAbandonedOnBorrow = false;
+
+    /**
+     * <p>Flag to remove abandoned objects if they exceed the
+     * removeAbandonedTimeout when borrowObject is invoked.</p>
+     *
+     * <p>The default value is false.</p>
+     *
+     * <p>If set to true, abandoned objects are removed by borrowObject if
+     * there are fewer than 2 idle objects available in the pool and
+     * <code>getNumActive() &gt; getMaxTotal() - 3</code></p>
+     *
+     * @return true if abandoned objects are to be removed by borrowObject
+     */
+    public boolean getRemoveAbandonedOnBorrow() {
+        return this.removeAbandonedOnBorrow;
+    }
+
+    /**
+     * <p>Flag to remove abandoned objects if they exceed the
+     * removeAbandonedTimeout when borrowObject is invoked.</p>
+     *
+     * @param removeAbandonedOnBorrow true means abandoned objects will be
+     *   removed by borrowObject
+     * @see #getRemoveAbandonedOnBorrow()
+     */
+    public void setRemoveAbandonedOnBorrow(final boolean removeAbandonedOnBorrow) {
+        this.removeAbandonedOnBorrow = removeAbandonedOnBorrow;
+    }
+
+    /**
+     * Whether or not pool maintenance (evictor) performs abandoned object
+     * removal.
+     */
+    private boolean removeAbandonedOnMaintenance = false;
+
+    /**
+     * <p>Flag to remove abandoned objects if they exceed the
+     * removeAbandonedTimeout when pool maintenance (the "evictor")
+     * runs.</p>
+     *
+     * <p>The default value is false.</p>
+     *
+     * <p>If set to true, abandoned objects are removed by the pool
+     * maintenance thread when it runs.  This setting has no effect
+     * unless maintenance is enabled by setting
+     *{@link GenericObjectPool#getTimeBetweenEvictionRunsMillis() timeBetweenEvictionRunsMillis}
+     * to a positive number.</p>
+     *
+     * @return true if abandoned objects are to be removed by the evictor
+     */
+    public boolean getRemoveAbandonedOnMaintenance() {
+        return this.removeAbandonedOnMaintenance;
+    }
+
+    /**
+     * <p>Flag to remove abandoned objects if they exceed the
+     * removeAbandonedTimeout when pool maintenance runs.</p>
+     *
+     * @param removeAbandonedOnMaintenance true means abandoned objects will be
+     *   removed by pool maintenance
+     * @see #getRemoveAbandonedOnMaintenance
+     */
+    public void setRemoveAbandonedOnMaintenance(final boolean removeAbandonedOnMaintenance) {
+        this.removeAbandonedOnMaintenance = removeAbandonedOnMaintenance;
+    }
+
+    /**
+     * Timeout in seconds before an abandoned object can be removed.
+     */
+    private int removeAbandonedTimeout = 300;
+
+    /**
+     * <p>Timeout in seconds before an abandoned object can be removed.</p>
+     *
+     * <p>The time of most recent use of an object is the maximum (latest) of
+     * {@link TrackedUse#getLastUsed()} (if this class of the object implements
+     * TrackedUse) and the time when the object was borrowed from the pool.</p>
+     *
+     * <p>The default value is 300 seconds.</p>
+     *
+     * @return the abandoned object timeout in seconds
+     */
+    public int getRemoveAbandonedTimeout() {
+        return this.removeAbandonedTimeout;
+    }
+
+    /**
+     * <p>Sets the timeout in seconds before an abandoned object can be
+     * removed</p>
+     *
+     * <p>Setting this property has no effect if
+     * {@link #getRemoveAbandonedOnBorrow() removeAbandonedOnBorrow} and
+     * {@link #getRemoveAbandonedOnMaintenance() removeAbandonedOnMaintenance}
+     * are both false.</p>
+     *
+     * @param removeAbandonedTimeout new abandoned timeout in seconds
+     * @see #getRemoveAbandonedTimeout()
+     */
+    public void setRemoveAbandonedTimeout(final int removeAbandonedTimeout) {
+        this.removeAbandonedTimeout = removeAbandonedTimeout;
+    }
+
+    /**
+     * Determines whether or not to log stack traces for application code
+     * which abandoned an object.
+     */
+    private boolean logAbandoned = false;
+
+    /**
+     * Flag to log stack traces for application code which abandoned
+     * an object.
+     *
+     * Defaults to false.
+     * Logging of abandoned objects adds overhead for every object created
+     * because a stack trace has to be generated.
+     *
+     * @return boolean true if stack trace logging is turned on for abandoned
+     * objects
+     *
+     */
+    public boolean getLogAbandoned() {
+        return this.logAbandoned;
+    }
+
+    /**
+     * Sets the flag to log stack traces for application code which abandoned
+     * an object.
+     *
+     * @param logAbandoned true turns on abandoned stack trace logging
+     * @see #getLogAbandoned()
+     *
+     */
+    public void setLogAbandoned(final boolean logAbandoned) {
+        this.logAbandoned = logAbandoned;
+    }
+
+    /**
+     * Determines whether or not to log full stack traces when logAbandoned is true.
+     * If disabled, then a faster method for logging stack traces with only class data
+     * may be used if possible.
+     *
+     * @since 2.5
+     */
+    private boolean requireFullStackTrace = true;
+
+    /**
+     * Indicates if full stack traces are required when {@link #getLogAbandoned() logAbandoned}
+     * is true. Defaults to true. Logging of abandoned objects requiring a full stack trace will
+     * generate an entire stack trace to generate for every object created. If this is disabled,
+     * a faster but less informative stack walking mechanism may be used if available.
+     *
+     * @return true if full stack traces are required for logging abandoned connections, or false
+     * if abbreviated stack traces are acceptable
+     * @see CallStack
+     * @since 2.5
+     */
+    public boolean getRequireFullStackTrace() {
+        return requireFullStackTrace;
+    }
+
+    /**
+     * Sets the flag to require full stack traces for logging abandoned connections when enabled.
+     *
+     * @param requireFullStackTrace indicates whether or not full stack traces are required in
+     *                              abandoned connection logs
+     * @see CallStack
+     * @see #getRequireFullStackTrace()
+     * @since 2.5
+     */
+    public void setRequireFullStackTrace(boolean requireFullStackTrace) {
+        this.requireFullStackTrace = requireFullStackTrace;
+    }
+
+    /**
+     * PrintWriter to use to log information on abandoned objects.
+     * Use of default system encoding is deliberate.
+     */
+    private PrintWriter logWriter = new PrintWriter(System.out);
+
+    /**
+     * Returns the log writer being used by this configuration to log
+     * information on abandoned objects. If not set, a PrintWriter based on
+     * System.out with the system default encoding is used.
+     *
+     * @return log writer in use
+     */
+    public PrintWriter getLogWriter() {
+        return logWriter;
+    }
+
+    /**
+     * Sets the log writer to be used by this configuration to log
+     * information on abandoned objects.
+     *
+     * @param logWriter The new log writer
+     */
+    public void setLogWriter(final PrintWriter logWriter) {
+        this.logWriter = logWriter;
+    }
+
+    /**
+     * If the pool implements {@link UsageTracking}, should the pool record a
+     * stack trace every time a method is called on a pooled object and retain
+     * the most recent stack trace to aid debugging of abandoned objects?
+     */
+    private boolean useUsageTracking = false;
+
+    /**
+     * If the pool implements {@link UsageTracking}, should the pool record a
+     * stack trace every time a method is called on a pooled object and retain
+     * the most recent stack trace to aid debugging of abandoned objects?
+     *
+     * @return <code>true</code> if usage tracking is enabled
+     */
+    public boolean getUseUsageTracking() {
+        return useUsageTracking;
+    }
+
+    /**
+     * If the pool implements {@link UsageTracking}, configure whether the pool
+     * should record a stack trace every time a method is called on a pooled
+     * object and retain the most recent stack trace to aid debugging of
+     * abandoned objects.
+     *
+     * @param   useUsageTracking    A value of <code>true</code> will enable
+     *                              the recording of a stack trace on every use
+     *                              of a pooled object
+     */
+    public void setUseUsageTracking(final boolean useUsageTracking) {
+        this.useUsageTracking = useUsageTracking;
+    }
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("AbandonedConfig [removeAbandonedOnBorrow=");
+        builder.append(removeAbandonedOnBorrow);
+        builder.append(", removeAbandonedOnMaintenance=");
+        builder.append(removeAbandonedOnMaintenance);
+        builder.append(", removeAbandonedTimeout=");
+        builder.append(removeAbandonedTimeout);
+        builder.append(", logAbandoned=");
+        builder.append(logAbandoned);
+        builder.append(", logWriter=");
+        builder.append(logWriter);
+        builder.append(", useUsageTracking=");
+        builder.append(useUsageTracking);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/BaseObjectPoolConfig.java

@@ -0,0 +1,718 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import com.fr.third.org.apache.commons.pool2.BaseObject;
+
+/**
+ * Provides the implementation for the common attributes shared by the
+ * sub-classes. New instances of this class will be created using the defaults
+ * defined by the public constants.
+ * <p>
+ * This class is not thread-safe.
+ *
+ * @since 2.0
+ */
+public abstract class BaseObjectPoolConfig extends BaseObject implements Cloneable {
+
+    /**
+     * The default value for the {@code lifo} configuration attribute.
+     * @see GenericObjectPool#getLifo()
+     * @see GenericKeyedObjectPool#getLifo()
+     */
+    public static final boolean DEFAULT_LIFO = true;
+
+    /**
+     * The default value for the {@code fairness} configuration attribute.
+     * @see GenericObjectPool#getFairness()
+     * @see GenericKeyedObjectPool#getFairness()
+     */
+    public static final boolean DEFAULT_FAIRNESS = false;
+
+    /**
+     * The default value for the {@code maxWait} configuration attribute.
+     * @see GenericObjectPool#getMaxWaitMillis()
+     * @see GenericKeyedObjectPool#getMaxWaitMillis()
+     */
+    public static final long DEFAULT_MAX_WAIT_MILLIS = -1L;
+
+    /**
+     * The default value for the {@code minEvictableIdleTimeMillis}
+     * configuration attribute.
+     * @see GenericObjectPool#getMinEvictableIdleTimeMillis()
+     * @see GenericKeyedObjectPool#getMinEvictableIdleTimeMillis()
+     */
+    public static final long DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS =
+            1000L * 60L * 30L;
+
+    /**
+     * The default value for the {@code softMinEvictableIdleTimeMillis}
+     * configuration attribute.
+     * @see GenericObjectPool#getSoftMinEvictableIdleTimeMillis()
+     * @see GenericKeyedObjectPool#getSoftMinEvictableIdleTimeMillis()
+     */
+    public static final long DEFAULT_SOFT_MIN_EVICTABLE_IDLE_TIME_MILLIS = -1;
+
+    /**
+     * The default value for {@code evictorShutdownTimeoutMillis} configuration
+     * attribute.
+     * @see GenericObjectPool#getEvictorShutdownTimeoutMillis()
+     * @see GenericKeyedObjectPool#getEvictorShutdownTimeoutMillis()
+     */
+    public static final long DEFAULT_EVICTOR_SHUTDOWN_TIMEOUT_MILLIS =
+            10L * 1000L;
+
+    /**
+     * The default value for the {@code numTestsPerEvictionRun} configuration
+     * attribute.
+     * @see GenericObjectPool#getNumTestsPerEvictionRun()
+     * @see GenericKeyedObjectPool#getNumTestsPerEvictionRun()
+     */
+    public static final int DEFAULT_NUM_TESTS_PER_EVICTION_RUN = 3;
+
+    /**
+     * The default value for the {@code testOnCreate} configuration attribute.
+     * @see GenericObjectPool#getTestOnCreate()
+     * @see GenericKeyedObjectPool#getTestOnCreate()
+     *
+     * @since 2.2
+     */
+    public static final boolean DEFAULT_TEST_ON_CREATE = false;
+
+    /**
+     * The default value for the {@code testOnBorrow} configuration attribute.
+     * @see GenericObjectPool#getTestOnBorrow()
+     * @see GenericKeyedObjectPool#getTestOnBorrow()
+     */
+    public static final boolean DEFAULT_TEST_ON_BORROW = false;
+
+    /**
+     * The default value for the {@code testOnReturn} configuration attribute.
+     * @see GenericObjectPool#getTestOnReturn()
+     * @see GenericKeyedObjectPool#getTestOnReturn()
+     */
+    public static final boolean DEFAULT_TEST_ON_RETURN = false;
+
+    /**
+     * The default value for the {@code testWhileIdle} configuration attribute.
+     * @see GenericObjectPool#getTestWhileIdle()
+     * @see GenericKeyedObjectPool#getTestWhileIdle()
+     */
+    public static final boolean DEFAULT_TEST_WHILE_IDLE = false;
+
+    /**
+     * The default value for the {@code timeBetweenEvictionRunsMillis}
+     * configuration attribute.
+     * @see GenericObjectPool#getTimeBetweenEvictionRunsMillis()
+     * @see GenericKeyedObjectPool#getTimeBetweenEvictionRunsMillis()
+     */
+    public static final long DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS = -1L;
+
+    /**
+     * The default value for the {@code blockWhenExhausted} configuration
+     * attribute.
+     * @see GenericObjectPool#getBlockWhenExhausted()
+     * @see GenericKeyedObjectPool#getBlockWhenExhausted()
+     */
+    public static final boolean DEFAULT_BLOCK_WHEN_EXHAUSTED = true;
+
+    /**
+     * The default value for enabling JMX for pools created with a configuration
+     * instance.
+     */
+    public static final boolean DEFAULT_JMX_ENABLE = true;
+
+    /**
+     * The default value for the prefix used to name JMX enabled pools created
+     * with a configuration instance.
+     * @see GenericObjectPool#getJmxName()
+     * @see GenericKeyedObjectPool#getJmxName()
+     */
+    public static final String DEFAULT_JMX_NAME_PREFIX = "pool";
+
+    /**
+     * The default value for the base name to use to name JMX enabled pools
+     * created with a configuration instance. The default is <code>null</code>
+     * which means the pool will provide the base name to use.
+     * @see GenericObjectPool#getJmxName()
+     * @see GenericKeyedObjectPool#getJmxName()
+     */
+    public static final String DEFAULT_JMX_NAME_BASE = null;
+
+    /**
+     * The default value for the {@code evictionPolicyClassName} configuration
+     * attribute.
+     * @see GenericObjectPool#getEvictionPolicyClassName()
+     * @see GenericKeyedObjectPool#getEvictionPolicyClassName()
+     */
+    public static final String DEFAULT_EVICTION_POLICY_CLASS_NAME =
+            "org.apache.commons.pool2.impl.DefaultEvictionPolicy";
+
+
+    private boolean lifo = DEFAULT_LIFO;
+
+    private boolean fairness = DEFAULT_FAIRNESS;
+
+    private long maxWaitMillis = DEFAULT_MAX_WAIT_MILLIS;
+
+    private long minEvictableIdleTimeMillis =
+            DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS;
+
+    private long evictorShutdownTimeoutMillis =
+            DEFAULT_EVICTOR_SHUTDOWN_TIMEOUT_MILLIS;
+
+    private long softMinEvictableIdleTimeMillis =
+            DEFAULT_SOFT_MIN_EVICTABLE_IDLE_TIME_MILLIS;
+
+    private int numTestsPerEvictionRun =
+            DEFAULT_NUM_TESTS_PER_EVICTION_RUN;
+
+    private String evictionPolicyClassName = DEFAULT_EVICTION_POLICY_CLASS_NAME;
+
+    private boolean testOnCreate = DEFAULT_TEST_ON_CREATE;
+
+    private boolean testOnBorrow = DEFAULT_TEST_ON_BORROW;
+
+    private boolean testOnReturn = DEFAULT_TEST_ON_RETURN;
+
+    private boolean testWhileIdle = DEFAULT_TEST_WHILE_IDLE;
+
+    private long timeBetweenEvictionRunsMillis =
+            DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS;
+
+    private boolean blockWhenExhausted = DEFAULT_BLOCK_WHEN_EXHAUSTED;
+
+    private boolean jmxEnabled = DEFAULT_JMX_ENABLE;
+
+    // TODO Consider changing this to a single property for 3.x
+    private String jmxNamePrefix = DEFAULT_JMX_NAME_PREFIX;
+
+    private String jmxNameBase = DEFAULT_JMX_NAME_BASE;
+
+
+    /**
+     * Get the value for the {@code lifo} configuration attribute for pools
+     * created with this configuration instance.
+     *
+     * @return  The current setting of {@code lifo} for this configuration
+     *          instance
+     *
+     * @see GenericObjectPool#getLifo()
+     * @see GenericKeyedObjectPool#getLifo()
+     */
+    public boolean getLifo() {
+        return lifo;
+    }
+
+    /**
+     * Get the value for the {@code fairness} configuration attribute for pools
+     * created with this configuration instance.
+     *
+     * @return  The current setting of {@code fairness} for this configuration
+     *          instance
+     *
+     * @see GenericObjectPool#getFairness()
+     * @see GenericKeyedObjectPool#getFairness()
+     */
+    public boolean getFairness() {
+        return fairness;
+    }
+
+    /**
+     * Set the value for the {@code lifo} configuration attribute for pools
+     * created with this configuration instance.
+     *
+     * @param lifo The new setting of {@code lifo}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getLifo()
+     * @see GenericKeyedObjectPool#getLifo()
+     */
+    public void setLifo(final boolean lifo) {
+        this.lifo = lifo;
+    }
+
+    /**
+     * Set the value for the {@code fairness} configuration attribute for pools
+     * created with this configuration instance.
+     *
+     * @param fairness The new setting of {@code fairness}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getFairness()
+     * @see GenericKeyedObjectPool#getFairness()
+     */
+    public void setFairness(final boolean fairness) {
+        this.fairness = fairness;
+    }
+
+    /**
+     * Get the value for the {@code maxWait} configuration attribute for pools
+     * created with this configuration instance.
+     *
+     * @return  The current setting of {@code maxWait} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getMaxWaitMillis()
+     * @see GenericKeyedObjectPool#getMaxWaitMillis()
+     */
+    public long getMaxWaitMillis() {
+        return maxWaitMillis;
+    }
+
+    /**
+     * Set the value for the {@code maxWait} configuration attribute for pools
+     * created with this configuration instance.
+     *
+     * @param maxWaitMillis The new setting of {@code maxWaitMillis}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getMaxWaitMillis()
+     * @see GenericKeyedObjectPool#getMaxWaitMillis()
+     */
+    public void setMaxWaitMillis(final long maxWaitMillis) {
+        this.maxWaitMillis = maxWaitMillis;
+    }
+
+    /**
+     * Get the value for the {@code minEvictableIdleTimeMillis} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code minEvictableIdleTimeMillis} for
+     *          this configuration instance
+     *
+     * @see GenericObjectPool#getMinEvictableIdleTimeMillis()
+     * @see GenericKeyedObjectPool#getMinEvictableIdleTimeMillis()
+     */
+    public long getMinEvictableIdleTimeMillis() {
+        return minEvictableIdleTimeMillis;
+    }
+
+    /**
+     * Set the value for the {@code minEvictableIdleTimeMillis} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @param minEvictableIdleTimeMillis The new setting of
+     *        {@code minEvictableIdleTimeMillis} for this configuration instance
+     *
+     * @see GenericObjectPool#getMinEvictableIdleTimeMillis()
+     * @see GenericKeyedObjectPool#getMinEvictableIdleTimeMillis()
+     */
+    public void setMinEvictableIdleTimeMillis(final long minEvictableIdleTimeMillis) {
+        this.minEvictableIdleTimeMillis = minEvictableIdleTimeMillis;
+    }
+
+    /**
+     * Get the value for the {@code softMinEvictableIdleTimeMillis}
+     * configuration attribute for pools created with this configuration
+     * instance.
+     *
+     * @return  The current setting of {@code softMinEvictableIdleTimeMillis}
+     *          for this configuration instance
+     *
+     * @see GenericObjectPool#getSoftMinEvictableIdleTimeMillis()
+     * @see GenericKeyedObjectPool#getSoftMinEvictableIdleTimeMillis()
+     */
+    public long getSoftMinEvictableIdleTimeMillis() {
+        return softMinEvictableIdleTimeMillis;
+    }
+
+    /**
+     * Set the value for the {@code softMinEvictableIdleTimeMillis}
+     * configuration attribute for pools created with this configuration
+     * instance.
+     *
+     * @param softMinEvictableIdleTimeMillis The new setting of
+     *        {@code softMinEvictableIdleTimeMillis} for this configuration
+     *        instance
+     *
+     * @see GenericObjectPool#getSoftMinEvictableIdleTimeMillis()
+     * @see GenericKeyedObjectPool#getSoftMinEvictableIdleTimeMillis()
+     */
+    public void setSoftMinEvictableIdleTimeMillis(
+            final long softMinEvictableIdleTimeMillis) {
+        this.softMinEvictableIdleTimeMillis = softMinEvictableIdleTimeMillis;
+    }
+
+    /**
+     * Get the value for the {@code numTestsPerEvictionRun} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code numTestsPerEvictionRun} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getNumTestsPerEvictionRun()
+     * @see GenericKeyedObjectPool#getNumTestsPerEvictionRun()
+     */
+    public int getNumTestsPerEvictionRun() {
+        return numTestsPerEvictionRun;
+    }
+
+    /**
+     * Set the value for the {@code numTestsPerEvictionRun} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @param numTestsPerEvictionRun The new setting of
+     *        {@code numTestsPerEvictionRun} for this configuration instance
+     *
+     * @see GenericObjectPool#getNumTestsPerEvictionRun()
+     * @see GenericKeyedObjectPool#getNumTestsPerEvictionRun()
+     */
+    public void setNumTestsPerEvictionRun(final int numTestsPerEvictionRun) {
+        this.numTestsPerEvictionRun = numTestsPerEvictionRun;
+    }
+
+    /**
+     * Get the value for the {@code evictorShutdownTimeoutMillis} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code evictorShutdownTimeoutMillis} for
+     *          this configuration instance
+     *
+     * @see GenericObjectPool#getEvictorShutdownTimeoutMillis()
+     * @see GenericKeyedObjectPool#getEvictorShutdownTimeoutMillis()
+     */
+    public long getEvictorShutdownTimeoutMillis() {
+        return evictorShutdownTimeoutMillis;
+    }
+
+    /**
+     * Set the value for the {@code evictorShutdownTimeoutMillis} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @param evictorShutdownTimeoutMillis The new setting of
+     *        {@code evictorShutdownTimeoutMillis} for this configuration
+     *        instance
+     *
+     * @see GenericObjectPool#getEvictorShutdownTimeoutMillis()
+     * @see GenericKeyedObjectPool#getEvictorShutdownTimeoutMillis()
+     */
+    public void setEvictorShutdownTimeoutMillis(
+            final long evictorShutdownTimeoutMillis) {
+        this.evictorShutdownTimeoutMillis = evictorShutdownTimeoutMillis;
+    }
+
+    /**
+     * Get the value for the {@code testOnCreate} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code testOnCreate} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getTestOnCreate()
+     * @see GenericKeyedObjectPool#getTestOnCreate()
+     *
+     * @since 2.2
+     */
+    public boolean getTestOnCreate() {
+        return testOnCreate;
+    }
+
+    /**
+     * Set the value for the {@code testOnCreate} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param testOnCreate The new setting of {@code testOnCreate}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getTestOnCreate()
+     * @see GenericKeyedObjectPool#getTestOnCreate()
+     *
+     * @since 2.2
+     */
+    public void setTestOnCreate(final boolean testOnCreate) {
+        this.testOnCreate = testOnCreate;
+    }
+
+    /**
+     * Get the value for the {@code testOnBorrow} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code testOnBorrow} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getTestOnBorrow()
+     * @see GenericKeyedObjectPool#getTestOnBorrow()
+     */
+    public boolean getTestOnBorrow() {
+        return testOnBorrow;
+    }
+
+    /**
+     * Set the value for the {@code testOnBorrow} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param testOnBorrow The new setting of {@code testOnBorrow}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getTestOnBorrow()
+     * @see GenericKeyedObjectPool#getTestOnBorrow()
+     */
+    public void setTestOnBorrow(final boolean testOnBorrow) {
+        this.testOnBorrow = testOnBorrow;
+    }
+
+    /**
+     * Get the value for the {@code testOnReturn} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code testOnReturn} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getTestOnReturn()
+     * @see GenericKeyedObjectPool#getTestOnReturn()
+     */
+    public boolean getTestOnReturn() {
+        return testOnReturn;
+    }
+
+    /**
+     * Set the value for the {@code testOnReturn} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param testOnReturn The new setting of {@code testOnReturn}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getTestOnReturn()
+     * @see GenericKeyedObjectPool#getTestOnReturn()
+     */
+    public void setTestOnReturn(final boolean testOnReturn) {
+        this.testOnReturn = testOnReturn;
+    }
+
+    /**
+     * Get the value for the {@code testWhileIdle} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code testWhileIdle} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getTestWhileIdle()
+     * @see GenericKeyedObjectPool#getTestWhileIdle()
+     */
+    public boolean getTestWhileIdle() {
+        return testWhileIdle;
+    }
+
+    /**
+     * Set the value for the {@code testWhileIdle} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param testWhileIdle The new setting of {@code testWhileIdle}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getTestWhileIdle()
+     * @see GenericKeyedObjectPool#getTestWhileIdle()
+     */
+    public void setTestWhileIdle(final boolean testWhileIdle) {
+        this.testWhileIdle = testWhileIdle;
+    }
+
+    /**
+     * Get the value for the {@code timeBetweenEvictionRunsMillis} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code timeBetweenEvictionRunsMillis} for
+     *          this configuration instance
+     *
+     * @see GenericObjectPool#getTimeBetweenEvictionRunsMillis()
+     * @see GenericKeyedObjectPool#getTimeBetweenEvictionRunsMillis()
+     */
+    public long getTimeBetweenEvictionRunsMillis() {
+        return timeBetweenEvictionRunsMillis;
+    }
+
+    /**
+     * Set the value for the {@code timeBetweenEvictionRunsMillis} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @param timeBetweenEvictionRunsMillis The new setting of
+     *        {@code timeBetweenEvictionRunsMillis} for this configuration
+     *        instance
+     *
+     * @see GenericObjectPool#getTimeBetweenEvictionRunsMillis()
+     * @see GenericKeyedObjectPool#getTimeBetweenEvictionRunsMillis()
+     */
+    public void setTimeBetweenEvictionRunsMillis(
+            final long timeBetweenEvictionRunsMillis) {
+        this.timeBetweenEvictionRunsMillis = timeBetweenEvictionRunsMillis;
+    }
+
+    /**
+     * Get the value for the {@code evictionPolicyClassName} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code evictionPolicyClassName} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getEvictionPolicyClassName()
+     * @see GenericKeyedObjectPool#getEvictionPolicyClassName()
+     */
+    public String getEvictionPolicyClassName() {
+        return evictionPolicyClassName;
+    }
+
+    /**
+     * Set the value for the {@code evictionPolicyClassName} configuration
+     * attribute for pools created with this configuration instance.
+     *
+     * @param evictionPolicyClassName The new setting of
+     *        {@code evictionPolicyClassName} for this configuration instance
+     *
+     * @see GenericObjectPool#getEvictionPolicyClassName()
+     * @see GenericKeyedObjectPool#getEvictionPolicyClassName()
+     */
+    public void setEvictionPolicyClassName(final String evictionPolicyClassName) {
+        this.evictionPolicyClassName = evictionPolicyClassName;
+    }
+
+    /**
+     * Get the value for the {@code blockWhenExhausted} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code blockWhenExhausted} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getBlockWhenExhausted()
+     * @see GenericKeyedObjectPool#getBlockWhenExhausted()
+     */
+    public boolean getBlockWhenExhausted() {
+        return blockWhenExhausted;
+    }
+
+    /**
+     * Set the value for the {@code blockWhenExhausted} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @param blockWhenExhausted The new setting of {@code blockWhenExhausted}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#getBlockWhenExhausted()
+     * @see GenericKeyedObjectPool#getBlockWhenExhausted()
+     */
+    public void setBlockWhenExhausted(final boolean blockWhenExhausted) {
+        this.blockWhenExhausted = blockWhenExhausted;
+    }
+
+    /**
+     * Gets the value of the flag that determines if JMX will be enabled for
+     * pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code jmxEnabled} for this configuration
+     *          instance
+     */
+    public boolean getJmxEnabled() {
+        return jmxEnabled;
+    }
+
+    /**
+     * Sets the value of the flag that determines if JMX will be enabled for
+     * pools created with this configuration instance.
+     *
+     * @param jmxEnabled The new setting of {@code jmxEnabled}
+     *        for this configuration instance
+     */
+    public void setJmxEnabled(final boolean jmxEnabled) {
+        this.jmxEnabled = jmxEnabled;
+    }
+
+    /**
+     * Gets the value of the JMX name base that will be used as part of the
+     * name assigned to JMX enabled pools created with this configuration
+     * instance. A value of <code>null</code> means that the pool will define
+     * the JMX name base.
+     *
+     * @return  The current setting of {@code jmxNameBase} for this
+     *          configuration instance
+     */
+    public String getJmxNameBase() {
+        return jmxNameBase;
+    }
+
+    /**
+     * Sets the value of the JMX name base that will be used as part of the
+     * name assigned to JMX enabled pools created with this configuration
+     * instance. A value of <code>null</code> means that the pool will define
+     * the JMX name base.
+     *
+     * @param jmxNameBase The new setting of {@code jmxNameBase}
+     *        for this configuration instance
+     */
+    public void setJmxNameBase(final String jmxNameBase) {
+        this.jmxNameBase = jmxNameBase;
+    }
+
+    /**
+     * Gets the value of the JMX name prefix that will be used as part of the
+     * name assigned to JMX enabled pools created with this configuration
+     * instance.
+     *
+     * @return  The current setting of {@code jmxNamePrefix} for this
+     *          configuration instance
+     */
+    public String getJmxNamePrefix() {
+        return jmxNamePrefix;
+    }
+
+    /**
+     * Sets the value of the JMX name prefix that will be used as part of the
+     * name assigned to JMX enabled pools created with this configuration
+     * instance.
+     *
+     * @param jmxNamePrefix The new setting of {@code jmxNamePrefix}
+     *        for this configuration instance
+     */
+    public void setJmxNamePrefix(final String jmxNamePrefix) {
+        this.jmxNamePrefix = jmxNamePrefix;
+    }
+
+    @Override
+    protected void toStringAppendFields(final StringBuilder builder) {
+        builder.append("lifo=");
+        builder.append(lifo);
+        builder.append(", fairness=");
+        builder.append(fairness);
+        builder.append(", maxWaitMillis=");
+        builder.append(maxWaitMillis);
+        builder.append(", minEvictableIdleTimeMillis=");
+        builder.append(minEvictableIdleTimeMillis);
+        builder.append(", softMinEvictableIdleTimeMillis=");
+        builder.append(softMinEvictableIdleTimeMillis);
+        builder.append(", numTestsPerEvictionRun=");
+        builder.append(numTestsPerEvictionRun);
+        builder.append(", evictionPolicyClassName=");
+        builder.append(evictionPolicyClassName);
+        builder.append(", testOnCreate=");
+        builder.append(testOnCreate);
+        builder.append(", testOnBorrow=");
+        builder.append(testOnBorrow);
+        builder.append(", testOnReturn=");
+        builder.append(testOnReturn);
+        builder.append(", testWhileIdle=");
+        builder.append(testWhileIdle);
+        builder.append(", timeBetweenEvictionRunsMillis=");
+        builder.append(timeBetweenEvictionRunsMillis);
+        builder.append(", blockWhenExhausted=");
+        builder.append(blockWhenExhausted);
+        builder.append(", jmxEnabled=");
+        builder.append(jmxEnabled);
+        builder.append(", jmxNamePrefix=");
+        builder.append(jmxNamePrefix);
+        builder.append(", jmxNameBase=");
+        builder.append(jmxNameBase);
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/CallStack.java

@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+import java.io.PrintWriter;
+
+/**
+ * Strategy for obtaining and printing the current call stack. This is primarily useful for
+ * {@linkplain UsageTracking usage tracking} so that different JVMs and configurations can use more efficient strategies
+ * for obtaining the current call stack depending on metadata needs.
+ *
+ * @see CallStackUtils
+ * @since 2.4.3
+ */
+public interface CallStack {
+
+    /**
+     * Prints the current stack trace if available to a PrintWriter. The format is undefined and is primarily useful
+     * for debugging issues with {@link PooledObject} usage in user code.
+     *
+     * @param writer a PrintWriter to write the current stack trace to if available
+     * @return true if a stack trace was available to print or false if nothing was printed
+     */
+    boolean printStackTrace(final PrintWriter writer);
+
+    /**
+     * Takes a snapshot of the current call stack. Subsequent calls to {@link #printStackTrace(PrintWriter)} will print
+     * out that stack trace until it is {@linkplain #clear() cleared}.
+     */
+    void fillInStackTrace();
+
+    /**
+     * Clears the current stack trace snapshot. Subsequent calls to {@link #printStackTrace(PrintWriter)} will be
+     * no-ops until another call to {@link #fillInStackTrace()}.
+     */
+    void clear();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/CallStackUtils.java

@@ -0,0 +1,89 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.security.AccessControlException;
+
+/**
+ * Utility methods for {@link CallStack}.
+ *
+ * @since 2.4.3
+ */
+public final class CallStackUtils {
+
+    private static final boolean CAN_CREATE_SECURITY_MANAGER;
+
+    static {
+        CAN_CREATE_SECURITY_MANAGER = canCreateSecurityManager();
+    }
+
+    /**
+     * @return {@code true} if it is able to create a security manager in the current environment, {@code false}
+     *         otherwise.
+     */
+    private static boolean canCreateSecurityManager() {
+        final SecurityManager manager = System.getSecurityManager();
+        if (manager == null) {
+            return true;
+        }
+        try {
+            manager.checkPermission(new RuntimePermission("createSecurityManager"));
+            return true;
+        } catch (final AccessControlException ignored) {
+            return false;
+        }
+    }
+
+    /**
+     * Constructs a new {@link CallStack} using the fastest allowed strategy.
+     *
+     * @param messageFormat message (or format) to print first in stack traces
+     * @param useTimestamp  if true, interpret message as a SimpleDateFormat and print the created timestamp; otherwise,
+     *                      print message format literally
+     * @return a new CallStack
+     * @deprecated use {@link #newCallStack(String, boolean, boolean)}
+     */
+    @Deprecated
+    public static CallStack newCallStack(final String messageFormat, final boolean useTimestamp) {
+        return newCallStack(messageFormat, useTimestamp, false);
+    }
+
+    /**
+     * Constructs a new {@link CallStack} using the fasted allowed strategy.
+     *
+     * @param messageFormat         message (or format) to print first in stack traces
+     * @param useTimestamp          if true, interpret message as a SimpleDateFormat and print the created timestamp;
+     *                              otherwise, print message format literally
+     * @param requireFullStackTrace if true, forces the use of a stack walking mechanism that includes full stack trace
+     *                              information; otherwise, uses a faster implementation if possible
+     * @return a new CallStack
+     * @since 2.5
+     */
+    public static CallStack newCallStack(final String messageFormat,
+                                         final boolean useTimestamp,
+                                         final boolean requireFullStackTrace) {
+        return CAN_CREATE_SECURITY_MANAGER && !requireFullStackTrace
+            ? new SecurityManagerCallStack(messageFormat, useTimestamp)
+            : new ThrowableCallStack(messageFormat, useTimestamp);
+    }
+
+    /**
+     * Hidden constructor.
+     */
+    private CallStackUtils() {
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/DefaultEvictionPolicy.java

@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+
+/**
+ * Provides the default implementation of {@link EvictionPolicy} used by the
+ * pools. Objects will be evicted if the following conditions are met:
+ * <ul>
+ * <li>the object has been idle longer than
+ *     {@link GenericObjectPool#getMinEvictableIdleTimeMillis()} /
+ *     {@link GenericKeyedObjectPool#getMinEvictableIdleTimeMillis()}</li>
+ * <li>there are more than {@link GenericObjectPool#getMinIdle()} /
+ *     {@link GenericKeyedObjectPoolConfig#getMinIdlePerKey()} idle objects in
+ *     the pool and the object has been idle for longer than
+ *     {@link GenericObjectPool#getSoftMinEvictableIdleTimeMillis()} /
+ *     {@link GenericKeyedObjectPool#getSoftMinEvictableIdleTimeMillis()}
+ * </ul>
+ * This class is immutable and thread-safe.
+ *
+ * @param <T> the type of objects in the pool
+ *
+ * @since 2.0
+ */
+public class DefaultEvictionPolicy<T> implements EvictionPolicy<T> {
+
+    @Override
+    public boolean evict(final EvictionConfig config, final PooledObject<T> underTest,
+            final int idleCount) {
+
+        if ((config.getIdleSoftEvictTime() < underTest.getIdleTimeMillis() &&
+                config.getMinIdle() < idleCount) ||
+                config.getIdleEvictTime() < underTest.getIdleTimeMillis()) {
+            return true;
+        }
+        return false;
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/DefaultPooledObject.java

@@ -0,0 +1,297 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+import com.fr.third.org.apache.commons.pool2.PooledObjectState;
+import com.fr.third.org.apache.commons.pool2.TrackedUse;
+
+import java.io.PrintWriter;
+import java.util.Deque;
+
+/**
+ * This wrapper is used to track the additional information, such as state, for
+ * the pooled objects.
+ * <p>
+ * This class is intended to be thread-safe.
+ *
+ * @param <T> the type of object in the pool
+ *
+ * @since 2.0
+ */
+public class DefaultPooledObject<T> implements PooledObject<T> {
+
+    private final T object;
+    private PooledObjectState state = PooledObjectState.IDLE; // @GuardedBy("this") to ensure transitions are valid
+    private final long createTime = System.currentTimeMillis();
+    private volatile long lastBorrowTime = createTime;
+    private volatile long lastUseTime = createTime;
+    private volatile long lastReturnTime = createTime;
+    private volatile boolean logAbandoned = false;
+    private volatile CallStack borrowedBy = NoOpCallStack.INSTANCE;
+    private volatile CallStack usedBy = NoOpCallStack.INSTANCE;
+    private volatile long borrowedCount = 0;
+
+    /**
+     * Create a new instance that wraps the provided object so that the pool can
+     * track the state of the pooled object.
+     *
+     * @param object The object to wrap
+     */
+    public DefaultPooledObject(final T object) {
+        this.object = object;
+    }
+
+    @Override
+    public T getObject() {
+        return object;
+    }
+
+    @Override
+    public long getCreateTime() {
+        return createTime;
+    }
+
+    @Override
+    public long getActiveTimeMillis() {
+        // Take copies to avoid threading issues
+        final long rTime = lastReturnTime;
+        final long bTime = lastBorrowTime;
+
+        if (rTime > bTime) {
+            return rTime - bTime;
+        }
+        return System.currentTimeMillis() - bTime;
+    }
+
+    @Override
+    public long getIdleTimeMillis() {
+        final long elapsed = System.currentTimeMillis() - lastReturnTime;
+     // elapsed may be negative if:
+     // - another thread updates lastReturnTime during the calculation window
+     // - System.currentTimeMillis() is not monotonic (e.g. system time is set back)
+     return elapsed >= 0 ? elapsed : 0;
+    }
+
+    @Override
+    public long getLastBorrowTime() {
+        return lastBorrowTime;
+    }
+
+    @Override
+    public long getLastReturnTime() {
+        return lastReturnTime;
+    }
+
+    /**
+     * Get the number of times this object has been borrowed.
+     * @return The number of times this object has been borrowed.
+     * @since 2.1
+     */
+    public long getBorrowedCount() {
+        return borrowedCount;
+    }
+
+    /**
+     * Return an estimate of the last time this object was used.  If the class
+     * of the pooled object implements {@link TrackedUse}, what is returned is
+     * the maximum of {@link TrackedUse#getLastUsed()} and
+     * {@link #getLastBorrowTime()}; otherwise this method gives the same
+     * value as {@link #getLastBorrowTime()}.
+     *
+     * @return the last time this object was used
+     */
+    @Override
+    public long getLastUsedTime() {
+        if (object instanceof TrackedUse) {
+            return Math.max(((TrackedUse) object).getLastUsed(), lastUseTime);
+        }
+        return lastUseTime;
+    }
+
+    @Override
+    public int compareTo(final PooledObject<T> other) {
+        final long lastActiveDiff = this.getLastReturnTime() - other.getLastReturnTime();
+        if (lastActiveDiff == 0) {
+            // Make sure the natural ordering is broadly consistent with equals
+            // although this will break down if distinct objects have the same
+            // identity hash code.
+            // see java.lang.Comparable Javadocs
+            return System.identityHashCode(this) - System.identityHashCode(other);
+        }
+        // handle int overflow
+        return (int)Math.min(Math.max(lastActiveDiff, Integer.MIN_VALUE), Integer.MAX_VALUE);
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder result = new StringBuilder();
+        result.append("Object: ");
+        result.append(object.toString());
+        result.append(", State: ");
+        synchronized (this) {
+            result.append(state.toString());
+        }
+        return result.toString();
+        // TODO add other attributes
+    }
+
+    @Override
+    public synchronized boolean startEvictionTest() {
+        if (state == PooledObjectState.IDLE) {
+            state = PooledObjectState.EVICTION;
+            return true;
+        }
+
+        return false;
+    }
+
+    @Override
+    public synchronized boolean endEvictionTest(
+            final Deque<PooledObject<T>> idleQueue) {
+        if (state == PooledObjectState.EVICTION) {
+            state = PooledObjectState.IDLE;
+            return true;
+        } else if (state == PooledObjectState.EVICTION_RETURN_TO_HEAD) {
+            state = PooledObjectState.IDLE;
+            if (!idleQueue.offerFirst(this)) {
+                // TODO - Should never happen
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Allocates the object.
+     *
+     * @return {@code true} if the original state was {@link PooledObjectState#IDLE IDLE}
+     */
+    @Override
+    public synchronized boolean allocate() {
+        if (state == PooledObjectState.IDLE) {
+            state = PooledObjectState.ALLOCATED;
+            lastBorrowTime = System.currentTimeMillis();
+            lastUseTime = lastBorrowTime;
+            borrowedCount++;
+            if (logAbandoned) {
+                borrowedBy.fillInStackTrace();
+            }
+            return true;
+        } else if (state == PooledObjectState.EVICTION) {
+            // TODO Allocate anyway and ignore eviction test
+            state = PooledObjectState.EVICTION_RETURN_TO_HEAD;
+            return false;
+        }
+        // TODO if validating and testOnBorrow == true then pre-allocate for
+        // performance
+        return false;
+    }
+
+    /**
+     * Deallocates the object and sets it {@link PooledObjectState#IDLE IDLE}
+     * if it is currently {@link PooledObjectState#ALLOCATED ALLOCATED}.
+     *
+     * @return {@code true} if the state was {@link PooledObjectState#ALLOCATED ALLOCATED}
+     */
+    @Override
+    public synchronized boolean deallocate() {
+        if (state == PooledObjectState.ALLOCATED ||
+                state == PooledObjectState.RETURNING) {
+            state = PooledObjectState.IDLE;
+            lastReturnTime = System.currentTimeMillis();
+            borrowedBy.clear();
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Sets the state to {@link PooledObjectState#INVALID INVALID}
+     */
+    @Override
+    public synchronized void invalidate() {
+        state = PooledObjectState.INVALID;
+    }
+
+    @Override
+    public void use() {
+        lastUseTime = System.currentTimeMillis();
+        usedBy.fillInStackTrace();
+    }
+
+    @Override
+    public void printStackTrace(final PrintWriter writer) {
+        boolean written = borrowedBy.printStackTrace(writer);
+        written |= usedBy.printStackTrace(writer);
+        if (written) {
+            writer.flush();
+        }
+    }
+
+    /**
+     * Returns the state of this object.
+     * @return state
+     */
+    @Override
+    public synchronized PooledObjectState getState() {
+        return state;
+    }
+
+    /**
+     * Marks the pooled object as abandoned.
+     */
+    @Override
+    public synchronized void markAbandoned() {
+        state = PooledObjectState.ABANDONED;
+    }
+
+    /**
+     * Marks the object as returning to the pool.
+     */
+    @Override
+    public synchronized void markReturning() {
+        state = PooledObjectState.RETURNING;
+    }
+
+    @Override
+    public void setLogAbandoned(final boolean logAbandoned) {
+        this.logAbandoned = logAbandoned;
+    }
+
+    /**
+     * Configures the stack trace generation strategy based on whether or not fully
+     * detailed stack traces are required. When set to false, abandoned logs may
+     * only include caller class information rather than method names, line numbers,
+     * and other normal metadata available in a full stack trace.
+     *
+     * @param requireFullStackTrace the new configuration setting for abandoned object
+     *                              logging
+     * @since 2.5
+     */
+    // TODO: uncomment below in 3.0
+    // @Override
+    public void setRequireFullStackTrace(final boolean requireFullStackTrace) {
+        borrowedBy = CallStackUtils.newCallStack("'Pooled object created' " +
+            "yyyy-MM-dd HH:mm:ss Z 'by the following code has not been returned to the pool:'",
+            true, requireFullStackTrace);
+        usedBy = CallStackUtils.newCallStack("The last code to use this object was:",
+            false, requireFullStackTrace);
+    }
+
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/DefaultPooledObjectInfo.java

@@ -0,0 +1,114 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.text.SimpleDateFormat;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+
+/**
+ * Implementation of object that is used to provide information on pooled
+ * objects via JMX.
+ *
+ * @since 2.0
+ */
+public class DefaultPooledObjectInfo implements DefaultPooledObjectInfoMBean {
+
+    private final PooledObject<?> pooledObject;
+
+    /**
+     * Create a new instance for the given pooled object.
+     *
+     * @param pooledObject The pooled object that this instance will represent
+     */
+    public DefaultPooledObjectInfo(final PooledObject<?> pooledObject) {
+        this.pooledObject = pooledObject;
+    }
+
+    @Override
+    public long getCreateTime() {
+        return pooledObject.getCreateTime();
+    }
+
+    @Override
+    public String getCreateTimeFormatted() {
+        final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z");
+        return sdf.format(Long.valueOf(pooledObject.getCreateTime()));
+    }
+
+    @Override
+    public long getLastBorrowTime() {
+        return pooledObject.getLastBorrowTime();
+    }
+
+    @Override
+    public String getLastBorrowTimeFormatted() {
+        final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z");
+        return sdf.format(Long.valueOf(pooledObject.getLastBorrowTime()));
+    }
+
+    @Override
+    public String getLastBorrowTrace() {
+        final StringWriter sw = new StringWriter();
+        pooledObject.printStackTrace(new PrintWriter(sw));
+        return sw.toString();
+    }
+
+    @Override
+    public long getLastReturnTime() {
+        return pooledObject.getLastReturnTime();
+    }
+
+    @Override
+    public String getLastReturnTimeFormatted() {
+        final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z");
+        return sdf.format(Long.valueOf(pooledObject.getLastReturnTime()));
+    }
+
+    @Override
+    public String getPooledObjectType() {
+        return pooledObject.getObject().getClass().getName();
+    }
+
+    @Override
+    public String getPooledObjectToString() {
+        return pooledObject.getObject().toString();
+    }
+
+    @Override
+    public long getBorrowedCount() {
+        // TODO Simplify this once getBorrowedCount has been added to PooledObject
+        if (pooledObject instanceof DefaultPooledObject) {
+            return ((DefaultPooledObject<?>) pooledObject).getBorrowedCount();
+        }
+        return -1;
+    }
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("DefaultPooledObjectInfo [pooledObject=");
+        builder.append(pooledObject);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/DefaultPooledObjectInfoMBean.java

@@ -0,0 +1,115 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+/**
+ * The interface that defines the information about pooled objects that will be
+ * exposed via JMX.
+ *
+ * NOTE: This interface exists only to define those attributes and methods that
+ *       will be made available via JMX. It must not be implemented by clients
+ *       as it is subject to change between major, minor and patch version
+ *       releases of commons pool. Clients that implement this interface may
+ *       not, therefore, be able to upgrade to a new minor or patch release
+ *       without requiring code changes.
+ *
+ * @since 2.0
+ */
+public interface DefaultPooledObjectInfoMBean {
+    /**
+     * Obtain the time (using the same basis as
+     * {@link System#currentTimeMillis()}) that pooled object was created.
+     *
+     * @return The creation time for the pooled object
+     */
+    long getCreateTime();
+
+    /**
+     * Obtain the time that pooled object was created.
+     *
+     * @return The creation time for the pooled object formatted as
+     *         <code>yyyy-MM-dd HH:mm:ss Z</code>
+     */
+    String getCreateTimeFormatted();
+
+    /**
+     * Obtain the time (using the same basis as
+     * {@link System#currentTimeMillis()}) the polled object was last borrowed.
+     *
+     * @return The time the pooled object was last borrowed
+     */
+    long getLastBorrowTime();
+
+    /**
+     * Obtain the time that pooled object was last borrowed.
+     *
+     * @return The last borrowed time for the pooled object formated as
+     *         <code>yyyy-MM-dd HH:mm:ss Z</code>
+     */
+    String getLastBorrowTimeFormatted();
+
+    /**
+     * Obtain the stack trace recorded when the pooled object was last borrowed.
+     *
+     * @return The stack trace showing which code last borrowed the pooled
+     *         object
+     */
+    String getLastBorrowTrace();
+
+
+    /**
+     * Obtain the time (using the same basis as
+     * {@link System#currentTimeMillis()})the wrapped object was last returned.
+     *
+     * @return The time the object was last returned
+     */
+    long getLastReturnTime();
+
+    /**
+     * Obtain the time that pooled object was last returned.
+     *
+     * @return The last returned time for the pooled object formated as
+     *         <code>yyyy-MM-dd HH:mm:ss Z</code>
+     */
+    String getLastReturnTimeFormatted();
+
+    /**
+     * Obtain the name of the class of the pooled object.
+     *
+     * @return The pooled object's class name
+     *
+     * @see Class#getName()
+     */
+    String getPooledObjectType();
+
+    /**
+     * Provides a String form of the wrapper for debug purposes. The format is
+     * not fixed and may change at any time.
+     *
+     * @return A string representation of the pooled object
+     *
+     * @see Object#toString()
+     */
+    String getPooledObjectToString();
+
+    /**
+     * Get the number of times this object has been borrowed.
+     * @return The number of times this object has been borrowed.
+     * @since 2.1
+     */
+    long getBorrowedCount();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/EvictionConfig.java

@@ -0,0 +1,114 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+/**
+ * This class is used by pool implementations to pass configuration information
+ * to {@link EvictionPolicy} instances. The {@link EvictionPolicy} may also have
+ * its own specific configuration attributes.
+ * <p>
+ * This class is immutable and thread-safe.
+ *
+ * @since 2.0
+ */
+public class EvictionConfig {
+
+    private final long idleEvictTime;
+    private final long idleSoftEvictTime;
+    private final int minIdle;
+
+    /**
+     * Create a new eviction configuration with the specified parameters.
+     * Instances are immutable.
+     *
+     * @param poolIdleEvictTime Expected to be provided by
+     *        {@link BaseGenericObjectPool#getMinEvictableIdleTimeMillis()}
+     * @param poolIdleSoftEvictTime Expected to be provided by
+     *        {@link BaseGenericObjectPool#getSoftMinEvictableIdleTimeMillis()}
+     * @param minIdle Expected to be provided by
+     *        {@link GenericObjectPool#getMinIdle()} or
+     *        {@link GenericKeyedObjectPool#getMinIdlePerKey()}
+     */
+    public EvictionConfig(final long poolIdleEvictTime, final long poolIdleSoftEvictTime,
+            final int minIdle) {
+        if (poolIdleEvictTime > 0) {
+            idleEvictTime = poolIdleEvictTime;
+        } else {
+            idleEvictTime = Long.MAX_VALUE;
+        }
+        if (poolIdleSoftEvictTime > 0) {
+            idleSoftEvictTime = poolIdleSoftEvictTime;
+        } else {
+            idleSoftEvictTime  = Long.MAX_VALUE;
+        }
+        this.minIdle = minIdle;
+    }
+
+    /**
+     * Obtain the {@code idleEvictTime} for this eviction configuration
+     * instance.
+     * <p>
+     * How the evictor behaves based on this value will be determined by the
+     * configured {@link EvictionPolicy}.
+     *
+     * @return The {@code idleEvictTime} in milliseconds
+     */
+    public long getIdleEvictTime() {
+        return idleEvictTime;
+    }
+
+    /**
+     * Obtain the {@code idleSoftEvictTime} for this eviction configuration
+     * instance.
+     * <p>
+     * How the evictor behaves based on this value will be determined by the
+     * configured {@link EvictionPolicy}.
+     *
+     * @return The (@code idleSoftEvictTime} in milliseconds
+     */
+    public long getIdleSoftEvictTime() {
+        return idleSoftEvictTime;
+    }
+
+    /**
+     * Obtain the {@code minIdle} for this eviction configuration instance.
+     * <p>
+     * How the evictor behaves based on this value will be determined by the
+     * configured {@link EvictionPolicy}.
+     *
+     * @return The {@code minIdle}
+     */
+    public int getMinIdle() {
+        return minIdle;
+    }
+
+    /**
+     * @since 2.4
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("EvictionConfig [idleEvictTime=");
+        builder.append(idleEvictTime);
+        builder.append(", idleSoftEvictTime=");
+        builder.append(idleSoftEvictTime);
+        builder.append(", minIdle=");
+        builder.append(minIdle);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/EvictionPolicy.java

@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+
+/**
+ * To provide a custom eviction policy (i.e. something other than {@link
+ * DefaultEvictionPolicy} for a pool, users must provide an implementation of
+ * this interface that provides the required eviction policy.
+ *
+ * @param <T> the type of objects in the pool
+ *
+ * @since 2.0
+ */
+public interface EvictionPolicy<T> {
+
+    /**
+     * This method is called to test if an idle object in the pool should be
+     * evicted or not.
+     *
+     * @param config    The pool configuration settings related to eviction
+     * @param underTest The pooled object being tested for eviction
+     * @param idleCount The current number of idle objects in the pool including
+     *                      the object under test
+     * @return <code>true</code> if the object should be evicted, otherwise
+     *             <code>false</code>
+     */
+    boolean evict(EvictionConfig config, PooledObject<T> underTest,
+                  int idleCount);
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/EvictionTimer.java

@@ -0,0 +1,129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.util.TimerTask;
+import java.util.concurrent.ScheduledThreadPoolExecutor;
+import java.util.concurrent.ThreadFactory;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * Provides a shared idle object eviction timer for all pools. This class is
+ * currently implemented using {@link ScheduledThreadPoolExecutor}. This
+ * implementation may change in any future release. This class keeps track of
+ * how many pools are using it. If no pools are using the timer, it is cancelled.
+ * This prevents a thread being left running which, in application server
+ * environments, can lead to memory leads and/or prevent applications from
+ * shutting down or reloading cleanly.
+ * <p>
+ * This class has package scope to prevent its inclusion in the pool public API.
+ * The class declaration below should *not* be changed to public.
+ * <p>
+ * This class is intended to be thread-safe.
+ *
+ * @since 2.0
+ */
+class EvictionTimer {
+
+    /** Executor instance */
+    private static ScheduledThreadPoolExecutor executor; //@GuardedBy("EvictionTimer.class")
+
+    /** Static usage count tracker */
+    private static int usageCount; //@GuardedBy("EvictionTimer.class")
+
+    /** Prevent instantiation */
+    private EvictionTimer() {
+        // Hide the default constructor
+    }
+
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("EvictionTimer []");
+        return builder.toString();
+    }
+
+
+    /**
+     * Add the specified eviction task to the timer. Tasks that are added with a
+     * call to this method *must* call {@link #cancel(TimerTask)} to cancel the
+     * task to prevent memory and/or thread leaks in application server
+     * environments.
+     * @param task      Task to be scheduled
+     * @param delay     Delay in milliseconds before task is executed
+     * @param period    Time in milliseconds between executions
+     */
+    static synchronized void schedule(final Runnable task, final long delay, final long period) {
+        if (null == executor) {
+            executor = new ScheduledThreadPoolExecutor(1, new EvictorThreadFactory());
+        }
+        usageCount++;
+        executor.scheduleWithFixedDelay(task, delay, period, TimeUnit.MILLISECONDS);
+    }
+
+    /**
+     * Remove the specified eviction task from the timer.
+     *
+     * @param task      Task to be cancelled
+     * @param timeout   If the associated executor is no longer required, how
+     *                  long should this thread wait for the executor to
+     *                  terminate?
+     * @param unit      The units for the specified timeout
+     */
+    static synchronized void cancel(final TimerTask task, final long timeout, final TimeUnit unit) {
+        task.cancel();
+        usageCount--;
+        if (usageCount == 0) {
+            executor.shutdown();
+            try {
+                executor.awaitTermination(timeout, unit);
+            } catch (final InterruptedException e) {
+                // Swallow
+                // Significant API changes would be required to propagate this
+            }
+            executor.setCorePoolSize(0);
+            executor = null;
+        }
+    }
+
+    /**
+     * Thread factory that creates a thread, with the context classloader from this class.
+     */
+    private static class EvictorThreadFactory implements ThreadFactory {
+
+        @Override
+        public Thread newThread(final Runnable r) {
+            final Thread t = new Thread(null, r, "commons-pool-evictor-thread");
+
+            AccessController.doPrivileged(new PrivilegedAction<Void>() {
+                @Override
+                public Void run() {
+                    t.setContextClassLoader(EvictorThreadFactory.class.getClassLoader());
+                    return null;
+                }
+            });
+
+            return t;
+        }
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/GenericKeyedObjectPoolConfig.java

@@ -0,0 +1,195 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+/**
+ * A simple "struct" encapsulating the configuration for a
+ * {@link GenericKeyedObjectPool}.
+ *
+ * <p>
+ * This class is not thread-safe; it is only intended to be used to provide
+ * attributes used when creating a pool.
+ *
+ * @since 2.0
+ */
+public class GenericKeyedObjectPoolConfig extends BaseObjectPoolConfig {
+
+    /**
+     * The default value for the {@code maxTotalPerKey} configuration attribute.
+     * @see GenericKeyedObjectPool#getMaxTotalPerKey()
+     */
+    public static final int DEFAULT_MAX_TOTAL_PER_KEY = 8;
+
+    /**
+     * The default value for the {@code maxTotal} configuration attribute.
+     * @see GenericKeyedObjectPool#getMaxTotal()
+     */
+    public static final int DEFAULT_MAX_TOTAL = -1;
+
+    /**
+     * The default value for the {@code minIdlePerKey} configuration attribute.
+     * @see GenericKeyedObjectPool#getMinIdlePerKey()
+     */
+    public static final int DEFAULT_MIN_IDLE_PER_KEY = 0;
+
+    /**
+     * The default value for the {@code maxIdlePerKey} configuration attribute.
+     * @see GenericKeyedObjectPool#getMaxIdlePerKey()
+     */
+    public static final int DEFAULT_MAX_IDLE_PER_KEY = 8;
+
+
+    private int minIdlePerKey = DEFAULT_MIN_IDLE_PER_KEY;
+
+    private int maxIdlePerKey = DEFAULT_MAX_IDLE_PER_KEY;
+
+    private int maxTotalPerKey = DEFAULT_MAX_TOTAL_PER_KEY;
+
+    private int maxTotal = DEFAULT_MAX_TOTAL;
+
+    /**
+     * Create a new configuration with default settings.
+     */
+    public GenericKeyedObjectPoolConfig() {
+    }
+
+    /**
+     * Get the value for the {@code maxTotal} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code maxTotal} for this
+     *          configuration instance
+     *
+     * @see GenericKeyedObjectPool#getMaxTotal()
+     */
+    public int getMaxTotal() {
+        return maxTotal;
+    }
+
+    /**
+     * Set the value for the {@code maxTotal} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param maxTotal The new setting of {@code maxTotal}
+     *        for this configuration instance
+     *
+     * @see GenericKeyedObjectPool#setMaxTotal(int)
+     */
+    public void setMaxTotal(final int maxTotal) {
+        this.maxTotal = maxTotal;
+    }
+
+    /**
+     * Get the value for the {@code maxTotalPerKey} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code maxTotalPerKey} for this
+     *          configuration instance
+     *
+     * @see GenericKeyedObjectPool#getMaxTotalPerKey()
+     */
+    public int getMaxTotalPerKey() {
+        return maxTotalPerKey;
+    }
+
+    /**
+     * Set the value for the {@code maxTotalPerKey} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param maxTotalPerKey The new setting of {@code maxTotalPerKey}
+     *        for this configuration instance
+     *
+     * @see GenericKeyedObjectPool#setMaxTotalPerKey(int)
+     */
+    public void setMaxTotalPerKey(final int maxTotalPerKey) {
+        this.maxTotalPerKey = maxTotalPerKey;
+    }
+
+    /**
+     * Get the value for the {@code minIdlePerKey} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code minIdlePerKey} for this
+     *          configuration instance
+     *
+     * @see GenericKeyedObjectPool#getMinIdlePerKey()
+     */
+    public int getMinIdlePerKey() {
+        return minIdlePerKey;
+    }
+
+    /**
+     * Set the value for the {@code minIdlePerKey} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param minIdlePerKey The new setting of {@code minIdlePerKey}
+     *        for this configuration instance
+     *
+     * @see GenericKeyedObjectPool#setMinIdlePerKey(int)
+     */
+    public void setMinIdlePerKey(final int minIdlePerKey) {
+        this.minIdlePerKey = minIdlePerKey;
+    }
+
+    /**
+     * Get the value for the {@code maxIdlePerKey} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code maxIdlePerKey} for this
+     *          configuration instance
+     *
+     * @see GenericKeyedObjectPool#getMaxIdlePerKey()
+     */
+    public int getMaxIdlePerKey() {
+        return maxIdlePerKey;
+    }
+
+    /**
+     * Set the value for the {@code maxIdlePerKey} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param maxIdlePerKey The new setting of {@code maxIdlePerKey}
+     *        for this configuration instance
+     *
+     * @see GenericKeyedObjectPool#setMaxIdlePerKey(int)
+     */
+    public void setMaxIdlePerKey(final int maxIdlePerKey) {
+        this.maxIdlePerKey = maxIdlePerKey;
+    }
+
+    @Override
+    public GenericKeyedObjectPoolConfig clone() {
+        try {
+            return (GenericKeyedObjectPoolConfig) super.clone();
+        } catch (final CloneNotSupportedException e) {
+            throw new AssertionError(); // Can't happen
+        }
+    }
+
+    @Override
+    protected void toStringAppendFields(final StringBuilder builder) {
+        super.toStringAppendFields(builder);
+        builder.append(", minIdlePerKey=");
+        builder.append(minIdlePerKey);
+        builder.append(", maxIdlePerKey=");
+        builder.append(maxIdlePerKey);
+        builder.append(", maxTotalPerKey=");
+        builder.append(maxTotalPerKey);
+        builder.append(", maxTotal=");
+        builder.append(maxTotal);
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/GenericKeyedObjectPoolMXBean.java

@@ -0,0 +1,205 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Defines the methods that will be made available via JMX.
+ *
+ * NOTE: This interface exists only to define those attributes and methods that
+ *       will be made available via JMX. It must not be implemented by clients
+ *       as it is subject to change between major, minor and patch version
+ *       releases of commons pool. Clients that implement this interface may
+ *       not, therefore, be able to upgrade to a new minor or patch release
+ *       without requiring code changes.
+ *
+ * @param <K> The type of keys maintained by the pool.
+ *
+ * @since 2.0
+ */
+public interface GenericKeyedObjectPoolMXBean<K> {
+    // Expose getters for configuration settings
+    /**
+     * See {@link GenericKeyedObjectPool#getBlockWhenExhausted()}
+     * @return See {@link GenericKeyedObjectPool#getBlockWhenExhausted()}
+     */
+    boolean getBlockWhenExhausted();
+    /**
+     * See {@link GenericKeyedObjectPool#getFairness()}
+     * @return See {@link GenericKeyedObjectPool#getFairness()}
+     */
+    boolean getFairness();
+    /**
+     * See {@link GenericKeyedObjectPool#getLifo()}
+     * @return See {@link GenericKeyedObjectPool#getLifo()}
+     */
+    boolean getLifo();
+    /**
+     * See {@link GenericKeyedObjectPool#getMaxIdlePerKey()}
+     * @return See {@link GenericKeyedObjectPool#getMaxIdlePerKey()}
+     */
+    int getMaxIdlePerKey();
+    /**
+     * See {@link GenericKeyedObjectPool#getMaxTotal()}
+     * @return See {@link GenericKeyedObjectPool#getMaxTotal()}
+     */
+    int getMaxTotal();
+    /**
+     * See {@link GenericKeyedObjectPool#getMaxTotalPerKey()}
+     * @return See {@link GenericKeyedObjectPool#getMaxTotalPerKey()}
+     */
+    int getMaxTotalPerKey();
+    /**
+     * See {@link GenericKeyedObjectPool#getMaxWaitMillis()}
+     * @return See {@link GenericKeyedObjectPool#getMaxWaitMillis()}
+     */
+    long getMaxWaitMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#getMinEvictableIdleTimeMillis()}
+     * @return See {@link GenericKeyedObjectPool#getMinEvictableIdleTimeMillis()}
+     */
+    long getMinEvictableIdleTimeMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#getMinIdlePerKey()}
+     * @return See {@link GenericKeyedObjectPool#getMinIdlePerKey()}
+     */
+    int getMinIdlePerKey();
+    /**
+     * See {@link GenericKeyedObjectPool#getNumActive()}
+     * @return See {@link GenericKeyedObjectPool#getNumActive()}
+     */
+    int getNumActive();
+    /**
+     * See {@link GenericKeyedObjectPool#getNumIdle()}
+     * @return See {@link GenericKeyedObjectPool#getNumIdle()}
+     */
+    int getNumIdle();
+    /**
+     * See {@link GenericKeyedObjectPool#getNumTestsPerEvictionRun()}
+     * @return See {@link GenericKeyedObjectPool#getNumTestsPerEvictionRun()}
+     */
+    int getNumTestsPerEvictionRun();
+    /**
+     * See {@link GenericKeyedObjectPool#getTestOnCreate()}
+     * @return See {@link GenericKeyedObjectPool#getTestOnCreate()}
+     * @since 2.2
+     */
+    boolean getTestOnCreate();
+    /**
+     * See {@link GenericKeyedObjectPool#getTestOnBorrow()}
+     * @return See {@link GenericKeyedObjectPool#getTestOnBorrow()}
+     */
+    boolean getTestOnBorrow();
+    /**
+     * See {@link GenericKeyedObjectPool#getTestOnReturn()}
+     * @return See {@link GenericKeyedObjectPool#getTestOnReturn()}
+     */
+    boolean getTestOnReturn();
+    /**
+     * See {@link GenericKeyedObjectPool#getTestWhileIdle()}
+     * @return See {@link GenericKeyedObjectPool#getTestWhileIdle()}
+     */
+    boolean getTestWhileIdle();
+    /**
+     * See {@link GenericKeyedObjectPool#getTimeBetweenEvictionRunsMillis()}
+     * @return See {@link GenericKeyedObjectPool#getTimeBetweenEvictionRunsMillis()}
+     */
+    long getTimeBetweenEvictionRunsMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#isClosed()}
+     * @return See {@link GenericKeyedObjectPool#isClosed()}
+     */
+    boolean isClosed();
+    // Expose getters for monitoring attributes
+    /**
+     * See {@link GenericKeyedObjectPool#getNumActivePerKey()}
+     * @return See {@link GenericKeyedObjectPool#getNumActivePerKey()}
+     */
+    Map<String,Integer> getNumActivePerKey();
+    /**
+     * See {@link GenericKeyedObjectPool#getBorrowedCount()}
+     * @return See {@link GenericKeyedObjectPool#getBorrowedCount()}
+     */
+    long getBorrowedCount();
+    /**
+     * See {@link GenericKeyedObjectPool#getReturnedCount()}
+     * @return See {@link GenericKeyedObjectPool#getReturnedCount()}
+     */
+    long getReturnedCount();
+    /**
+     * See {@link GenericKeyedObjectPool#getCreatedCount()}
+     * @return See {@link GenericKeyedObjectPool#getCreatedCount()}
+     */
+    long getCreatedCount();
+    /**
+     * See {@link GenericKeyedObjectPool#getDestroyedCount()}
+     * @return See {@link GenericKeyedObjectPool#getDestroyedCount()}
+     */
+    long getDestroyedCount();
+    /**
+     * See {@link GenericKeyedObjectPool#getDestroyedByEvictorCount()}
+     * @return See {@link GenericKeyedObjectPool#getDestroyedByEvictorCount()}
+     */
+    long getDestroyedByEvictorCount();
+    /**
+     * See {@link GenericKeyedObjectPool#getDestroyedByBorrowValidationCount()}
+     * @return See {@link GenericKeyedObjectPool#getDestroyedByBorrowValidationCount()}
+     */
+    long getDestroyedByBorrowValidationCount();
+    /**
+     * See {@link GenericKeyedObjectPool#getMeanActiveTimeMillis()}
+     * @return See {@link GenericKeyedObjectPool#getMeanActiveTimeMillis()}
+     */
+    long getMeanActiveTimeMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#getMeanIdleTimeMillis()}
+     * @return See {@link GenericKeyedObjectPool#getMeanIdleTimeMillis()}
+     */
+    long getMeanIdleTimeMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#getMaxBorrowWaitTimeMillis()}
+     * @return See {@link GenericKeyedObjectPool#getMaxBorrowWaitTimeMillis()}
+     */
+    long getMeanBorrowWaitTimeMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#getMaxBorrowWaitTimeMillis()}
+     * @return See {@link GenericKeyedObjectPool#getMaxBorrowWaitTimeMillis()}
+     */
+    long getMaxBorrowWaitTimeMillis();
+    /**
+     * See {@link GenericKeyedObjectPool#getCreationStackTrace()}
+     * @return See {@link GenericKeyedObjectPool#getCreationStackTrace()}
+     */
+    String getCreationStackTrace();
+    /**
+     * See {@link GenericKeyedObjectPool#getNumWaiters()}
+     * @return See {@link GenericKeyedObjectPool#getNumWaiters()}
+     */
+    int getNumWaiters();
+    /**
+     * See {@link GenericKeyedObjectPool#getNumWaitersByKey()}
+     * @return See {@link GenericKeyedObjectPool#getNumWaitersByKey()}
+     */
+    Map<String,Integer> getNumWaitersByKey();
+    /**
+     * See {@link GenericKeyedObjectPool#listAllObjects()}
+     * @return See {@link GenericKeyedObjectPool#listAllObjects()}
+     */
+    Map<String,List<DefaultPooledObjectInfo>> listAllObjects();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/GenericObjectPoolConfig.java

@@ -0,0 +1,155 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+/**
+ * A simple "struct" encapsulating the configuration for a
+ * {@link GenericObjectPool}.
+ *
+ * <p>
+ * This class is not thread-safe; it is only intended to be used to provide
+ * attributes used when creating a pool.
+ *
+ * @since 2.0
+ */
+public class GenericObjectPoolConfig extends BaseObjectPoolConfig {
+
+    /**
+     * The default value for the {@code maxTotal} configuration attribute.
+     * @see GenericObjectPool#getMaxTotal()
+     */
+    public static final int DEFAULT_MAX_TOTAL = 8;
+
+    /**
+     * The default value for the {@code maxIdle} configuration attribute.
+     * @see GenericObjectPool#getMaxIdle()
+     */
+    public static final int DEFAULT_MAX_IDLE = 8;
+
+    /**
+     * The default value for the {@code minIdle} configuration attribute.
+     * @see GenericObjectPool#getMinIdle()
+     */
+    public static final int DEFAULT_MIN_IDLE = 0;
+
+
+    private int maxTotal = DEFAULT_MAX_TOTAL;
+
+    private int maxIdle = DEFAULT_MAX_IDLE;
+
+    private int minIdle = DEFAULT_MIN_IDLE;
+
+    /**
+     * Get the value for the {@code maxTotal} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code maxTotal} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getMaxTotal()
+     */
+    public int getMaxTotal() {
+        return maxTotal;
+    }
+
+    /**
+     * Set the value for the {@code maxTotal} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param maxTotal The new setting of {@code maxTotal}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#setMaxTotal(int)
+     */
+    public void setMaxTotal(final int maxTotal) {
+        this.maxTotal = maxTotal;
+    }
+
+
+    /**
+     * Get the value for the {@code maxIdle} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code maxIdle} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getMaxIdle()
+     */
+    public int getMaxIdle() {
+        return maxIdle;
+    }
+
+    /**
+     * Set the value for the {@code maxIdle} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param maxIdle The new setting of {@code maxIdle}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#setMaxIdle(int)
+     */
+    public void setMaxIdle(final int maxIdle) {
+        this.maxIdle = maxIdle;
+    }
+
+
+    /**
+     * Get the value for the {@code minIdle} configuration attribute
+     * for pools created with this configuration instance.
+     *
+     * @return  The current setting of {@code minIdle} for this
+     *          configuration instance
+     *
+     * @see GenericObjectPool#getMinIdle()
+     */
+    public int getMinIdle() {
+        return minIdle;
+    }
+
+    /**
+     * Set the value for the {@code minIdle} configuration attribute for
+     * pools created with this configuration instance.
+     *
+     * @param minIdle The new setting of {@code minIdle}
+     *        for this configuration instance
+     *
+     * @see GenericObjectPool#setMinIdle(int)
+     */
+    public void setMinIdle(final int minIdle) {
+        this.minIdle = minIdle;
+    }
+
+    @Override
+    public GenericObjectPoolConfig clone() {
+        try {
+            return (GenericObjectPoolConfig) super.clone();
+        } catch (final CloneNotSupportedException e) {
+            throw new AssertionError(); // Can't happen
+        }
+    }
+
+    @Override
+    protected void toStringAppendFields(final StringBuilder builder) {
+        super.toStringAppendFields(builder);
+        builder.append(", maxTotal=");
+        builder.append(maxTotal);
+        builder.append(", maxIdle=");
+        builder.append(maxIdle);
+        builder.append(", minIdle=");
+        builder.append(minIdle);
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/GenericObjectPoolMXBean.java

@@ -0,0 +1,219 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.util.Set;
+
+/**
+ * Defines the methods that will be made available via JMX.
+ *
+ * NOTE: This interface exists only to define those attributes and methods that
+ *       will be made available via JMX. It must not be implemented by clients
+ *       as it is subject to change between major, minor and patch version
+ *       releases of commons pool. Clients that implement this interface may
+ *       not, therefore, be able to upgrade to a new minor or patch release
+ *       without requiring code changes.
+ *
+ * @since 2.0
+ */
+public interface GenericObjectPoolMXBean {
+    // Getters for basic configuration settings
+    /**
+     * See {@link GenericObjectPool#getBlockWhenExhausted()}
+     * @return See {@link GenericObjectPool#getBlockWhenExhausted()}
+     */
+    boolean getBlockWhenExhausted();
+    /**
+     * See {@link GenericObjectPool#getLifo()}
+     * @return See {@link GenericObjectPool#getLifo()}
+     */
+    boolean getFairness();
+    /**
+     * See {@link GenericObjectPool#getFairness()}
+     * @return See {@link GenericObjectPool#getFairness()}
+     */
+    boolean getLifo();
+    /**
+     * See {@link GenericObjectPool#getMaxIdle()}
+     * @return See {@link GenericObjectPool#getMaxIdle()}
+     */
+    int getMaxIdle();
+    /**
+     * See {@link GenericObjectPool#getMaxTotal()}
+     * @return See {@link GenericObjectPool#getMaxTotal()}
+     */
+    int getMaxTotal();
+    /**
+     * See {@link GenericObjectPool#getMaxWaitMillis()}
+     * @return See {@link GenericObjectPool#getMaxWaitMillis()}
+     */
+    long getMaxWaitMillis();
+    /**
+     * See {@link GenericObjectPool#getMinEvictableIdleTimeMillis()}
+     * @return See {@link GenericObjectPool#getMinEvictableIdleTimeMillis()}
+     */
+    long getMinEvictableIdleTimeMillis();
+    /**
+     * See {@link GenericObjectPool#getMinIdle()}
+     * @return See {@link GenericObjectPool#getMinIdle()}
+     */
+    int getMinIdle();
+    /**
+     * See {@link GenericObjectPool#getNumActive()}
+     * @return See {@link GenericObjectPool#getNumActive()}
+     */
+    int getNumActive();
+    /**
+     * See {@link GenericObjectPool#getNumIdle()}
+     * @return See {@link GenericObjectPool#getNumIdle()}
+     */
+    int getNumIdle();
+    /**
+     * See {@link GenericObjectPool#getNumTestsPerEvictionRun()}
+     * @return See {@link GenericObjectPool#getNumTestsPerEvictionRun()}
+     */
+    int getNumTestsPerEvictionRun();
+    /**
+     * See {@link GenericObjectPool#getTestOnCreate()}
+     * @return See {@link GenericObjectPool#getTestOnCreate()}
+     * @since 2.2
+     */
+    boolean getTestOnCreate();
+    /**
+     * See {@link GenericObjectPool#getTestOnBorrow()}
+     * @return See {@link GenericObjectPool#getTestOnBorrow()}
+     */
+    boolean getTestOnBorrow();
+    /**
+     * See {@link GenericObjectPool#getTestOnReturn()}
+     * @return See {@link GenericObjectPool#getTestOnReturn()}
+     */
+    boolean getTestOnReturn();
+    /**
+     * See {@link GenericObjectPool#getTestWhileIdle()}
+     * @return See {@link GenericObjectPool#getTestWhileIdle()}
+     */
+    boolean getTestWhileIdle();
+    /**
+     * See {@link GenericObjectPool#getTimeBetweenEvictionRunsMillis()}
+     * @return See {@link GenericObjectPool#getTimeBetweenEvictionRunsMillis()}
+     */
+    long getTimeBetweenEvictionRunsMillis();
+    /**
+     * See {@link GenericObjectPool#isClosed()}
+     * @return See {@link GenericObjectPool#isClosed()}
+     */
+    boolean isClosed();
+    // Getters for monitoring attributes
+    /**
+     * See {@link GenericObjectPool#getBorrowedCount()}
+     * @return See {@link GenericObjectPool#getBorrowedCount()}
+     */
+    long getBorrowedCount();
+    /**
+     * See {@link GenericObjectPool#getReturnedCount()}
+     * @return See {@link GenericObjectPool#getReturnedCount()}
+     */
+    long getReturnedCount();
+    /**
+     * See {@link GenericObjectPool#getCreatedCount()}
+     * @return See {@link GenericObjectPool#getCreatedCount()}
+     */
+    long getCreatedCount();
+    /**
+     * See {@link GenericObjectPool#getDestroyedCount()}
+     * @return See {@link GenericObjectPool#getDestroyedCount()}
+     */
+    long getDestroyedCount();
+    /**
+     * See {@link GenericObjectPool#getDestroyedByEvictorCount()}
+     * @return See {@link GenericObjectPool#getDestroyedByEvictorCount()}
+     */
+    long getDestroyedByEvictorCount();
+    /**
+     * See {@link GenericObjectPool#getDestroyedByBorrowValidationCount()}
+     * @return See {@link GenericObjectPool#getDestroyedByBorrowValidationCount()}
+     */
+    long getDestroyedByBorrowValidationCount();
+    /**
+     * See {@link GenericObjectPool#getMeanActiveTimeMillis()}
+     * @return See {@link GenericObjectPool#getMeanActiveTimeMillis()}
+     */
+    long getMeanActiveTimeMillis();
+    /**
+     * See {@link GenericObjectPool#getMeanIdleTimeMillis()}
+     * @return See {@link GenericObjectPool#getMeanIdleTimeMillis()}
+     */
+    long getMeanIdleTimeMillis();
+    /**
+     * See {@link GenericObjectPool#getMeanBorrowWaitTimeMillis()}
+     * @return See {@link GenericObjectPool#getMeanBorrowWaitTimeMillis()}
+     */
+    long getMeanBorrowWaitTimeMillis();
+    /**
+     * See {@link GenericObjectPool#getMaxBorrowWaitTimeMillis()}
+     * @return See {@link GenericObjectPool#getMaxBorrowWaitTimeMillis()}
+     */
+    long getMaxBorrowWaitTimeMillis();
+    /**
+     * See {@link GenericObjectPool#getCreationStackTrace()}
+     * @return See {@link GenericObjectPool#getCreationStackTrace()}
+     */
+    String getCreationStackTrace();
+    /**
+     * See {@link GenericObjectPool#getNumWaiters()}
+     * @return See {@link GenericObjectPool#getNumWaiters()}
+     */
+    int getNumWaiters();
+
+    // Getters for abandoned object removal configuration
+    /**
+     * See {@link GenericObjectPool#isAbandonedConfig()}
+     * @return See {@link GenericObjectPool#isAbandonedConfig()}
+     */
+    boolean isAbandonedConfig();
+    /**
+     * See {@link GenericObjectPool#getLogAbandoned()}
+     * @return See {@link GenericObjectPool#getLogAbandoned()}
+     */
+    boolean getLogAbandoned();
+    /**
+     * See {@link GenericObjectPool#getRemoveAbandonedOnBorrow()}
+     * @return See {@link GenericObjectPool#getRemoveAbandonedOnBorrow()}
+     */
+    boolean getRemoveAbandonedOnBorrow();
+    /**
+     * See {@link GenericObjectPool#getRemoveAbandonedOnMaintenance()}
+     * @return See {@link GenericObjectPool#getRemoveAbandonedOnMaintenance()}
+     */
+    boolean getRemoveAbandonedOnMaintenance();
+    /**
+     * See {@link GenericObjectPool#getRemoveAbandonedTimeout()}
+     * @return See {@link GenericObjectPool#getRemoveAbandonedTimeout()}
+     */
+    int getRemoveAbandonedTimeout();
+    /**
+     * See {@link GenericObjectPool#getFactoryType()}
+     * @return See {@link GenericObjectPool#getFactoryType()}
+     */
+    public String getFactoryType();
+    /**
+     * See {@link GenericObjectPool#listAllObjects()}
+     * @return See {@link GenericObjectPool#listAllObjects()}
+     */
+    Set<DefaultPooledObjectInfo> listAllObjects();
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/InterruptibleReentrantLock.java

@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.util.Collection;
+import java.util.concurrent.locks.Condition;
+import java.util.concurrent.locks.ReentrantLock;
+
+/**
+ * This sub-class was created to expose the waiting threads so that they can be
+ * interrupted when the pool using the queue that uses this lock is closed. The
+ * class is intended for internal use only.
+ * <p>
+ * This class is intended to be thread-safe.
+ *
+ * @since 2.0
+ */
+class InterruptibleReentrantLock extends ReentrantLock {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * Create a new InterruptibleReentrantLock with the given fairness policy.
+     *
+     * @param fairness true means threads should acquire contended locks as if
+     * waiting in a FIFO queue
+     */
+    public InterruptibleReentrantLock(final boolean fairness) {
+        super(fairness);
+    }
+
+    /**
+     * Interrupt the threads that are waiting on a specific condition
+     *
+     * @param condition the condition on which the threads are waiting.
+     */
+    public void interruptWaiters(final Condition condition) {
+        final Collection<Thread> threads = getWaitingThreads(condition);
+        for (final Thread thread : threads) {
+            thread.interrupt();
+        }
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/NoOpCallStack.java

@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.io.PrintWriter;
+
+/**
+ * CallStack strategy using no-op implementations of all functionality. Can be used by default when abandoned object
+ * logging is disabled.
+ *
+ * @since 2.5
+ */
+public class NoOpCallStack implements CallStack {
+
+    public static final CallStack INSTANCE = new NoOpCallStack();
+
+    private NoOpCallStack() {
+    }
+
+    @Override
+    public boolean printStackTrace(PrintWriter writer) {
+        return false;
+    }
+
+    @Override
+    public void fillInStackTrace() {
+        // no-op
+    }
+
+    @Override
+    public void clear() {
+        // no-op
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/PoolImplUtils.java

@@ -0,0 +1,126 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.lang.reflect.ParameterizedType;
+import java.lang.reflect.Type;
+import java.lang.reflect.TypeVariable;
+
+import com.fr.third.org.apache.commons.pool2.PooledObjectFactory;
+
+/**
+ * Implementation specific utilities.
+ *
+ * @since 2.0
+ */
+class PoolImplUtils {
+
+    /**
+     * Identifies the concrete type of object that an object factory creates.
+     *
+     * @param factory The factory to examine
+     *
+     * @return the type of object the factory creates
+     */
+    @SuppressWarnings("rawtypes")
+    static Class<?> getFactoryType(final Class<? extends PooledObjectFactory> factory) {
+        return (Class<?>) getGenericType(PooledObjectFactory.class, factory);
+    }
+
+
+    /**
+     * Obtain the concrete type used by an implementation of an interface that
+     * uses a generic type.
+     *
+     * @param type  The interface that defines a generic type
+     * @param clazz The class that implements the interface with a concrete type
+     * @param <T>   The interface type
+     *
+     * @return concrete type used by the implementation
+     */
+    private static <T> Object getGenericType(final Class<T> type,
+            final Class<? extends T> clazz) {
+
+        // Look to see if this class implements the generic interface
+
+        // Get all the interfaces
+        final Type[] interfaces = clazz.getGenericInterfaces();
+        for (final Type iface : interfaces) {
+            // Only need to check interfaces that use generics
+            if (iface instanceof ParameterizedType) {
+                final ParameterizedType pi = (ParameterizedType) iface;
+                // Look for the generic interface
+                if (pi.getRawType() instanceof Class) {
+                    if (type.isAssignableFrom((Class<?>) pi.getRawType())) {
+                        return getTypeParameter(
+                                clazz, pi.getActualTypeArguments()[0]);
+                    }
+                }
+            }
+        }
+
+        // Interface not found on this class. Look at the superclass.
+        @SuppressWarnings("unchecked")
+        final
+        Class<? extends T> superClazz =
+                (Class<? extends T>) clazz.getSuperclass();
+
+        final Object result = getGenericType(type, superClazz);
+        if (result instanceof Class<?>) {
+            // Superclass implements interface and defines explicit type for
+            // generic
+            return result;
+        } else if (result instanceof Integer) {
+            // Superclass implements interface and defines unknown type for
+            // generic
+            // Map that unknown type to the generic types defined in this class
+            final ParameterizedType superClassType =
+                    (ParameterizedType) clazz.getGenericSuperclass();
+            return getTypeParameter(clazz,
+                    superClassType.getActualTypeArguments()[
+                            ((Integer) result).intValue()]);
+        } else {
+            // Error will be logged further up the call stack
+            return null;
+        }
+    }
+
+
+    /**
+     * For a generic parameter, return either the Class used or if the type
+     * is unknown, the index for the type in definition of the class
+     *
+     * @param clazz defining class
+     * @param argType the type argument of interest
+     *
+     * @return An instance of {@link Class} representing the type used by the
+     *         type parameter or an instance of {@link Integer} representing
+     *         the index for the type in the definition of the defining class
+     */
+    private static Object getTypeParameter(final Class<?> clazz, final Type argType) {
+        if (argType instanceof Class<?>) {
+            return argType;
+        }
+        final TypeVariable<?>[] tvs = clazz.getTypeParameters();
+        for (int i = 0; i < tvs.length; i++) {
+            if (tvs[i].equals(argType)) {
+                return Integer.valueOf(i);
+            }
+        }
+        return null;
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/PooledSoftReference.java

@@ -0,0 +1,98 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.lang.ref.SoftReference;
+
+/**
+ * Extension of {@link DefaultPooledObject} to wrap pooled soft references.
+ *
+ * <p>This class is intended to be thread-safe.</p>
+ *
+ * @param <T> the type of the underlying object that the wrapped SoftReference
+ * refers to.
+ *
+ * @since 2.0
+ */
+public class PooledSoftReference<T> extends DefaultPooledObject<T> {
+
+    /** SoftReference wrapped by this object */
+    private volatile SoftReference<T> reference;
+
+    /**
+     * Creates a new PooledSoftReference wrapping the provided reference.
+     *
+     * @param reference SoftReference to be managed by the pool
+     */
+    public PooledSoftReference(final SoftReference<T> reference) {
+        super(null);  // Null the hard reference in the parent
+        this.reference = reference;
+    }
+
+    /**
+     * Returns the object that the wrapped SoftReference refers to.
+     * <p>
+     * Note that if the reference has been cleared, this method will return
+     * null.
+     *
+     * @return Object referred to by the SoftReference
+     */
+    @Override
+    public T getObject() {
+        return reference.get();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public String toString() {
+        final StringBuilder result = new StringBuilder();
+        result.append("Referenced Object: ");
+        result.append(getObject().toString());
+        result.append(", State: ");
+        synchronized (this) {
+            result.append(getState().toString());
+        }
+        return result.toString();
+        // TODO add other attributes
+        // TODO encapsulate state and other attribute display in parent
+    }
+
+    /**
+     * Returns the SoftReference wrapped by this object.
+     *
+     * @return underlying SoftReference
+     */
+    public synchronized SoftReference<T> getReference() {
+        return reference;
+    }
+
+    /**
+     * Sets the wrapped reference.
+     *
+     * <p>This method exists to allow a new, non-registered reference to be
+     * held by the pool to track objects that have been checked out of the pool.
+     * The actual parameter <strong>should</strong> be a reference to the same
+     * object that {@link #getObject()} returns before calling this method.</p>
+     *
+     * @param reference new reference
+     */
+    public synchronized void setReference(final SoftReference<T> reference) {
+        this.reference = reference;
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/SecurityManagerCallStack.java

@@ -0,0 +1,129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.io.PrintWriter;
+import java.lang.ref.WeakReference;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * CallStack strategy using a {@link SecurityManager}. Obtaining the current call stack is much faster via a
+ * SecurityManger, but access to the underlying method may be restricted by the current SecurityManager. In environments
+ * where a SecurityManager cannot be created, {@link ThrowableCallStack} should be used instead.
+ *
+ * @see RuntimePermission
+ * @see SecurityManager#getClassContext()
+ * @since 2.4.3
+ */
+public class SecurityManagerCallStack implements CallStack {
+
+    private final String messageFormat;
+    //@GuardedBy("dateFormat")
+    private final DateFormat dateFormat;
+    private final PrivateSecurityManager securityManager;
+
+    private volatile Snapshot snapshot;
+
+    /**
+     * Create a new instance.
+     *
+     * @param messageFormat message format
+     * @param useTimestamp whether to format the dates in the output message or not
+     */
+    public SecurityManagerCallStack(final String messageFormat, final boolean useTimestamp) {
+        this.messageFormat = messageFormat;
+        this.dateFormat = useTimestamp ? new SimpleDateFormat(messageFormat) : null;
+        this.securityManager = AccessController.doPrivileged(new PrivilegedAction<PrivateSecurityManager>() {
+            @Override
+            public PrivateSecurityManager run() {
+                return new PrivateSecurityManager();
+            }
+        });
+    }
+
+    @Override
+    public boolean printStackTrace(final PrintWriter writer) {
+        final Snapshot snapshotRef = this.snapshot;
+        if (snapshotRef == null) {
+            return false;
+        }
+        final String message;
+        if (dateFormat == null) {
+            message = messageFormat;
+        } else {
+            synchronized (dateFormat) {
+                message = dateFormat.format(Long.valueOf(snapshotRef.timestamp));
+            }
+        }
+        writer.println(message);
+        for (final WeakReference<Class<?>> reference : snapshotRef.stack) {
+            writer.println(reference.get());
+        }
+        return true;
+    }
+
+    @Override
+    public void fillInStackTrace() {
+        snapshot = new Snapshot(securityManager.getCallStack());
+    }
+
+    @Override
+    public void clear() {
+        snapshot = null;
+    }
+
+    /**
+     * A custom security manager.
+     */
+    private static class PrivateSecurityManager extends SecurityManager {
+        /**
+         * Get the class stack.
+         *
+         * @return class stack
+         */
+        private List<WeakReference<Class<?>>> getCallStack() {
+            final Class<?>[] classes = getClassContext();
+            final List<WeakReference<Class<?>>> stack = new ArrayList<WeakReference<Class<?>>>(classes.length);
+            for (final Class<?> klass : classes) {
+                stack.add(new WeakReference<Class<?>>(klass));
+            }
+            return stack;
+        }
+    }
+
+    /**
+     * A snapshot of a class stack.
+     */
+    private static class Snapshot {
+        private final long timestamp = System.currentTimeMillis();
+        private final List<WeakReference<Class<?>>> stack;
+
+        /**
+         * Create a new snapshot with a class stack.
+         *
+         * @param stack class stack
+         */
+        private Snapshot(final List<WeakReference<Class<?>>> stack) {
+            this.stack = stack;
+        }
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/SoftReferenceObjectPool.java

@@ -0,0 +1,453 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.lang.ref.Reference;
+import java.lang.ref.ReferenceQueue;
+import java.lang.ref.SoftReference;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.NoSuchElementException;
+
+import com.fr.third.org.apache.commons.pool2.BaseObjectPool;
+import com.fr.third.org.apache.commons.pool2.ObjectPool;
+import com.fr.third.org.apache.commons.pool2.PoolUtils;
+import com.fr.third.org.apache.commons.pool2.PooledObjectFactory;
+
+/**
+ * A {@link SoftReference SoftReference} based {@link ObjectPool}.
+ * <p>
+ * This class is intended to be thread-safe.
+ *
+ * @param <T>
+ *            Type of element pooled in this pool.
+ *
+ * @since 2.0
+ */
+public class SoftReferenceObjectPool<T> extends BaseObjectPool<T> {
+
+    /** Factory to source pooled objects */
+    private final PooledObjectFactory<T> factory;
+
+    /**
+     * Queue of broken references that might be able to be removed from
+     * <code>_pool</code>. This is used to help {@link #getNumIdle()} be more
+     * accurate with minimal performance overhead.
+     */
+    private final ReferenceQueue<T> refQueue = new ReferenceQueue<T>();
+
+    /** Count of instances that have been checkout out to pool clients */
+    private int numActive = 0; // @GuardedBy("this")
+
+    /** Total number of instances that have been destroyed */
+    private long destroyCount = 0; // @GuardedBy("this")
+
+
+    /** Total number of instances that have been created */
+    private long createCount = 0; // @GuardedBy("this")
+
+    /** Idle references - waiting to be borrowed */
+    private final LinkedBlockingDeque<PooledSoftReference<T>> idleReferences =
+        new LinkedBlockingDeque<PooledSoftReference<T>>();
+
+    /** All references - checked out or waiting to be borrowed. */
+    private final ArrayList<PooledSoftReference<T>> allReferences =
+        new ArrayList<PooledSoftReference<T>>();
+
+    /**
+     * Create a <code>SoftReferenceObjectPool</code> with the specified factory.
+     *
+     * @param factory object factory to use.
+     */
+    public SoftReferenceObjectPool(final PooledObjectFactory<T> factory) {
+        this.factory = factory;
+    }
+
+    /**
+     * Borrow an object from the pool. If there are no idle instances available
+     * in the pool, the configured factory's
+     * {@link PooledObjectFactory#makeObject()} method is invoked to create a
+     * new instance.
+     * <p>
+     * All instances are {@link PooledObjectFactory#activateObject(
+     * org.apache.commons.pool2.PooledObject) activated}
+     * and {@link PooledObjectFactory#validateObject(
+     * org.apache.commons.pool2.PooledObject)
+     * validated} before being returned by this method. If validation fails or
+     * an exception occurs activating or validating an idle instance, the
+     * failing instance is {@link PooledObjectFactory#destroyObject(
+     * org.apache.commons.pool2.PooledObject)
+     * destroyed} and another instance is retrieved from the pool, validated and
+     * activated. This process continues until either the pool is empty or an
+     * instance passes validation. If the pool is empty on activation or it does
+     * not contain any valid instances, the factory's <code>makeObject</code>
+     * method is used to create a new instance. If the created instance either
+     * raises an exception on activation or fails validation,
+     * <code>NoSuchElementException</code> is thrown. Exceptions thrown by
+     * <code>MakeObject</code> are propagated to the caller; but other than
+     * <code>ThreadDeath</code> or <code>VirtualMachineError</code>, exceptions
+     * generated by activation, validation or destroy methods are swallowed
+     * silently.
+     *
+     * @throws NoSuchElementException
+     *             if a valid object cannot be provided
+     * @throws IllegalStateException
+     *             if invoked on a {@link #close() closed} pool
+     * @throws Exception
+     *             if an exception occurs creating a new instance
+     * @return a valid, activated object instance
+     */
+    @SuppressWarnings("null") // ref cannot be null
+    @Override
+    public synchronized T borrowObject() throws Exception {
+        assertOpen();
+        T obj = null;
+        boolean newlyCreated = false;
+        PooledSoftReference<T> ref = null;
+        while (null == obj) {
+            if (idleReferences.isEmpty()) {
+                if (null == factory) {
+                    throw new NoSuchElementException();
+                }
+                newlyCreated = true;
+                obj = factory.makeObject().getObject();
+                createCount++;
+                // Do not register with the queue
+                ref = new PooledSoftReference<T>(new SoftReference<T>(obj));
+                allReferences.add(ref);
+            } else {
+                ref = idleReferences.pollFirst();
+                obj = ref.getObject();
+                // Clear the reference so it will not be queued, but replace with a
+                // a new, non-registered reference so we can still track this object
+                // in allReferences
+                ref.getReference().clear();
+                ref.setReference(new SoftReference<T>(obj));
+            }
+            if (null != factory && null != obj) {
+                try {
+                    factory.activateObject(ref);
+                    if (!factory.validateObject(ref)) {
+                        throw new Exception("ValidateObject failed");
+                    }
+                } catch (final Throwable t) {
+                    PoolUtils.checkRethrow(t);
+                    try {
+                        destroy(ref);
+                    } catch (final Throwable t2) {
+                        PoolUtils.checkRethrow(t2);
+                        // Swallowed
+                    } finally {
+                        obj = null;
+                    }
+                    if (newlyCreated) {
+                        throw new NoSuchElementException(
+                                "Could not create a validated object, cause: " +
+                                        t.getMessage());
+                    }
+                }
+            }
+        }
+        numActive++;
+        ref.allocate();
+        return obj;
+    }
+
+    /**
+     * Returns an instance to the pool after successful validation and
+     * passivation. The returning instance is destroyed if any of the following
+     * are true:
+     * <ul>
+     * <li>the pool is closed</li>
+     * <li>{@link PooledObjectFactory#validateObject(
+     * org.apache.commons.pool2.PooledObject) validation} fails
+     * </li>
+     * <li>{@link PooledObjectFactory#passivateObject(
+     * org.apache.commons.pool2.PooledObject) passivation}
+     * throws an exception</li>
+     * </ul>
+     * Exceptions passivating or destroying instances are silently swallowed.
+     * Exceptions validating instances are propagated to the client.
+     *
+     * @param obj
+     *            instance to return to the pool
+     */
+    @Override
+    public synchronized void returnObject(final T obj) throws Exception {
+        boolean success = !isClosed();
+        final PooledSoftReference<T> ref = findReference(obj);
+        if (ref == null) {
+            throw new IllegalStateException(
+                "Returned object not currently part of this pool");
+        }
+        if (factory != null) {
+            if (!factory.validateObject(ref)) {
+                success = false;
+            } else {
+                try {
+                    factory.passivateObject(ref);
+                } catch (final Exception e) {
+                    success = false;
+                }
+            }
+        }
+
+        final boolean shouldDestroy = !success;
+        numActive--;
+        if (success) {
+
+            // Deallocate and add to the idle instance pool
+            ref.deallocate();
+            idleReferences.add(ref);
+        }
+        notifyAll(); // numActive has changed
+
+        if (shouldDestroy && factory != null) {
+            try {
+                destroy(ref);
+            } catch (final Exception e) {
+                // ignored
+            }
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public synchronized void invalidateObject(final T obj) throws Exception {
+        final PooledSoftReference<T> ref = findReference(obj);
+        if (ref == null) {
+            throw new IllegalStateException(
+                "Object to invalidate is not currently part of this pool");
+        }
+        if (factory != null) {
+            destroy(ref);
+        }
+        numActive--;
+        notifyAll(); // numActive has changed
+    }
+
+    /**
+     * Create an object, and place it into the pool. addObject() is useful for
+     * "pre-loading" a pool with idle objects.
+     * <p>
+     * Before being added to the pool, the newly created instance is
+     * {@link PooledObjectFactory#validateObject(
+     * org.apache.commons.pool2.PooledObject) validated} and
+     * {@link PooledObjectFactory#passivateObject(
+     * org.apache.commons.pool2.PooledObject) passivated}. If
+     * validation fails, the new instance is
+     * {@link PooledObjectFactory#destroyObject(
+     * org.apache.commons.pool2.PooledObject) destroyed}. Exceptions
+     * generated by the factory <code>makeObject</code> or
+     * <code>passivate</code> are propagated to the caller. Exceptions
+     * destroying instances are silently swallowed.
+     *
+     * @throws IllegalStateException
+     *             if invoked on a {@link #close() closed} pool
+     * @throws Exception
+     *             when the {@link #getFactory() factory} has a problem creating
+     *             or passivating an object.
+     */
+    @Override
+    public synchronized void addObject() throws Exception {
+        assertOpen();
+        if (factory == null) {
+            throw new IllegalStateException(
+                    "Cannot add objects without a factory.");
+        }
+        final T obj = factory.makeObject().getObject();
+        createCount++;
+        // Create and register with the queue
+        final PooledSoftReference<T> ref = new PooledSoftReference<T>(
+                new SoftReference<T>(obj, refQueue));
+        allReferences.add(ref);
+
+        boolean success = true;
+        if (!factory.validateObject(ref)) {
+            success = false;
+        } else {
+            factory.passivateObject(ref);
+        }
+
+        final boolean shouldDestroy = !success;
+        if (success) {
+            idleReferences.add(ref);
+            notifyAll(); // numActive has changed
+        }
+
+        if (shouldDestroy) {
+            try {
+                destroy(ref);
+            } catch (final Exception e) {
+                // ignored
+            }
+        }
+    }
+
+    /**
+     * Returns an approximation not less than the of the number of idle
+     * instances in the pool.
+     *
+     * @return estimated number of idle instances in the pool
+     */
+    @Override
+    public synchronized int getNumIdle() {
+        pruneClearedReferences();
+        return idleReferences.size();
+    }
+
+    /**
+     * Return the number of instances currently borrowed from this pool.
+     *
+     * @return the number of instances currently borrowed from this pool
+     */
+    @Override
+    public synchronized int getNumActive() {
+        return numActive;
+    }
+
+    /**
+     * Clears any objects sitting idle in the pool.
+     */
+    @Override
+    public synchronized void clear() {
+        if (null != factory) {
+            final Iterator<PooledSoftReference<T>> iter = idleReferences.iterator();
+            while (iter.hasNext()) {
+                try {
+                    final PooledSoftReference<T> ref = iter.next();
+                    if (null != ref.getObject()) {
+                        factory.destroyObject(ref);
+                    }
+                } catch (final Exception e) {
+                    // ignore error, keep destroying the rest
+                }
+            }
+        }
+        idleReferences.clear();
+        pruneClearedReferences();
+    }
+
+    /**
+     * Close this pool, and free any resources associated with it. Invokes
+     * {@link #clear()} to destroy and remove instances in the pool.
+     * <p>
+     * Calling {@link #addObject} or {@link #borrowObject} after invoking this
+     * method on a pool will cause them to throw an
+     * {@link IllegalStateException}.
+     */
+    @Override
+    public void close() {
+        super.close();
+        clear();
+    }
+
+    /**
+     * Returns the {@link PooledObjectFactory} used by this pool to create and
+     * manage object instances.
+     *
+     * @return the factory
+     */
+    public synchronized PooledObjectFactory<T> getFactory() {
+        return factory;
+    }
+
+    /**
+     * If any idle objects were garbage collected, remove their
+     * {@link Reference} wrappers from the idle object pool.
+     */
+    private void pruneClearedReferences() {
+        // Remove wrappers for enqueued references from idle and allReferences lists
+        removeClearedReferences(idleReferences.iterator());
+        removeClearedReferences(allReferences.iterator());
+        while (refQueue.poll() != null) {
+            // empty
+        }
+    }
+
+    /**
+     * Find the PooledSoftReference in allReferences that points to obj.
+     *
+     * @param obj returning object
+     * @return PooledSoftReference wrapping a soft reference to obj
+     */
+    private PooledSoftReference<T> findReference(final T obj) {
+        final Iterator<PooledSoftReference<T>> iterator = allReferences.iterator();
+        while (iterator.hasNext()) {
+            final PooledSoftReference<T> reference = iterator.next();
+            if (reference.getObject() != null && reference.getObject().equals(obj)) {
+                return reference;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Destroy a {@code PooledSoftReference} and remove it from the idle and all
+     * references pools.
+     *
+     * @param toDestroy PooledSoftReference to destroy
+     *
+     * @throws Exception If an error occurs while trying to destroy the object
+     */
+    private void destroy(final PooledSoftReference<T> toDestroy) throws Exception {
+        toDestroy.invalidate();
+        idleReferences.remove(toDestroy);
+        allReferences.remove(toDestroy);
+        try {
+            factory.destroyObject(toDestroy);
+        } finally {
+            destroyCount++;
+            toDestroy.getReference().clear();
+        }
+    }
+
+    /**
+     * Clears cleared references from iterator's collection
+     * @param iterator iterator over idle/allReferences
+     */
+    private void removeClearedReferences(final Iterator<PooledSoftReference<T>> iterator) {
+        PooledSoftReference<T> ref;
+        while (iterator.hasNext()) {
+            ref = iterator.next();
+            if (ref.getReference() == null || ref.getReference().isEnqueued()) {
+                iterator.remove();
+            }
+        }
+    }
+
+    @Override
+    protected void toStringAppendFields(final StringBuilder builder) {
+        super.toStringAppendFields(builder);
+        builder.append(", factory=");
+        builder.append(factory);
+        builder.append(", refQueue=");
+        builder.append(refQueue);
+        builder.append(", numActive=");
+        builder.append(numActive);
+        builder.append(", destroyCount=");
+        builder.append(destroyCount);
+        builder.append(", createCount=");
+        builder.append(createCount);
+        builder.append(", idleReferences=");
+        builder.append(idleReferences);
+        builder.append(", allReferences=");
+        builder.append(allReferences);
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/ThrowableCallStack.java

@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.impl;
+
+import java.io.PrintWriter;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+
+/**
+ * CallStack strategy that uses the stack trace from a {@link Throwable}. This strategy, while slower than the
+ * SecurityManager implementation, provides call stack method names and other metadata in addition to the call stack
+ * of classes.
+ *
+ * @see Throwable#fillInStackTrace()
+ * @since 2.4.3
+ */
+public class ThrowableCallStack implements CallStack {
+
+    private final String messageFormat;
+    //@GuardedBy("dateFormat")
+    private final DateFormat dateFormat;
+
+    private volatile Snapshot snapshot;
+
+    /**
+     * Create a new instance.
+     *
+     * @param messageFormat message format
+     * @param useTimestamp whether to format the dates in the output message or not
+     */
+    public ThrowableCallStack(final String messageFormat, final boolean useTimestamp) {
+        this.messageFormat = messageFormat;
+        this.dateFormat = useTimestamp ? new SimpleDateFormat(messageFormat) : null;
+    }
+
+    @Override
+    public synchronized boolean printStackTrace(final PrintWriter writer) {
+        final Snapshot snapshotRef = this.snapshot;
+        if (snapshotRef == null) {
+            return false;
+        }
+        final String message;
+        if (dateFormat == null) {
+            message = messageFormat;
+        } else {
+            synchronized (dateFormat) {
+                message = dateFormat.format(Long.valueOf(snapshotRef.timestamp));
+            }
+        }
+        writer.println(message);
+        snapshotRef.printStackTrace(writer);
+        return true;
+    }
+
+    @Override
+    public void fillInStackTrace() {
+        snapshot = new Snapshot();
+    }
+
+    @Override
+    public void clear() {
+        snapshot = null;
+    }
+
+    /**
+     * A snapshot of a throwable.
+     */
+    private static class Snapshot extends Throwable {
+        private static final long serialVersionUID = 1L;
+        private final long timestamp = System.currentTimeMillis();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/impl/package.html

@@ -0,0 +1,42 @@
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<!-- $Id$ -->
+<html>
+   <head>
+      <title>Package Documentation for org.apache.commons.pool2.impl</title>
+   </head>
+   <body>
+      <p>
+         Object pooling API implementations.
+      </p>
+      <p>
+         {@link org.apache.commons.pool2.impl.GenericObjectPool GenericObjectPool}
+         ({@link org.apache.commons.pool2.impl.GenericKeyedObjectPool GenericKeyedObjectPool})
+         provides a more robust (but also more complicated)
+         implementation of {@link org.apache.commons.pool2.ObjectPool ObjectPool}
+         ({@link org.apache.commons.pool2.KeyedObjectPool KeyedObjectPool}).
+      </p>
+      <p>
+         {@link org.apache.commons.pool2.impl.SoftReferenceObjectPool SoftReferenceObjectPool}
+         provides a {@link java.lang.ref.SoftReference SoftReference} based
+         {@link org.apache.commons.pool2.ObjectPool ObjectPool}.
+      </p>
+      <p>
+         See also the {@link org.apache.commons.pool2} package.
+      </p>
+   </body>
+</html>

fine-jedis/src/com/fr/third/org/apache/commons/pool2/overview.html

@@ -0,0 +1,50 @@
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<!-- $Id$ -->
+<html>
+   <head>
+      <title>Overview of the org.apache.commons.pool2 component</title>
+   </head>
+   <body>
+      <p>
+         Generic Object pooling API with several implementations.
+      </p>
+      <p>
+         The <code>org.apache.commons.pool2</code> package defines a simple
+         interface for a pool of object instances, and a handful of base
+         classes that may be useful when creating pool implementations.
+         The API supports pooling of unique objects which can be requested
+         via a key as well as pools where all objects are equivalent.
+      </p>
+      <p>
+         The <code>org.apache.commons.pool2.impl</code> package contains
+         several pool implementations.
+         {@link org.apache.commons.pool2.impl.GenericObjectPool
+         GenericObjectPool} has many configuration options and can support
+         a limited set of objects such as would be useful in a database
+         connection pool.
+         {@link org.apache.commons.pool2.impl.SoftReferenceObjectPool
+         SoftReferenceObjectPool} has no limit on the number of objects in the
+         pool, but the garbage collector can remove idle objects from the pool
+         as needed.  There is also a keyed version of
+         {@link org.apache.commons.pool2.impl.GenericObjectPool
+         GenericObjectPool},
+         {@link org.apache.commons.pool2.impl.GenericKeyedObjectPool
+         GenericKeyedObjectPool}
+      </p>
+   </body>
+</html>

fine-jedis/src/com/fr/third/org/apache/commons/pool2/package.html

@@ -0,0 +1,63 @@
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<!-- $Id$ -->
+<html>
+   <head>
+      <title>Package Documentation for org.apache.commons.pool2</title>
+   </head>
+   <body>
+      <p>
+         Object pooling API.
+      </p>
+      <p>
+         The <code>org.apache.commons.pool2</code> package defines a simple
+         interface for a pool of object instances, and a handful of base
+         classes that may be useful when creating pool implementations.
+      </p>
+      <p>
+         The <code>pool</code> package itself doesn't define a specific object
+         pooling implementation, but rather a contract that implementations may
+         support in order to be fully interchangeable.
+      </p>
+      <p>
+         The <code>pool</code> package separates the way in which instances are
+         pooled from the way in which they are created, resulting in a pair of
+         interfaces:
+      </p>
+      <dl>
+        <dt>{@link org.apache.commons.pool2.ObjectPool ObjectPool}</dt>
+        <dd>
+          defines a simple object pooling interface, with methods for
+          borrowing instances from and returning them to the pool.
+        </dd>
+        <dt>{@link org.apache.commons.pool2.PooledObjectFactory PooledObjectFactory}</dt>
+        <dd>
+          defines lifecycle methods for object instances contained within a pool.
+          By associating a factory with a pool, the pool can create new object
+          instances as needed.
+        </dd>
+      </dl>
+      <p>
+         The <code>pool</code> package also provides a keyed pool interface,
+         which pools instances of multiple types, accessed according to an
+         arbitrary key. See
+         {@link org.apache.commons.pool2.KeyedObjectPool KeyedObjectPool} and
+         {@link org.apache.commons.pool2.KeyedPooledObjectFactory
+         KeyedPooledObjectFactory}.
+      </p>
+   </body>
+</html>

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/BaseProxyHandler.java

@@ -0,0 +1,121 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import java.lang.reflect.Method;
+
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * Base implementation for object wrappers when using a
+ * {@link ProxiedObjectPool}.
+ *
+ * @param <T> type of the wrapped pooled object
+ *
+ * @since 2.0
+ */
+class BaseProxyHandler<T> {
+
+    private volatile T pooledObject;
+    private final UsageTracking<T> usageTracking;
+
+
+    /**
+     * Create a new wrapper for the given pooled object.
+     *
+     * @param pooledObject  The object to wrap
+     * @param usageTracking The instance, if any (usually the object pool) to
+     *                      be provided with usage tracking information for this
+     *                      wrapped object
+     */
+    BaseProxyHandler(final T pooledObject, final UsageTracking<T> usageTracking) {
+        this.pooledObject = pooledObject;
+        this.usageTracking = usageTracking;
+    }
+
+
+    /**
+     * Obtain the wrapped, pooled object.
+     *
+     * @return the underlying pooled object
+     */
+    T getPooledObject() {
+        return pooledObject;
+    }
+
+
+    /**
+     * Disable the proxy wrapper. Called when the object has been returned to
+     * the pool. Further use of the wrapper should result in an
+     * {@link IllegalStateException}.
+     *
+     * @return the object that this proxy was wrapping
+     */
+    T disableProxy() {
+        final T result = pooledObject;
+        pooledObject = null;
+        return result;
+    }
+
+
+    /**
+     * Check that the proxy is still valid (i.e. that {@link #disableProxy()}
+     * has not been called).
+     *
+     * @throws IllegalStateException if {@link #disableProxy()} has been called
+     */
+    void validateProxiedObject() {
+        if (pooledObject == null) {
+            throw new IllegalStateException("This object may no longer be " +
+                    "used as it has been returned to the Object Pool.");
+        }
+    }
+
+
+    /**
+     * Invoke the given method on the wrapped object.
+     *
+     * @param method    The method to invoke
+     * @param args      The arguments to the method
+     * @return          The result of the method call
+     * @throws Throwable    If the method invocation fails
+     */
+    Object doInvoke(final Method method, final Object[] args) throws Throwable {
+        validateProxiedObject();
+        final T object = getPooledObject();
+        if (usageTracking != null) {
+            usageTracking.use(object);
+        }
+        return method.invoke(object, args);
+    }
+
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append(getClass().getName());
+        builder.append(" [pooledObject=");
+        builder.append(pooledObject);
+        builder.append(", usageTracking=");
+        builder.append(usageTracking);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/CglibProxyHandler.java

@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import java.lang.reflect.Method;
+
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+import com.fr.third.net.sf.cglib.proxy.MethodInterceptor;
+import com.fr.third.net.sf.cglib.proxy.MethodProxy;
+
+/**
+ * CGLib implementation of the proxy handler.
+ *
+ * @param <T> type of the wrapped pooled object
+ *
+ * @since 2.0
+ */
+class CglibProxyHandler<T> extends BaseProxyHandler<T>
+        implements MethodInterceptor {
+
+
+    /**
+     * Create a CGLib proxy instance.
+     *
+     * @param pooledObject  The object to wrap
+     * @param usageTracking The instance, if any (usually the object pool) to
+     *                      be provided with usage tracking information for this
+     *                      wrapped object
+     */
+    CglibProxyHandler(final T pooledObject, final UsageTracking<T> usageTracking) {
+        super(pooledObject, usageTracking);
+    }
+
+    @Override
+    public Object intercept(final Object object, final Method method, final Object[] args,
+            final MethodProxy methodProxy) throws Throwable {
+        return doInvoke(method, args);
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/CglibProxySource.java

@@ -0,0 +1,82 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import com.fr.third.net.sf.cglib.proxy.Enhancer;
+import com.fr.third.net.sf.cglib.proxy.Factory;
+
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * Provides proxy objects using CGLib.
+ *
+ * @param <T> type of the pooled object to be proxied
+ *
+ * @since 2.0
+ */
+public class CglibProxySource<T> implements ProxySource<T> {
+
+    private final Class<? extends T> superclass;
+
+    /**
+     * Create a new proxy source for the given class.
+     *
+     * @param superclass The class to proxy
+     */
+    public CglibProxySource(final Class<? extends T> superclass) {
+        this.superclass = superclass;
+    }
+
+    @Override
+    public T createProxy(final T pooledObject, final UsageTracking<T> usageTracking) {
+        final Enhancer enhancer = new Enhancer();
+        enhancer.setSuperclass(superclass);
+
+        final CglibProxyHandler<T> proxyInterceptor =
+                new CglibProxyHandler<T>(pooledObject, usageTracking);
+        enhancer.setCallback(proxyInterceptor);
+
+        @SuppressWarnings("unchecked")
+        final
+        T proxy = (T) enhancer.create();
+
+        return proxy;
+    }
+
+
+    @Override
+    public T resolveProxy(final T proxy) {
+        @SuppressWarnings("unchecked")
+        final
+        CglibProxyHandler<T> cglibProxyHandler =
+                (CglibProxyHandler<T>) ((Factory) proxy).getCallback(0);
+        final T pooledObject = cglibProxyHandler.disableProxy();
+        return pooledObject;
+    }
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("CglibProxySource [superclass=");
+        builder.append(superclass);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/JdkProxyHandler.java

@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Method;
+
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * Java reflection implementation of the proxy handler.
+ *
+ * @param <T> type of the wrapped pooled object
+ *
+ * @since 2.0
+ */
+class JdkProxyHandler<T> extends BaseProxyHandler<T>
+        implements InvocationHandler {
+
+    /**
+     * Create a Java reflection proxy instance.
+     *
+     * @param pooledObject  The object to wrap
+     * @param usageTracking The instance, if any (usually the object pool) to
+     *                      be provided with usage tracking information for this
+     *                      wrapped object
+     */
+    JdkProxyHandler(final T pooledObject, final UsageTracking<T> usageTracking) {
+        super(pooledObject, usageTracking);
+    }
+
+
+    @Override
+    public Object invoke(final Object proxy, final Method method, final Object[] args)
+            throws Throwable {
+        return doInvoke(method, args);
+    }
+}
+

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/JdkProxySource.java

@@ -0,0 +1,85 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import java.lang.reflect.Proxy;
+import java.util.Arrays;
+
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * Provides proxy objects using Java reflection.
+ *
+ * @param <T> type of the pooled object to be proxied
+ *
+ * @since 2.0
+ */
+public class JdkProxySource<T> implements ProxySource<T> {
+
+    private final ClassLoader classLoader;
+    private final Class<?>[] interfaces;
+
+
+    /**
+     * Create a new proxy source for the given interfaces.
+     *
+     * @param classLoader The class loader with which to create the proxy
+     * @param interfaces  The interfaces to proxy
+     */
+    public JdkProxySource(final ClassLoader classLoader, final Class<?>[] interfaces) {
+        this.classLoader = classLoader;
+        // Defensive copy
+        this.interfaces = new Class<?>[interfaces.length];
+        System.arraycopy(interfaces, 0, this.interfaces, 0, interfaces.length);
+    }
+
+
+    @Override
+    public T createProxy(final T pooledObject, final UsageTracking<T> usageTracking) {
+        @SuppressWarnings("unchecked")
+        final
+        T proxy = (T) Proxy.newProxyInstance(classLoader, interfaces,
+                new JdkProxyHandler<T>(pooledObject, usageTracking));
+        return proxy;
+    }
+
+
+    @Override
+    public T resolveProxy(final T proxy) {
+        @SuppressWarnings("unchecked")
+        final
+        JdkProxyHandler<T> jdkProxyHandler =
+                (JdkProxyHandler<T>) Proxy.getInvocationHandler(proxy);
+        final T pooledObject = jdkProxyHandler.disableProxy();
+        return pooledObject;
+    }
+
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("JdkProxySource [classLoader=");
+        builder.append(classLoader);
+        builder.append(", interfaces=");
+        builder.append(Arrays.toString(interfaces));
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/ProxiedKeyedObjectPool.java

@@ -0,0 +1,134 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import java.util.NoSuchElementException;
+
+import com.fr.third.org.apache.commons.pool2.KeyedObjectPool;
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * Create a new keyed object pool where the pooled objects are wrapped in
+ * proxies allowing better control of pooled objects and in particular the
+ * prevention of the continued use of an object by a client after that client
+ * returns the object to the pool.
+ *
+ * @param <K> type of the key
+ * @param <V> type of the pooled object
+ *
+ * @since 2.0
+ */
+public class ProxiedKeyedObjectPool<K,V> implements KeyedObjectPool<K,V> {
+
+    private final KeyedObjectPool<K,V> pool;
+    private final ProxySource<V> proxySource;
+
+
+    /**
+     * Create a new proxied object pool.
+     *
+     * @param pool  The object pool to wrap
+     * @param proxySource The source of the proxy objects
+     */
+    public ProxiedKeyedObjectPool(final KeyedObjectPool<K,V> pool,
+            final ProxySource<V> proxySource) {
+        this.pool = pool;
+        this.proxySource = proxySource;
+    }
+
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public V borrowObject(final K key) throws Exception, NoSuchElementException,
+            IllegalStateException {
+        UsageTracking<V> usageTracking = null;
+        if (pool instanceof UsageTracking) {
+            usageTracking = (UsageTracking<V>) pool;
+        }
+        final V pooledObject = pool.borrowObject(key);
+        final V proxy = proxySource.createProxy(pooledObject, usageTracking);
+        return proxy;
+    }
+
+    @Override
+    public void returnObject(final K key, final V proxy) throws Exception {
+        final V pooledObject = proxySource.resolveProxy(proxy);
+        pool.returnObject(key, pooledObject);
+    }
+
+    @Override
+    public void invalidateObject(final K key, final V proxy) throws Exception {
+        final V pooledObject = proxySource.resolveProxy(proxy);
+        pool.invalidateObject(key, pooledObject);
+    }
+
+    @Override
+    public void addObject(final K key) throws Exception, IllegalStateException,
+            UnsupportedOperationException {
+        pool.addObject(key);
+    }
+
+    @Override
+    public int getNumIdle(final K key) {
+        return pool.getNumIdle(key);
+    }
+
+    @Override
+    public int getNumActive(final K key) {
+        return pool.getNumActive(key);
+    }
+
+    @Override
+    public int getNumIdle() {
+        return pool.getNumIdle();
+    }
+
+    @Override
+    public int getNumActive() {
+        return pool.getNumActive();
+    }
+
+    @Override
+    public void clear() throws Exception, UnsupportedOperationException {
+        pool.clear();
+    }
+
+    @Override
+    public void clear(final K key) throws Exception, UnsupportedOperationException {
+        pool.clear(key);
+    }
+
+    @Override
+    public void close() {
+        pool.close();
+    }
+
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("ProxiedKeyedObjectPool [pool=");
+        builder.append(pool);
+        builder.append(", proxySource=");
+        builder.append(proxySource);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/ProxiedObjectPool.java

@@ -0,0 +1,126 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import java.util.NoSuchElementException;
+
+import com.fr.third.org.apache.commons.pool2.ObjectPool;
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * Create a new object pool where the pooled objects are wrapped in proxies
+ * allowing better control of pooled objects and in particular the prevention
+ * of the continued use of an object by a client after that client returns the
+ * object to the pool.
+ *
+ * @param <T> type of the pooled object
+ *
+ * @since 2.0
+ */
+public class ProxiedObjectPool<T> implements ObjectPool<T> {
+
+    private final ObjectPool<T> pool;
+    private final ProxySource<T> proxySource;
+
+
+    /**
+     * Create a new proxied object pool.
+     *
+     * @param pool  The object pool to wrap
+     * @param proxySource The source of the proxy objects
+     */
+    public ProxiedObjectPool(final ObjectPool<T> pool, final ProxySource<T> proxySource) {
+        this.pool = pool;
+        this.proxySource = proxySource;
+    }
+
+
+    // --------------------------------------------------- ObjectPool<T> methods
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public T borrowObject() throws Exception, NoSuchElementException,
+            IllegalStateException {
+        UsageTracking<T> usageTracking = null;
+        if (pool instanceof UsageTracking) {
+            usageTracking = (UsageTracking<T>) pool;
+        }
+        final T pooledObject = pool.borrowObject();
+        final T proxy = proxySource.createProxy(pooledObject, usageTracking);
+        return proxy;
+    }
+
+
+    @Override
+    public void returnObject(final T proxy) throws Exception {
+        final T pooledObject = proxySource.resolveProxy(proxy);
+        pool.returnObject(pooledObject);
+    }
+
+
+    @Override
+    public void invalidateObject(final T proxy) throws Exception {
+        final T pooledObject = proxySource.resolveProxy(proxy);
+        pool.invalidateObject(pooledObject);
+    }
+
+
+    @Override
+    public void addObject() throws Exception, IllegalStateException,
+            UnsupportedOperationException {
+        pool.addObject();
+    }
+
+
+    @Override
+    public int getNumIdle() {
+        return pool.getNumIdle();
+    }
+
+
+    @Override
+    public int getNumActive() {
+        return pool.getNumActive();
+    }
+
+
+    @Override
+    public void clear() throws Exception, UnsupportedOperationException {
+        pool.clear();
+    }
+
+
+    @Override
+    public void close() {
+        pool.close();
+    }
+
+
+    /**
+     * @since 2.4.3
+     */
+    @Override
+    public String toString() {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("ProxiedObjectPool [pool=");
+        builder.append(pool);
+        builder.append(", proxySource=");
+        builder.append(proxySource);
+        builder.append("]");
+        return builder.toString();
+    }
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/ProxySource.java

@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.fr.third.org.apache.commons.pool2.proxy;
+
+import com.fr.third.org.apache.commons.pool2.UsageTracking;
+
+/**
+ * The interface that any provider of proxy instances must implement to allow the
+ * {@link ProxiedObjectPool} to create proxies as required.
+ *
+ * @param <T> type of the pooled object to be proxied
+ *
+ * @since 2.0
+ */
+interface ProxySource<T> {
+
+    /**
+     * Create a new proxy object, wrapping the given pooled object.
+     *
+     * @param pooledObject  The object to wrap
+     * @param usageTracking The instance, if any (usually the object pool) to
+     *                      be provided with usage tracking information for this
+     *                      wrapped object
+     *
+     * @return the new proxy object
+     */
+    T createProxy(T pooledObject, UsageTracking<T> usageTracking);
+
+    /**
+     * Obtain the wrapped object from the given proxy.
+     *
+     * @param proxy The proxy object
+     *
+     * @return The pooled object wrapped by the given proxy
+     */
+    T resolveProxy(T proxy);
+}

fine-jedis/src/com/fr/third/org/apache/commons/pool2/proxy/package.html

@@ -0,0 +1,37 @@
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<html>
+   <head>
+      <title>Package Documentation for org.apache.commons.pool2.proxy</title>
+   </head>
+   <body>
+      <p>
+         Object pooling proxy implementation.
+      </p>
+      <p>
+         The <code>org.apache.commons.pool2.proxy</code> package defines a
+         object pool that wraps all objects returned to clients. This allows it
+         to disable those proxies when the objects are returned thereby enabling
+         the continued use of those objects by clients to be detected..
+      </p>
+      <p>
+         Support is provided for <code>java.lang.reflect.Proxy</code> and for
+         <code>net.sf.cglib.proxy</code> based proxies. The latter, requires the
+         additional of the optional Code Generation Library (GCLib).
+      </p>
+    </body>
+</html>

fine-jedis/src/com/fr/third/redis/clients/jedis/BinaryJedisPubSub.java

@@ -0,0 +1,127 @@
+package com.fr.third.redis.clients.jedis;
+
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.MESSAGE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PMESSAGE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PUNSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.SUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.UNSUBSCRIBE;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+
+public abstract class BinaryJedisPubSub {
+  private int subscribedChannels = 0;
+  private Client client;
+
+  public void onMessage(byte[] channel, byte[] message) {
+  }
+
+  public void onPMessage(byte[] pattern, byte[] channel, byte[] message) {
+  }
+
+  public void onSubscribe(byte[] channel, int subscribedChannels) {
+  }
+
+  public void onUnsubscribe(byte[] channel, int subscribedChannels) {
+  }
+
+  public void onPUnsubscribe(byte[] pattern, int subscribedChannels) {
+  }
+
+  public void onPSubscribe(byte[] pattern, int subscribedChannels) {
+  }
+
+  public void unsubscribe() {
+    client.unsubscribe();
+    client.flush();
+  }
+
+  public void unsubscribe(byte[]... channels) {
+    client.unsubscribe(channels);
+    client.flush();
+  }
+
+  public void subscribe(byte[]... channels) {
+    client.subscribe(channels);
+    client.flush();
+  }
+
+  public void psubscribe(byte[]... patterns) {
+    client.psubscribe(patterns);
+    client.flush();
+  }
+
+  public void punsubscribe() {
+    client.punsubscribe();
+    client.flush();
+  }
+
+  public void punsubscribe(byte[]... patterns) {
+    client.punsubscribe(patterns);
+    client.flush();
+  }
+
+  public boolean isSubscribed() {
+    return subscribedChannels > 0;
+  }
+
+  public void proceedWithPatterns(Client client, byte[]... patterns) {
+    this.client = client;
+    client.psubscribe(patterns);
+    client.flush();
+    process(client);
+  }
+
+  public void proceed(Client client, byte[]... channels) {
+    this.client = client;
+    client.subscribe(channels);
+    client.flush();
+    process(client);
+  }
+
+  private void process(Client client) {
+    do {
+      List<Object> reply = client.getRawObjectMultiBulkReply();
+      final Object firstObj = reply.get(0);
+      if (!(firstObj instanceof byte[])) {
+        throw new JedisException("Unknown message type: " + firstObj);
+      }
+      final byte[] resp = (byte[]) firstObj;
+      if (Arrays.equals(SUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bchannel = (byte[]) reply.get(1);
+        onSubscribe(bchannel, subscribedChannels);
+      } else if (Arrays.equals(UNSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bchannel = (byte[]) reply.get(1);
+        onUnsubscribe(bchannel, subscribedChannels);
+      } else if (Arrays.equals(MESSAGE.raw, resp)) {
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final byte[] bmesg = (byte[]) reply.get(2);
+        onMessage(bchannel, bmesg);
+      } else if (Arrays.equals(PMESSAGE.raw, resp)) {
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final byte[] bchannel = (byte[]) reply.get(2);
+        final byte[] bmesg = (byte[]) reply.get(3);
+        onPMessage(bpattern, bchannel, bmesg);
+      } else if (Arrays.equals(PSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bpattern = (byte[]) reply.get(1);
+        onPSubscribe(bpattern, subscribedChannels);
+      } else if (Arrays.equals(PUNSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bpattern = (byte[]) reply.get(1);
+        onPUnsubscribe(bpattern, subscribedChannels);
+      } else {
+        throw new JedisException("Unknown message type: " + firstObj);
+      }
+    } while (isSubscribed());
+  }
+
+  public int getSubscribedChannels() {
+    return subscribedChannels;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/BinaryShardedJedis.java

@@ -0,0 +1,925 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.regex.Pattern;
+
+import com.fr.third.redis.clients.jedis.commands.BinaryJedisCommands;
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.params.GeoRadiusParam;
+import com.fr.third.redis.clients.jedis.params.SetParams;
+import com.fr.third.redis.clients.jedis.params.ZAddParams;
+import com.fr.third.redis.clients.jedis.params.ZIncrByParams;
+import com.fr.third.redis.clients.jedis.util.Hashing;
+import com.fr.third.redis.clients.jedis.util.Sharded;
+
+public class BinaryShardedJedis extends Sharded<Jedis, JedisShardInfo> implements
+    BinaryJedisCommands {
+  public BinaryShardedJedis(List<JedisShardInfo> shards) {
+    super(shards);
+  }
+
+  public BinaryShardedJedis(List<JedisShardInfo> shards, Hashing algo) {
+    super(shards, algo);
+  }
+
+  public BinaryShardedJedis(List<JedisShardInfo> shards, Pattern keyTagPattern) {
+    super(shards, keyTagPattern);
+  }
+
+  public BinaryShardedJedis(List<JedisShardInfo> shards, Hashing algo, Pattern keyTagPattern) {
+    super(shards, algo, keyTagPattern);
+  }
+
+  public void disconnect() {
+    for (Jedis jedis : getAllShards()) {
+      if (jedis.isConnected()) {
+        try {
+          jedis.quit();
+        } catch (JedisConnectionException e) {
+          // ignore the exception node, so that all other normal nodes can release all connections.
+        }
+        try {
+          jedis.disconnect();
+        } catch (JedisConnectionException e) {
+          // ignore the exception node, so that all other normal nodes can release all connections.
+        }
+      }
+    }
+  }
+
+  protected Jedis create(JedisShardInfo shard) {
+    return new Jedis(shard);
+  }
+
+  @Override
+  public String set(final byte[] key, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.set(key, value);
+  }
+
+  @Override
+  public String set(final byte[] key, final byte[] value, SetParams params) {
+    Jedis j = getShard(key);
+    return j.set(key, value, params);
+  }
+
+  @Override
+  public byte[] get(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.get(key);
+  }
+
+  @Override
+  public Boolean exists(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.exists(key);
+  }
+
+  @Override
+  public String type(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.type(key);
+  }
+
+  @Override
+  public byte[] dump(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.dump(key);
+  }
+
+  @Override
+  public String restore(final byte[] key, final int ttl, final byte[] serializedValue) {
+    Jedis j = getShard(key);
+    return j.restore(key, ttl, serializedValue);
+  }
+
+  @Override
+  public Long expire(final byte[] key, final int seconds) {
+    Jedis j = getShard(key);
+    return j.expire(key, seconds);
+  }
+
+  @Override
+  public Long pexpire(final byte[] key, final long milliseconds) {
+    Jedis j = getShard(key);
+    return j.pexpire(key, milliseconds);
+  }
+
+  @Override
+  public Long expireAt(final byte[] key, final long unixTime) {
+    Jedis j = getShard(key);
+    return j.expireAt(key, unixTime);
+  }
+
+  @Override
+  public Long pexpireAt(final byte[] key, final long millisecondsTimestamp) {
+    Jedis j = getShard(key);
+    return j.pexpireAt(key, millisecondsTimestamp);
+  }
+
+  @Override
+  public Long ttl(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.ttl(key);
+  }
+
+  @Override
+  public Long pttl(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.pttl(key);
+  }
+
+  @Override
+  public Long touch(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.touch(key);
+  }
+
+  @Override
+  public byte[] getSet(final byte[] key, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.getSet(key, value);
+  }
+
+  @Override
+  public Long setnx(final byte[] key, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.setnx(key, value);
+  }
+
+  @Override
+  public String setex(final byte[] key, final int seconds, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.setex(key, seconds, value);
+  }
+
+  @Override
+  public String psetex(final byte[] key, final long milliseconds, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.psetex(key, milliseconds, value);
+  }
+
+  @Override
+  public Long decrBy(final byte[] key, final long decrement) {
+    Jedis j = getShard(key);
+    return j.decrBy(key, decrement);
+  }
+
+  @Override
+  public Long decr(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.decr(key);
+  }
+
+  @Override
+  public Long del(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.del(key);
+  }
+
+  @Override
+  public Long unlink(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.unlink(key);
+  }
+
+  @Override
+  public Long incrBy(final byte[] key, final long increment) {
+    Jedis j = getShard(key);
+    return j.incrBy(key, increment);
+  }
+
+  @Override
+  public Double incrByFloat(final byte[] key, final double increment) {
+    Jedis j = getShard(key);
+    return j.incrByFloat(key, increment);
+  }
+
+  @Override
+  public Long incr(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.incr(key);
+  }
+
+  @Override
+  public Long append(final byte[] key, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.append(key, value);
+  }
+
+  @Override
+  public byte[] substr(final byte[] key, final int start, final int end) {
+    Jedis j = getShard(key);
+    return j.substr(key, start, end);
+  }
+
+  @Override
+  public Long hset(final byte[] key, final byte[] field, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.hset(key, field, value);
+  }
+
+  @Override
+  public Long hset(final byte[] key, final Map<byte[], byte[]> hash) {
+    Jedis j = getShard(key);
+    return j.hset(key, hash);
+  }
+
+  @Override
+  public byte[] hget(final byte[] key, final byte[] field) {
+    Jedis j = getShard(key);
+    return j.hget(key, field);
+  }
+
+  @Override
+  public Long hsetnx(final byte[] key, final byte[] field, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.hsetnx(key, field, value);
+  }
+
+  @Override
+  public String hmset(final byte[] key, final Map<byte[], byte[]> hash) {
+    Jedis j = getShard(key);
+    return j.hmset(key, hash);
+  }
+
+  @Override
+  public List<byte[]> hmget(final byte[] key, final byte[]... fields) {
+    Jedis j = getShard(key);
+    return j.hmget(key, fields);
+  }
+
+  @Override
+  public Long hincrBy(final byte[] key, final byte[] field, final long value) {
+    Jedis j = getShard(key);
+    return j.hincrBy(key, field, value);
+  }
+
+  @Override
+  public Double hincrByFloat(final byte[] key, final byte[] field, final double value) {
+    Jedis j = getShard(key);
+    return j.hincrByFloat(key, field, value);
+  }
+
+  @Override
+  public Boolean hexists(final byte[] key, final byte[] field) {
+    Jedis j = getShard(key);
+    return j.hexists(key, field);
+  }
+
+  @Override
+  public Long hdel(final byte[] key, final byte[]... fields) {
+    Jedis j = getShard(key);
+    return j.hdel(key, fields);
+  }
+
+  @Override
+  public Long hlen(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.hlen(key);
+  }
+
+  @Override
+  public Set<byte[]> hkeys(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.hkeys(key);
+  }
+
+  @Override
+  public Collection<byte[]> hvals(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.hvals(key);
+  }
+
+  @Override
+  public Map<byte[], byte[]> hgetAll(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.hgetAll(key);
+  }
+
+  @Override
+  public Long rpush(final byte[] key, final byte[]... strings) {
+    Jedis j = getShard(key);
+    return j.rpush(key, strings);
+  }
+
+  @Override
+  public Long lpush(final byte[] key, final byte[]... strings) {
+    Jedis j = getShard(key);
+    return j.lpush(key, strings);
+  }
+
+  @Override
+  public Long strlen(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.strlen(key);
+  }
+
+  @Override
+  public Long lpushx(final byte[] key, final byte[]... string) {
+    Jedis j = getShard(key);
+    return j.lpushx(key, string);
+  }
+
+  @Override
+  public Long persist(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.persist(key);
+  }
+
+  @Override
+  public Long rpushx(final byte[] key, final byte[]... string) {
+    Jedis j = getShard(key);
+    return j.rpushx(key, string);
+  }
+
+  @Override
+  public Long llen(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.llen(key);
+  }
+
+  @Override
+  public List<byte[]> lrange(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.lrange(key, start, stop);
+  }
+
+  @Override
+  public String ltrim(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.ltrim(key, start, stop);
+  }
+
+  @Override
+  public byte[] lindex(final byte[] key, final long index) {
+    Jedis j = getShard(key);
+    return j.lindex(key, index);
+  }
+
+  @Override
+  public String lset(final byte[] key, final long index, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.lset(key, index, value);
+  }
+
+  @Override
+  public Long lrem(final byte[] key, final long count, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.lrem(key, count, value);
+  }
+
+  @Override
+  public byte[] lpop(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.lpop(key);
+  }
+
+  @Override
+  public byte[] rpop(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.rpop(key);
+  }
+
+  @Override
+  public Long sadd(final byte[] key, final byte[]... members) {
+    Jedis j = getShard(key);
+    return j.sadd(key, members);
+  }
+
+  @Override
+  public Set<byte[]> smembers(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.smembers(key);
+  }
+
+  @Override
+  public Long srem(final byte[] key, final byte[]... members) {
+    Jedis j = getShard(key);
+    return j.srem(key, members);
+  }
+
+  @Override
+  public byte[] spop(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.spop(key);
+  }
+
+  @Override
+  public Set<byte[]> spop(final byte[] key, final long count) {
+    Jedis j = getShard(key);
+    return j.spop(key, count);
+  }
+
+  @Override
+  public Long scard(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.scard(key);
+  }
+
+  @Override
+  public Boolean sismember(final byte[] key, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.sismember(key, member);
+  }
+
+  @Override
+  public byte[] srandmember(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.srandmember(key);
+  }
+
+  @Override
+  public List srandmember(final byte[] key, final int count) {
+    Jedis j = getShard(key);
+    return j.srandmember(key, count);
+  }
+
+  @Override
+  public Long zadd(final byte[] key, final double score, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.zadd(key, score, member);
+  }
+
+  @Override
+  public Long zadd(final byte[] key, final double score, final byte[] member, final ZAddParams params) {
+    Jedis j = getShard(key);
+    return j.zadd(key, score, member, params);
+  }
+
+  @Override
+  public Long zadd(final byte[] key, final Map<byte[], Double> scoreMembers) {
+    Jedis j = getShard(key);
+    return j.zadd(key, scoreMembers);
+  }
+
+  @Override
+  public Long zadd(final byte[] key, final Map<byte[], Double> scoreMembers, final ZAddParams params) {
+    Jedis j = getShard(key);
+    return j.zadd(key, scoreMembers, params);
+  }
+
+  @Override
+  public Set<byte[]> zrange(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrange(key, start, stop);
+  }
+
+  @Override
+  public Long zrem(final byte[] key, final byte[]... members) {
+    Jedis j = getShard(key);
+    return j.zrem(key, members);
+  }
+
+  @Override
+  public Double zincrby(final byte[] key, final double increment, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.zincrby(key, increment, member);
+  }
+
+  @Override
+  public Double zincrby(final byte[] key, final double increment, final byte[] member, ZIncrByParams params) {
+    Jedis j = getShard(key);
+    return j.zincrby(key, increment, member, params);
+  }
+
+  @Override
+  public Long zrank(final byte[] key, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.zrank(key, member);
+  }
+
+  @Override
+  public Long zrevrank(final byte[] key, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.zrevrank(key, member);
+  }
+
+  @Override
+  public Set<byte[]> zrevrange(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrevrange(key, start, stop);
+  }
+
+  @Override
+  public Set<Tuple> zrangeWithScores(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrangeWithScores(key, start, stop);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeWithScores(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrevrangeWithScores(key, start, stop);
+  }
+
+  @Override
+  public Long zcard(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.zcard(key);
+  }
+
+  @Override
+  public Double zscore(final byte[] key, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.zscore(key, member);
+  }
+
+  @Override
+  public List<byte[]> sort(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.sort(key);
+  }
+
+  @Override
+  public List<byte[]> sort(final byte[] key, SortingParams sortingParameters) {
+    Jedis j = getShard(key);
+    return j.sort(key, sortingParameters);
+  }
+
+  @Override
+  public Long zcount(final byte[] key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zcount(key, min, max);
+  }
+
+  @Override
+  public Long zcount(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zcount(key, min, max);
+  }
+
+  @Override
+  public Set<byte[]> zrangeByScore(final byte[] key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Set<byte[]> zrangeByScore(final byte[] key, final double min, final double max, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final byte[] key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final byte[] key, final double min, final double max, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<byte[]> zrangeByScore(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final byte[] key, final byte[] min, final byte[] max, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<byte[]> zrangeByScore(final byte[] key, final byte[] min, final byte[] max, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<byte[]> zrevrangeByScore(final byte[] key, final double max, final double min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min);
+  }
+
+  @Override
+  public Set<byte[]> zrevrangeByScore(final byte[] key, final double max, final double min, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final byte[] key, final double max, final double min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final byte[] key, final double max, final double min, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min, offset, count);
+  }
+
+  @Override
+  public Set<byte[]> zrevrangeByScore(final byte[] key, final byte[] max, final byte[] min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min);
+  }
+
+  @Override
+  public Set<byte[]> zrevrangeByScore(final byte[] key, final byte[] max, final byte[] min, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final byte[] key, final byte[] max, final byte[] min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final byte[] key, final byte[] max, final byte[] min, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min, offset, count);
+  }
+
+  @Override
+  public Long zremrangeByRank(final byte[] key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zremrangeByRank(key, start, stop);
+  }
+
+  @Override
+  public Long zremrangeByScore(final byte[] key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zremrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Long zremrangeByScore(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zremrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Long zlexcount(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zlexcount(key, min, max);
+  }
+
+  @Override
+  public Set<byte[]> zrangeByLex(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zrangeByLex(key, min, max);
+  }
+
+  @Override
+  public Set<byte[]> zrangeByLex(final byte[] key, final byte[] min, final byte[] max,
+      final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByLex(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<byte[]> zrevrangeByLex(final byte[] key, final byte[] max, final byte[] min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByLex(key, max, min);
+  }
+
+  @Override
+  public Set<byte[]> zrevrangeByLex(final byte[] key, final byte[] max, final byte[] min, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByLex(key, max, min, offset, count);
+  }
+
+  @Override
+  public Long zremrangeByLex(final byte[] key, final byte[] min, final byte[] max) {
+    Jedis j = getShard(key);
+    return j.zremrangeByLex(key, min, max);
+  }
+
+  @Override
+  public Long linsert(final byte[] key, final ListPosition where, final byte[] pivot, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.linsert(key, where, pivot, value);
+  }
+
+  public ShardedJedisPipeline pipelined() {
+    ShardedJedisPipeline pipeline = new ShardedJedisPipeline();
+    pipeline.setShardedJedis(this);
+    return pipeline;
+  }
+
+  public Long objectRefcount(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.objectRefcount(key);
+  }
+
+  public byte[] objectEncoding(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.objectEncoding(key);
+  }
+
+  public Long objectIdletime(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.objectIdletime(key);
+  }
+
+  @Override
+  public Boolean setbit(final byte[] key, final long offset, boolean value) {
+    Jedis j = getShard(key);
+    return j.setbit(key, offset, value);
+  }
+
+  @Override
+  public Boolean setbit(final byte[] key, final long offset, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.setbit(key, offset, value);
+  }
+
+  @Override
+  public Boolean getbit(final byte[] key, final long offset) {
+    Jedis j = getShard(key);
+    return j.getbit(key, offset);
+  }
+
+  @Override
+  public Long setrange(final byte[] key, final long offset, final byte[] value) {
+    Jedis j = getShard(key);
+    return j.setrange(key, offset, value);
+  }
+
+  @Override
+  public byte[] getrange(final byte[] key, final long startOffset, final long endOffset) {
+    Jedis j = getShard(key);
+    return j.getrange(key, startOffset, endOffset);
+  }
+
+  @Override
+  public Long move(final byte[] key, final int dbIndex) {
+    Jedis j = getShard(key);
+    return j.move(key, dbIndex);
+  }
+
+  @Override
+  public byte[] echo(final byte[] arg) {
+    Jedis j = getShard(arg);
+    return j.echo(arg);
+  }
+
+  public List<byte[]> brpop(final byte[] arg) {
+    Jedis j = getShard(arg);
+    return j.brpop(arg);
+  }
+
+  public List<byte[]> blpop(final byte[] arg) {
+    Jedis j = getShard(arg);
+    return j.blpop(arg);
+  }
+
+  @Override
+  public Long bitcount(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.bitcount(key);
+  }
+
+  @Override
+  public Long bitcount(final byte[] key, final long start, final long end) {
+    Jedis j = getShard(key);
+    return j.bitcount(key, start, end);
+  }
+
+  @Override
+  public Long pfadd(final byte[] key, final byte[]... elements) {
+    Jedis j = getShard(key);
+    return j.pfadd(key, elements);
+  }
+
+  @Override
+  public long pfcount(final byte[] key) {
+    Jedis j = getShard(key);
+    return j.pfcount(key);
+  }
+
+  @Override
+  public Long geoadd(final byte[] key, final double longitude, final double latitude, final byte[] member) {
+    Jedis j = getShard(key);
+    return j.geoadd(key, longitude, latitude, member);
+  }
+
+  @Override
+  public Long geoadd(final byte[] key, final Map<byte[], GeoCoordinate> memberCoordinateMap) {
+    Jedis j = getShard(key);
+    return j.geoadd(key, memberCoordinateMap);
+  }
+
+  @Override
+  public Double geodist(final byte[] key, final byte[] member1, final byte[] member2) {
+    Jedis j = getShard(key);
+    return j.geodist(key, member1, member2);
+  }
+
+  @Override
+  public Double geodist(final byte[] key, final byte[] member1, final byte[] member2, final GeoUnit unit) {
+    Jedis j = getShard(key);
+    return j.geodist(key, member1, member2, unit);
+  }
+
+  @Override
+  public List<byte[]> geohash(final byte[] key, final byte[]... members) {
+    Jedis j = getShard(key);
+    return j.geohash(key, members);
+  }
+
+  @Override
+  public List<GeoCoordinate> geopos(final byte[] key, final byte[]... members) {
+    Jedis j = getShard(key);
+    return j.geopos(key, members);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadius(final byte[] key, final double longitude, final double latitude,
+      final double radius, final GeoUnit unit) {
+    Jedis j = getShard(key);
+    return j.georadius(key, longitude, latitude, radius, unit);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadius(final byte[] key, final double longitude, final double latitude,
+      final double radius, final GeoUnit unit, final GeoRadiusParam param) {
+    Jedis j = getShard(key);
+    return j.georadius(key, longitude, latitude, radius, unit, param);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadiusByMember(final byte[] key, final byte[] member, final double radius,
+      final GeoUnit unit) {
+    Jedis j = getShard(key);
+    return j.georadiusByMember(key, member, radius, unit);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadiusByMember(final byte[] key, final byte[] member, final double radius,
+      final GeoUnit unit, final GeoRadiusParam param) {
+    Jedis j = getShard(key);
+    return j.georadiusByMember(key, member, radius, unit, param);
+  }
+
+  @Override
+  public ScanResult<Map.Entry<byte[], byte[]>> hscan(final byte[] key, final byte[] cursor) {
+    Jedis j = getShard(key);
+    return j.hscan(key, cursor);
+  }
+
+  @Override
+  public ScanResult<Map.Entry<byte[], byte[]>> hscan(final byte[] key, final byte[] cursor, final ScanParams params) {
+    Jedis j = getShard(key);
+    return j.hscan(key, cursor, params);
+  }
+
+  @Override
+  public ScanResult<byte[]> sscan(final byte[] key, final byte[] cursor) {
+    Jedis j = getShard(key);
+    return j.sscan(key, cursor);
+  }
+
+  @Override
+  public ScanResult<byte[]> sscan(final byte[] key, final byte[] cursor, final ScanParams params) {
+    Jedis j = getShard(key);
+    return j.sscan(key, cursor, params);
+  }
+
+  @Override
+  public ScanResult<Tuple> zscan(final byte[] key, final byte[] cursor) {
+    Jedis j = getShard(key);
+    return j.zscan(key, cursor);
+  }
+
+  @Override
+  public ScanResult<Tuple> zscan(final byte[] key, final byte[] cursor, final ScanParams params) {
+    Jedis j = getShard(key);
+    return j.zscan(key, cursor, params);
+  }
+
+  @Override
+  public List<Long> bitfield(final byte[] key, final byte[]... arguments) {
+    Jedis j = getShard(key);
+    return j.bitfield(key, arguments);
+ }
+
+  @Override
+  public Long hstrlen(final byte[] key, final byte[] field) {
+    Jedis j = getShard(key);
+    return j.hstrlen(key, field);
+  }
+  
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/BitOP.java

@@ -0,0 +1,11 @@
+package com.fr.third.redis.clients.jedis;
+
+public enum BitOP {
+  AND, OR, XOR, NOT;
+
+  public final byte[] raw;
+
+  private BitOP() {
+    this.raw = com.fr.third.redis.clients.jedis.util.SafeEncoder.encode(name());
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/BitPosParams.java

@@ -0,0 +1,27 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+public class BitPosParams {
+  private List<byte[]> params = new ArrayList<byte[]>();
+
+  protected BitPosParams() {
+  }
+
+  public BitPosParams(long start) {
+    params.add(Protocol.toByteArray(start));
+  }
+
+  public BitPosParams(long start, long end) {
+    this(start);
+
+    params.add(Protocol.toByteArray(end));
+  }
+
+  public Collection<byte[]> getParams() {
+    return Collections.unmodifiableCollection(params);
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Builder.java

@@ -0,0 +1,5 @@
+package com.fr.third.redis.clients.jedis;
+
+public abstract class Builder<T> {
+  public abstract T build(Object data);
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/BuilderFactory.java

@@ -0,0 +1,482 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import com.fr.third.redis.clients.jedis.util.JedisByteHashMap;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public final class BuilderFactory {
+  public static final Builder<Double> DOUBLE = new Builder<Double>() {
+    @Override
+    public Double build(Object data) {
+      String string = STRING.build(data);
+      if (string == null) return null;
+      try {
+        return Double.valueOf(string);
+      } catch (NumberFormatException e) {
+        if (string.equals("inf") || string.equals("+inf")) return Double.POSITIVE_INFINITY;
+        if (string.equals("-inf")) return Double.NEGATIVE_INFINITY;
+        throw e;
+      }
+    }
+
+    @Override
+    public String toString() {
+      return "double";
+    }
+  };
+  public static final Builder<Boolean> BOOLEAN = new Builder<Boolean>() {
+    @Override
+    public Boolean build(Object data) {
+      return ((Long) data) == 1;
+    }
+
+    @Override
+    public String toString() {
+      return "boolean";
+    }
+  };
+  public static final Builder<byte[]> BYTE_ARRAY = new Builder<byte[]>() {
+    @Override
+    public byte[] build(Object data) {
+      return ((byte[]) data); // deleted == 1
+    }
+
+    @Override
+    public String toString() {
+      return "byte[]";
+    }
+  };
+
+  public static final Builder<Long> LONG = new Builder<Long>() {
+    @Override
+    public Long build(Object data) {
+      return (Long) data;
+    }
+
+    @Override
+    public String toString() {
+      return "long";
+    }
+
+  };
+  public static final Builder<String> STRING = new Builder<String>() {
+    @Override
+    public String build(Object data) {
+      return data == null ? null : SafeEncoder.encode((byte[]) data);
+    }
+
+    @Override
+    public String toString() {
+      return "string";
+    }
+
+  };
+  public static final Builder<List<String>> STRING_LIST = new Builder<List<String>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public List<String> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      List<byte[]> l = (List<byte[]>) data;
+      final ArrayList<String> result = new ArrayList<String>(l.size());
+      for (final byte[] barray : l) {
+        if (barray == null) {
+          result.add(null);
+        } else {
+          result.add(SafeEncoder.encode(barray));
+        }
+      }
+      return result;
+    }
+
+    @Override
+    public String toString() {
+      return "List<String>";
+    }
+
+  };
+  public static final Builder<Map<String, String>> STRING_MAP = new Builder<Map<String, String>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Map<String, String> build(Object data) {
+      final List<byte[]> flatHash = (List<byte[]>) data;
+      final Map<String, String> hash = new HashMap<String, String>(flatHash.size()/2, 1);
+      final Iterator<byte[]> iterator = flatHash.iterator();
+      while (iterator.hasNext()) {
+        hash.put(SafeEncoder.encode(iterator.next()), SafeEncoder.encode(iterator.next()));
+      }
+
+      return hash;
+    }
+
+    @Override
+    public String toString() {
+      return "Map<String, String>";
+    }
+
+  };
+
+  public static final Builder<Map<String, String>> PUBSUB_NUMSUB_MAP = new Builder<Map<String, String>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Map<String, String> build(Object data) {
+      final List<Object> flatHash = (List<Object>) data;
+      final Map<String, String> hash = new HashMap<String, String>(flatHash.size()/2, 1);
+      final Iterator<Object> iterator = flatHash.iterator();
+      while (iterator.hasNext()) {
+        hash.put(SafeEncoder.encode((byte[]) iterator.next()),
+          String.valueOf((Long) iterator.next()));
+      }
+
+      return hash;
+    }
+
+    @Override
+    public String toString() {
+      return "PUBSUB_NUMSUB_MAP<String, String>";
+    }
+
+  };
+
+  public static final Builder<Set<String>> STRING_SET = new Builder<Set<String>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Set<String> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      List<byte[]> l = (List<byte[]>) data;
+      final Set<String> result = new HashSet<String>(l.size(), 1);
+      for (final byte[] barray : l) {
+        if (barray == null) {
+          result.add(null);
+        } else {
+          result.add(SafeEncoder.encode(barray));
+        }
+      }
+      return result;
+    }
+
+    @Override
+    public String toString() {
+      return "Set<String>";
+    }
+
+  };
+
+  public static final Builder<List<byte[]>> BYTE_ARRAY_LIST = new Builder<List<byte[]>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public List<byte[]> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      List<byte[]> l = (List<byte[]>) data;
+
+      return l;
+    }
+
+    @Override
+    public String toString() {
+      return "List<byte[]>";
+    }
+  };
+
+  public static final Builder<Set<byte[]>> BYTE_ARRAY_ZSET = new Builder<Set<byte[]>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Set<byte[]> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      List<byte[]> l = (List<byte[]>) data;
+      final Set<byte[]> result = new LinkedHashSet<byte[]>(l);
+      for (final byte[] barray : l) {
+        if (barray == null) {
+          result.add(null);
+        } else {
+          result.add(barray);
+        }
+      }
+      return result;
+    }
+
+    @Override
+    public String toString() {
+      return "ZSet<byte[]>";
+    }
+  };
+  public static final Builder<Map<byte[], byte[]>> BYTE_ARRAY_MAP = new Builder<Map<byte[], byte[]>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Map<byte[], byte[]> build(Object data) {
+      final List<byte[]> flatHash = (List<byte[]>) data;
+      final Map<byte[], byte[]> hash = new JedisByteHashMap();
+      final Iterator<byte[]> iterator = flatHash.iterator();
+      while (iterator.hasNext()) {
+        hash.put(iterator.next(), iterator.next());
+      }
+
+      return hash;
+    }
+
+    @Override
+    public String toString() {
+      return "Map<byte[], byte[]>";
+    }
+
+  };
+
+  public static final Builder<Set<String>> STRING_ZSET = new Builder<Set<String>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Set<String> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      List<byte[]> l = (List<byte[]>) data;
+      final Set<String> result = new LinkedHashSet<String>(l.size(), 1);
+      for (final byte[] barray : l) {
+        if (barray == null) {
+          result.add(null);
+        } else {
+          result.add(SafeEncoder.encode(barray));
+        }
+      }
+      return result;
+    }
+
+    @Override
+    public String toString() {
+      return "ZSet<String>";
+    }
+
+  };
+
+  public static final Builder<Set<Tuple>> TUPLE_ZSET = new Builder<Set<Tuple>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public Set<Tuple> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      List<byte[]> l = (List<byte[]>) data;
+      final Set<Tuple> result = new LinkedHashSet<Tuple>(l.size()/2, 1);
+      Iterator<byte[]> iterator = l.iterator();
+      while (iterator.hasNext()) {
+        result.add(new Tuple(iterator.next(), DOUBLE.build(iterator.next())));
+      }
+      return result;
+    }
+
+    @Override
+    public String toString() {
+      return "ZSet<Tuple>";
+    }
+
+  };
+
+  public static final Builder<Object> EVAL_RESULT = new Builder<Object>() {
+
+    @Override
+    public Object build(Object data) {
+      return evalResult(data);
+    }
+
+    @Override
+    public String toString() {
+      return "Eval<Object>";
+    }
+
+    private Object evalResult(Object result) {
+      if (result instanceof byte[]) return SafeEncoder.encode((byte[]) result);
+
+      if (result instanceof List<?>) {
+        List<?> list = (List<?>) result;
+        List<Object> listResult = new ArrayList<Object>(list.size());
+        for (Object bin : list) {
+          listResult.add(evalResult(bin));
+        }
+
+        return listResult;
+      }
+
+      return result;
+    }
+
+  };
+
+  public static final Builder<Object> EVAL_BINARY_RESULT = new Builder<Object>() {
+
+    @Override
+    public Object build(Object data) {
+      return evalResult(data);
+    }
+
+    @Override
+    public String toString() {
+      return "Eval<Object>";
+    }
+
+    private Object evalResult(Object result) {
+      if (result instanceof List<?>) {
+        List<?> list = (List<?>) result;
+        List<Object> listResult = new ArrayList<Object>(list.size());
+        for (Object bin : list) {
+          listResult.add(evalResult(bin));
+        }
+
+        return listResult;
+      }
+
+      return result;
+    }
+
+  };
+
+  public static final Builder<List<GeoCoordinate>> GEO_COORDINATE_LIST = new Builder<List<GeoCoordinate>>() {
+    @Override
+    public List<GeoCoordinate> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      return interpretGeoposResult((List<Object>) data);
+    }
+
+    @Override
+    public String toString() {
+      return "List<GeoCoordinate>";
+    }
+
+    private List<GeoCoordinate> interpretGeoposResult(List<Object> responses) {
+      List<GeoCoordinate> responseCoordinate = new ArrayList<GeoCoordinate>(responses.size());
+      for (Object response : responses) {
+        if (response == null) {
+          responseCoordinate.add(null);
+        } else {
+          List<Object> respList = (List<Object>) response;
+          GeoCoordinate coord = new GeoCoordinate(DOUBLE.build(respList.get(0)),
+              DOUBLE.build(respList.get(1)));
+          responseCoordinate.add(coord);
+        }
+      }
+      return responseCoordinate;
+    }
+  };
+
+  public static final Builder<List<GeoRadiusResponse>> GEORADIUS_WITH_PARAMS_RESULT = new Builder<List<GeoRadiusResponse>>() {
+    @Override
+    public List<GeoRadiusResponse> build(Object data) {
+      if (data == null) {
+        return null;
+      }
+
+      List<Object> objectList = (List<Object>) data;
+
+      List<GeoRadiusResponse> responses = new ArrayList<GeoRadiusResponse>(objectList.size());
+      if (objectList.isEmpty()) {
+        return responses;
+      }
+
+      if (objectList.get(0) instanceof List<?>) {
+        // list of members with additional informations
+        GeoRadiusResponse resp;
+        for (Object obj : objectList) {
+          List<Object> informations = (List<Object>) obj;
+
+          resp = new GeoRadiusResponse((byte[]) informations.get(0));
+
+          int size = informations.size();
+          for (int idx = 1; idx < size; idx++) {
+            Object info = informations.get(idx);
+            if (info instanceof List<?>) {
+              // coordinate
+              List<Object> coord = (List<Object>) info;
+
+              resp.setCoordinate(new GeoCoordinate(DOUBLE.build(coord.get(0)),
+                  DOUBLE.build(coord.get(1))));
+            } else {
+              // distance
+              resp.setDistance(DOUBLE.build(info));
+            }
+          }
+
+          responses.add(resp);
+        }
+      } else {
+        // list of members
+        for (Object obj : objectList) {
+          responses.add(new GeoRadiusResponse((byte[]) obj));
+        }
+      }
+
+      return responses;
+    }
+
+    @Override
+    public String toString() {
+      return "GeoRadiusWithParamsResult";
+    }
+  };
+
+
+  public static final Builder<List<Module>> MODULE_LIST = new Builder<List<Module>>() {
+    @Override
+    public List<Module> build(Object data) {
+      if (data == null) {
+        return null;
+      }
+
+      List<List<Object>> objectList = (List<List<Object>>) data;
+
+      List<Module> responses = new ArrayList<Module>(objectList.size());
+      if (objectList.isEmpty()) {
+        return responses;
+      }
+
+      for (List<Object> moduleResp: objectList) {
+        Module m = new Module(SafeEncoder.encode((byte[]) moduleResp.get(1)), ((Long) moduleResp.get(3)).intValue());
+        responses.add(m);
+      }
+
+      return responses;
+    }
+
+    @Override
+    public String toString() {
+      return "List<Module>";
+    }
+  };
+
+  public static final Builder<List<Long>> LONG_LIST = new Builder<List<Long>>() {
+    @Override
+    @SuppressWarnings("unchecked")
+    public List<Long> build(Object data) {
+      if (null == data) {
+        return null;
+      }
+      return (List<Long>) data;
+    }
+
+    @Override
+    public String toString() {
+      return "List<Long>";
+    }
+
+  };
+
+
+  private BuilderFactory() {
+    throw new InstantiationError( "Must not instantiate this class" );
+  }
+
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ClusterReset.java

@@ -0,0 +1,5 @@
+package com.fr.third.redis.clients.jedis;
+
+public enum ClusterReset {
+  SOFT, HARD
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Connection.java

@@ -0,0 +1,328 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.Closeable;
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.SocketException;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLParameters;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.SSLSocketFactory;
+
+import com.fr.third.redis.clients.jedis.commands.ProtocolCommand;
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisDataException;
+import com.fr.third.redis.clients.jedis.util.IOUtils;
+import com.fr.third.redis.clients.jedis.util.RedisInputStream;
+import com.fr.third.redis.clients.jedis.util.RedisOutputStream;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public class Connection implements Closeable {
+
+  private static final byte[][] EMPTY_ARGS = new byte[0][];
+
+  private String host = Protocol.DEFAULT_HOST;
+  private int port = Protocol.DEFAULT_PORT;
+  private Socket socket;
+  private RedisOutputStream outputStream;
+  private RedisInputStream inputStream;
+  private int connectionTimeout = Protocol.DEFAULT_TIMEOUT;
+  private int soTimeout = Protocol.DEFAULT_TIMEOUT;
+  private boolean broken = false;
+  private boolean ssl;
+  private SSLSocketFactory sslSocketFactory;
+  private SSLParameters sslParameters;
+  private HostnameVerifier hostnameVerifier;
+
+  public Connection() {
+  }
+
+  public Connection(final String host) {
+    this.host = host;
+  }
+
+  public Connection(final String host, final int port) {
+    this.host = host;
+    this.port = port;
+  }
+
+  public Connection(final String host, final int port, final boolean ssl) {
+    this.host = host;
+    this.port = port;
+    this.ssl = ssl;
+  }
+
+  public Connection(final String host, final int port, final boolean ssl,
+      SSLSocketFactory sslSocketFactory, SSLParameters sslParameters,
+      HostnameVerifier hostnameVerifier) {
+    this.host = host;
+    this.port = port;
+    this.ssl = ssl;
+    this.sslSocketFactory = sslSocketFactory;
+    this.sslParameters = sslParameters;
+    this.hostnameVerifier = hostnameVerifier;
+  }
+
+  public Socket getSocket() {
+    return socket;
+  }
+
+  public int getConnectionTimeout() {
+    return connectionTimeout;
+  }
+
+  public int getSoTimeout() {
+    return soTimeout;
+  }
+
+  public void setConnectionTimeout(int connectionTimeout) {
+    this.connectionTimeout = connectionTimeout;
+  }
+
+  public void setSoTimeout(int soTimeout) {
+    this.soTimeout = soTimeout;
+  }
+
+  public void setTimeoutInfinite() {
+    try {
+      if (!isConnected()) {
+        connect();
+      }
+      socket.setSoTimeout(0);
+    } catch (SocketException ex) {
+      broken = true;
+      throw new JedisConnectionException(ex);
+    }
+  }
+
+  public void rollbackTimeout() {
+    try {
+      socket.setSoTimeout(soTimeout);
+    } catch (SocketException ex) {
+      broken = true;
+      throw new JedisConnectionException(ex);
+    }
+  }
+
+  public void sendCommand(final ProtocolCommand cmd, final String... args) {
+    final byte[][] bargs = new byte[args.length][];
+    for (int i = 0; i < args.length; i++) {
+      bargs[i] = SafeEncoder.encode(args[i]);
+    }
+    sendCommand(cmd, bargs);
+  }
+
+  public void sendCommand(final ProtocolCommand cmd) {
+    sendCommand(cmd, EMPTY_ARGS);
+  }
+
+  public void sendCommand(final ProtocolCommand cmd, final byte[]... args) {
+    try {
+      connect();
+      Protocol.sendCommand(outputStream, cmd, args);
+    } catch (JedisConnectionException ex) {
+      /*
+       * When client send request which formed by invalid protocol, Redis send back error message
+       * before close connection. We try to read it to provide reason of failure.
+       */
+      try {
+        String errorMessage = Protocol.readErrorLineIfPossible(inputStream);
+        if (errorMessage != null && errorMessage.length() > 0) {
+          ex = new JedisConnectionException(errorMessage, ex.getCause());
+        }
+      } catch (Exception e) {
+        /*
+         * Catch any IOException or JedisConnectionException occurred from InputStream#read and just
+         * ignore. This approach is safe because reading error message is optional and connection
+         * will eventually be closed.
+         */
+      }
+      // Any other exceptions related to connection?
+      broken = true;
+      throw ex;
+    }
+  }
+
+  public String getHost() {
+    return host;
+  }
+
+  public void setHost(final String host) {
+    this.host = host;
+  }
+
+  public int getPort() {
+    return port;
+  }
+
+  public void setPort(final int port) {
+    this.port = port;
+  }
+
+  public void connect() {
+    if (!isConnected()) {
+      try {
+        socket = new Socket();
+        // ->@wjw_add
+        socket.setReuseAddress(true);
+        socket.setKeepAlive(true); // Will monitor the TCP connection is
+        // valid
+        socket.setTcpNoDelay(true); // Socket buffer Whetherclosed, to
+        // ensure timely delivery of data
+        socket.setSoLinger(true, 0); // Control calls close () method,
+        // the underlying socket is closed
+        // immediately
+        // <-@wjw_add
+
+        socket.connect(new InetSocketAddress(host, port), connectionTimeout);
+        socket.setSoTimeout(soTimeout);
+
+        if (ssl) {
+          if (null == sslSocketFactory) {
+            sslSocketFactory = (SSLSocketFactory)SSLSocketFactory.getDefault();
+          }
+          socket = sslSocketFactory.createSocket(socket, host, port, true);
+          if (null != sslParameters) {
+            ((SSLSocket) socket).setSSLParameters(sslParameters);
+          }
+          if ((null != hostnameVerifier) &&
+              (!hostnameVerifier.verify(host, ((SSLSocket) socket).getSession()))) {
+            String message = String.format(
+                "The connection to '%s' failed ssl/tls hostname verification.", host);
+            throw new JedisConnectionException(message);
+          }
+        }
+
+        outputStream = new RedisOutputStream(socket.getOutputStream());
+        inputStream = new RedisInputStream(socket.getInputStream());
+      } catch (IOException ex) {
+        broken = true;
+        throw new JedisConnectionException("Failed connecting to host " 
+            + host + ":" + port, ex);
+      }
+    }
+  }
+
+  @Override
+  public void close() {
+    disconnect();
+  }
+
+  public void disconnect() {
+    if (isConnected()) {
+      try {
+        outputStream.flush();
+        socket.close();
+      } catch (IOException ex) {
+        broken = true;
+        throw new JedisConnectionException(ex);
+      } finally {
+        IOUtils.closeQuietly(socket);
+      }
+    }
+  }
+
+  public boolean isConnected() {
+    return socket != null && socket.isBound() && !socket.isClosed() && socket.isConnected()
+        && !socket.isInputShutdown() && !socket.isOutputShutdown();
+  }
+
+  public String getStatusCodeReply() {
+    flush();
+    final byte[] resp = (byte[]) readProtocolWithCheckingBroken();
+    if (null == resp) {
+      return null;
+    } else {
+      return SafeEncoder.encode(resp);
+    }
+  }
+
+  public String getBulkReply() {
+    final byte[] result = getBinaryBulkReply();
+    if (null != result) {
+      return SafeEncoder.encode(result);
+    } else {
+      return null;
+    }
+  }
+
+  public byte[] getBinaryBulkReply() {
+    flush();
+    return (byte[]) readProtocolWithCheckingBroken();
+  }
+
+  public Long getIntegerReply() {
+    flush();
+    return (Long) readProtocolWithCheckingBroken();
+  }
+
+  public List<String> getMultiBulkReply() {
+    return BuilderFactory.STRING_LIST.build(getBinaryMultiBulkReply());
+  }
+
+  @SuppressWarnings("unchecked")
+  public List<byte[]> getBinaryMultiBulkReply() {
+    flush();
+    return (List<byte[]>) readProtocolWithCheckingBroken();
+  }
+
+  @SuppressWarnings("unchecked")
+  public List<Object> getRawObjectMultiBulkReply() {
+    flush();
+    return (List<Object>) readProtocolWithCheckingBroken();
+  }
+
+  public List<Object> getObjectMultiBulkReply() {
+    return getRawObjectMultiBulkReply();
+  }
+
+  @SuppressWarnings("unchecked")
+  public List<Long> getIntegerMultiBulkReply() {
+    flush();
+    return (List<Long>) readProtocolWithCheckingBroken();
+  }
+
+  public Object getOne() {
+    flush();
+    return readProtocolWithCheckingBroken();
+  }
+
+  public boolean isBroken() {
+    return broken;
+  }
+
+  protected void flush() {
+    try {
+      outputStream.flush();
+    } catch (IOException ex) {
+      broken = true;
+      throw new JedisConnectionException(ex);
+    }
+  }
+
+  protected Object readProtocolWithCheckingBroken() {
+    try {
+      return Protocol.read(inputStream);
+    } catch (JedisConnectionException exc) {
+      broken = true;
+      throw exc;
+    }
+  }
+
+  public List<Object> getMany(final int count) {
+    flush();
+    final List<Object> responses = new ArrayList<Object>(count);
+    for (int i = 0; i < count; i++) {
+      try {
+        responses.add(readProtocolWithCheckingBroken());
+      } catch (JedisDataException e) {
+        responses.add(e);
+      }
+    }
+    return responses;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/DebugParams.java

@@ -0,0 +1,31 @@
+package com.fr.third.redis.clients.jedis;
+
+public class DebugParams {
+  private String[] command;
+
+  private DebugParams() {
+
+  }
+
+  public String[] getCommand() {
+    return command;
+  }
+  
+  public static DebugParams SEGFAULT() {
+    DebugParams debugParams = new DebugParams();
+    debugParams.command = new String[] { "SEGFAULT" };
+    return debugParams;
+  }
+
+  public static DebugParams OBJECT(String key) {
+    DebugParams debugParams = new DebugParams();
+    debugParams.command = new String[] { "OBJECT", key };
+    return debugParams;
+  }
+
+  public static DebugParams RELOAD() {
+    DebugParams debugParams = new DebugParams();
+    debugParams.command = new String[] { "RELOAD" };
+    return debugParams;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/GeoCoordinate.java

@@ -0,0 +1,47 @@
+package com.fr.third.redis.clients.jedis;
+
+public class GeoCoordinate {
+  private double longitude;
+  private double latitude;
+
+  public GeoCoordinate(double longitude, double latitude) {
+    this.longitude = longitude;
+    this.latitude = latitude;
+  }
+
+  public double getLongitude() {
+    return longitude;
+  }
+
+  public double getLatitude() {
+    return latitude;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) return true;
+    if (!(o instanceof GeoCoordinate)) return false;
+
+    GeoCoordinate that = (GeoCoordinate) o;
+
+    if (Double.compare(that.longitude, longitude) != 0) return false;
+    return Double.compare(that.latitude, latitude) == 0;
+  }
+
+  @Override
+  public int hashCode() {
+    // follows IntelliJ default hashCode implementation
+    int result;
+    long temp;
+    temp = Double.doubleToLongBits(longitude);
+    result = (int) (temp ^ (temp >>> 32));
+    temp = Double.doubleToLongBits(latitude);
+    result = 31 * result + (int) (temp ^ (temp >>> 32));
+    return result;
+  }
+
+  @Override
+  public String toString() {
+    return "(" + longitude + "," + latitude + ")";
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/GeoRadiusResponse.java

@@ -0,0 +1,37 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public class GeoRadiusResponse {
+  private byte[] member;
+  private double distance;
+  private GeoCoordinate coordinate;
+
+  public GeoRadiusResponse(byte[] member) {
+    this.member = member;
+  }
+
+  public void setDistance(double distance) {
+    this.distance = distance;
+  }
+
+  public void setCoordinate(GeoCoordinate coordinate) {
+    this.coordinate = coordinate;
+  }
+
+  public byte[] getMember() {
+    return member;
+  }
+
+  public String getMemberByString() {
+    return SafeEncoder.encode(member);
+  }
+
+  public double getDistance() {
+    return distance;
+  }
+
+  public GeoCoordinate getCoordinate() {
+    return coordinate;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/GeoUnit.java

@@ -0,0 +1,13 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public enum GeoUnit {
+  M, KM, MI, FT;
+
+  public final byte[] raw;
+
+  GeoUnit() {
+    raw = SafeEncoder.encode(this.name().toLowerCase());
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/HostAndPort.java

@@ -0,0 +1,153 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.Serializable;
+import java.net.InetAddress;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class HostAndPort implements Serializable {
+  private static final long serialVersionUID = -519876229978427751L;
+
+  protected static Logger log = LoggerFactory.getLogger(HostAndPort.class.getName());
+  public static String localhost;
+
+
+  private String host;
+  private int port;
+
+  public HostAndPort(String host, int port) {
+    this.host = host;
+    this.port = port;
+  }
+
+  public String getHost() {
+    return host;
+  }
+
+  public int getPort() {
+    return port;
+  }
+
+  @Override
+  public boolean equals(Object obj) {
+    if (obj instanceof HostAndPort) {
+      HostAndPort hp = (HostAndPort) obj;
+
+      String thisHost = convertHost(host);
+      String hpHost = convertHost(hp.host);
+      return port == hp.port && thisHost.equals(hpHost);
+
+    }
+
+    return false;
+  }
+
+  @Override
+  public int hashCode() {
+    return 31 * convertHost(host).hashCode() + port;
+  }
+
+  @Override
+  public String toString() {
+    return host + ":" + port;
+  }
+
+  /**
+   * Splits String into host and port parts.
+   * String must be in ( host + ":" + port ) format.
+   * Port is optional
+   * @param from String to parse
+   * @return array of host and port strings
+     */
+  public static String[] extractParts(String from){
+    int idx     = from.lastIndexOf(":");
+    String host = idx != -1 ? from.substring(0, idx)  : from;
+    String port = idx != -1 ? from.substring(idx + 1) : "";
+    return new String[] { host, port };
+  }
+
+  /**
+   * Creates HostAndPort instance from string.
+   * String must be in ( host + ":" + port ) format.
+   * Port is mandatory. Can convert host part.
+   * @see #convertHost(String)
+   * @param from String to parse
+   * @return HostAndPort instance
+     */
+  public static HostAndPort parseString(String from){
+    // NOTE: redis answers with
+    // '99aa9999aa9a99aa099aaa990aa99a09aa9a9999 9a09:9a9:a090:9a::99a slave 8c88888888cc08088cc8c8c888c88c8888c88cc8 0 1468251272993 37 connected'
+    // for CLUSTER NODES, ASK and MOVED scenarios. That's why there is no possibility to parse address in 'correct' way.
+    // Redis should switch to 'bracketized' (RFC 3986) IPv6 address.
+    try {
+      String[] parts = extractParts(from);
+      String host = parts[0];
+      int port = Integer.parseInt(parts[1]);
+      return new HostAndPort(convertHost(host), port);
+    } catch (NumberFormatException ex) {
+      throw new IllegalArgumentException(ex);
+    }
+  }
+
+  public static String convertHost(String host) {
+    try {
+        /*
+         * Validate the host name as an IPV4/IPV6 address.
+         * If this is an AWS ENDPOINT it will not parse.
+         * In that case accept host as is.
+         *
+         * Costs: If this is an IPV4/6 encoding, e.g. 127.0.0.1 then no DNS lookup
+         * is done.  If it is a name then a DNS lookup is done but it is normally cached.
+         * Secondarily, this class is typically used to create a connection once
+         * at the beginning of processing and then not used again.  So even if the DNS
+         * lookup needs to be done then the cost is miniscule.
+         */
+      InetAddress inetAddress = InetAddress.getByName(host);
+
+      // isLoopbackAddress() handles both IPV4 and IPV6
+      if (inetAddress.isLoopbackAddress() || host.equals("0.0.0.0") || host.startsWith("169.254"))
+        return getLocalhost();
+      else
+        return host;
+    } catch (Exception e) {
+      // Not a valid IP address
+      log.warn("{}.convertHost '" + host + "' is not a valid IP address. ", HostAndPort.class.getName(), e);
+      return host;
+    }
+  }
+
+  public static void setLocalhost(String localhost) {
+    synchronized (HostAndPort.class) {
+      HostAndPort.localhost = localhost;
+    }
+  }
+
+  /**
+   * This method resolves the localhost in a 'lazy manner'.
+   *
+   * @return localhost
+   */
+  public static String getLocalhost() {
+    if (localhost == null) {
+      synchronized (HostAndPort.class) {
+        if (localhost == null) {
+          return localhost = getLocalHostQuietly();
+        }
+      }
+    }
+    return localhost;
+  }
+
+  public static String getLocalHostQuietly() {
+    String localAddress;
+    try {
+      localAddress = InetAddress.getLocalHost().getHostAddress();
+    } catch (Exception ex) {
+      log.error("{}.getLocalHostQuietly : cant resolve localhost address",
+        HostAndPort.class.getName(), ex);
+      localAddress = "localhost";
+    }
+    return localAddress;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisClusterCommand.java

@@ -0,0 +1,170 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisAskDataException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisClusterMaxAttemptsException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisClusterOperationException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisMovedDataException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisNoReachableClusterNodeException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisRedirectionException;
+import com.fr.third.redis.clients.jedis.util.JedisClusterCRC16;
+
+public abstract class JedisClusterCommand<T> {
+
+  private static final String NO_DISPATCH_MESSAGE = "No way to dispatch this command to Redis Cluster.";
+
+  private final JedisClusterConnectionHandler connectionHandler;
+  private final int maxAttempts;
+  private final ThreadLocal<Jedis> askConnection = new ThreadLocal<Jedis>();
+
+  public JedisClusterCommand(JedisClusterConnectionHandler connectionHandler, int maxAttempts) {
+    this.connectionHandler = connectionHandler;
+    this.maxAttempts = maxAttempts;
+  }
+
+  public abstract T execute(Jedis connection);
+
+  public T run(String key) {
+    if (key == null) {
+      throw new JedisClusterOperationException(NO_DISPATCH_MESSAGE);
+    }
+
+    return runWithRetries(JedisClusterCRC16.getSlot(key), this.maxAttempts, false, false);
+  }
+
+  public T run(int keyCount, String... keys) {
+    if (keys == null || keys.length == 0) {
+      throw new JedisClusterOperationException(NO_DISPATCH_MESSAGE);
+    }
+
+    // For multiple keys, only execute if they all share the same connection slot.
+    int slot = JedisClusterCRC16.getSlot(keys[0]);
+    if (keys.length > 1) {
+      for (int i = 1; i < keyCount; i++) {
+        int nextSlot = JedisClusterCRC16.getSlot(keys[i]);
+        if (slot != nextSlot) {
+          throw new JedisClusterOperationException("No way to dispatch this command to Redis "
+              + "Cluster because keys have different slots.");
+        }
+      }
+    }
+
+    return runWithRetries(slot, this.maxAttempts, false, false);
+  }
+
+  public T runBinary(byte[] key) {
+    if (key == null) {
+      throw new JedisClusterOperationException(NO_DISPATCH_MESSAGE);
+    }
+
+    return runWithRetries(JedisClusterCRC16.getSlot(key), this.maxAttempts, false, false);
+  }
+
+  public T runBinary(int keyCount, byte[]... keys) {
+    if (keys == null || keys.length == 0) {
+      throw new JedisClusterOperationException(NO_DISPATCH_MESSAGE);
+    }
+
+    // For multiple keys, only execute if they all share the same connection slot.
+    int slot = JedisClusterCRC16.getSlot(keys[0]);
+    if (keys.length > 1) {
+      for (int i = 1; i < keyCount; i++) {
+        int nextSlot = JedisClusterCRC16.getSlot(keys[i]);
+        if (slot != nextSlot) {
+          throw new JedisClusterOperationException("No way to dispatch this command to Redis "
+              + "Cluster because keys have different slots.");
+        }
+      }
+    }
+
+    return runWithRetries(slot, this.maxAttempts, false, false);
+  }
+
+  public T runWithAnyNode() {
+    Jedis connection = null;
+    try {
+      connection = connectionHandler.getConnection();
+      return execute(connection);
+    } catch (JedisConnectionException e) {
+      throw e;
+    } finally {
+      releaseConnection(connection);
+    }
+  }
+
+  private T runWithRetries(final int slot, int attempts, boolean tryRandomNode, boolean asking) {
+    if (attempts <= 0) {
+      throw new JedisClusterMaxAttemptsException("No more cluster attempts left.");
+    }
+
+    Jedis connection = null;
+    try {
+
+      if (asking) {
+        // TODO: Pipeline asking with the original command to make it
+        // faster....
+        connection = askConnection.get();
+        connection.asking();
+
+        // if asking success, reset asking flag
+        asking = false;
+      } else {
+        if (tryRandomNode) {
+          connection = connectionHandler.getConnection();
+        } else {
+          connection = connectionHandler.getConnectionFromSlot(slot);
+        }
+      }
+
+      return execute(connection);
+
+    } catch (JedisNoReachableClusterNodeException jnrcne) {
+      throw jnrcne;
+    } catch (JedisConnectionException jce) {
+      // release current connection before recursion
+      releaseConnection(connection);
+      connection = null;
+
+      if (attempts <= 1) {
+        //We need this because if node is not reachable anymore - we need to finally initiate slots renewing,
+        //or we can stuck with cluster state without one node in opposite case.
+        //But now if maxAttempts = 1 or 2 we will do it too often. For each time-outed request.
+        //TODO make tracking of successful/unsuccessful operations for node - do renewing only
+        //if there were no successful responses from this node last few seconds
+        this.connectionHandler.renewSlotCache();
+      }
+
+      return runWithRetries(slot, attempts - 1, tryRandomNode, asking);
+    } catch (JedisRedirectionException jre) {
+      // if MOVED redirection occurred,
+      if (jre instanceof JedisMovedDataException) {
+        // it rebuilds cluster's slot cache
+        // recommended by Redis cluster specification
+        this.connectionHandler.renewSlotCache(connection);
+      }
+
+      // release current connection before recursion or renewing
+      releaseConnection(connection);
+      connection = null;
+
+      if (jre instanceof JedisAskDataException) {
+        asking = true;
+        askConnection.set(this.connectionHandler.getConnectionFromNode(jre.getTargetNode()));
+      } else if (jre instanceof JedisMovedDataException) {
+      } else {
+        throw new JedisClusterOperationException(jre);
+      }
+
+      return runWithRetries(slot, attempts - 1, false, asking);
+    } finally {
+      releaseConnection(connection);
+    }
+  }
+
+  private void releaseConnection(Jedis connection) {
+    if (connection != null) {
+      connection.close();
+    }
+  }
+
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisClusterConnectionHandler.java

@@ -0,0 +1,73 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.Closeable;
+import java.util.Map;
+import java.util.Set;
+
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+
+public abstract class JedisClusterConnectionHandler implements Closeable {
+  protected final JedisClusterInfoCache cache;
+
+  public JedisClusterConnectionHandler(Set<HostAndPort> nodes,
+                                       final GenericObjectPoolConfig poolConfig, int connectionTimeout, int soTimeout, String password) {
+    this(nodes, poolConfig, connectionTimeout, soTimeout, password, null);
+  }
+
+  public JedisClusterConnectionHandler(Set<HostAndPort> nodes,
+          final GenericObjectPoolConfig poolConfig, int connectionTimeout, int soTimeout, String password, String clientName) {
+    this.cache = new JedisClusterInfoCache(poolConfig, connectionTimeout, soTimeout, password, clientName);
+    initializeSlotsCache(nodes, poolConfig, connectionTimeout, soTimeout, password, clientName);
+}
+
+  abstract Jedis getConnection();
+
+  abstract Jedis getConnectionFromSlot(int slot);
+
+  public Jedis getConnectionFromNode(HostAndPort node) {
+    return cache.setupNodeIfNotExist(node).getResource();
+  }
+  
+  public Map<String, JedisPool> getNodes() {
+    return cache.getNodes();
+  }
+
+  private void initializeSlotsCache(Set<HostAndPort> startNodes, GenericObjectPoolConfig poolConfig,
+                                    int connectionTimeout, int soTimeout, String password, String clientName) {
+    for (HostAndPort hostAndPort : startNodes) {
+      Jedis jedis = null;
+      try {
+        jedis = new Jedis(hostAndPort.getHost(), hostAndPort.getPort(), connectionTimeout, soTimeout);
+        if (password != null) {
+          jedis.auth(password);
+        }
+        if (clientName != null) {
+          jedis.clientSetname(clientName);
+        }
+        cache.discoverClusterNodesAndSlots(jedis);
+        break;
+      } catch (JedisConnectionException e) {
+        // try next nodes
+      } finally {
+        if (jedis != null) {
+          jedis.close();
+        }
+      }
+    }
+  }
+
+  public void renewSlotCache() {
+    cache.renewClusterSlots(null);
+  }
+
+  public void renewSlotCache(Jedis jedis) {
+    cache.renewClusterSlots(jedis);
+  }
+
+  @Override
+  public void close() {
+    cache.reset();
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisClusterInfoCache.java

@@ -0,0 +1,268 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReentrantReadWriteLock;
+
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public class JedisClusterInfoCache {
+  private final Map<String, JedisPool> nodes = new HashMap<String, JedisPool>();
+  private final Map<Integer, JedisPool> slots = new HashMap<Integer, JedisPool>();
+
+  private final ReentrantReadWriteLock rwl = new ReentrantReadWriteLock();
+  private final Lock r = rwl.readLock();
+  private final Lock w = rwl.writeLock();
+  private volatile boolean rediscovering;
+  private final GenericObjectPoolConfig poolConfig;
+
+  private int connectionTimeout;
+  private int soTimeout;
+  private String password;
+  private String clientName;
+
+  private static final int MASTER_NODE_INDEX = 2;
+
+  public JedisClusterInfoCache(final GenericObjectPoolConfig poolConfig, int timeout) {
+    this(poolConfig, timeout, timeout, null, null);
+  }
+
+  public JedisClusterInfoCache(final GenericObjectPoolConfig poolConfig,
+      final int connectionTimeout, final int soTimeout, final String password, final String clientName) {
+    this.poolConfig = poolConfig;
+    this.connectionTimeout = connectionTimeout;
+    this.soTimeout = soTimeout;
+    this.password = password;
+    this.clientName = clientName;
+  }
+
+  public void discoverClusterNodesAndSlots(Jedis jedis) {
+    w.lock();
+
+    try {
+      reset();
+      List<Object> slots = jedis.clusterSlots();
+
+      for (Object slotInfoObj : slots) {
+        List<Object> slotInfo = (List<Object>) slotInfoObj;
+
+        if (slotInfo.size() <= MASTER_NODE_INDEX) {
+          continue;
+        }
+
+        List<Integer> slotNums = getAssignedSlotArray(slotInfo);
+
+        // hostInfos
+        int size = slotInfo.size();
+        for (int i = MASTER_NODE_INDEX; i < size; i++) {
+          List<Object> hostInfos = (List<Object>) slotInfo.get(i);
+          if (hostInfos.size() <= 0) {
+            continue;
+          }
+
+          HostAndPort targetNode = generateHostAndPort(hostInfos);
+          setupNodeIfNotExist(targetNode);
+          if (i == MASTER_NODE_INDEX) {
+            assignSlotsToNode(slotNums, targetNode);
+          }
+        }
+      }
+    } finally {
+      w.unlock();
+    }
+  }
+
+  public void renewClusterSlots(Jedis jedis) {
+    //If rediscovering is already in process - no need to start one more same rediscovering, just return
+    if (!rediscovering) {
+      try {
+        w.lock();
+        rediscovering = true;
+
+        if (jedis != null) {
+          try {
+            discoverClusterSlots(jedis);
+            return;
+          } catch (JedisException e) {
+            //try nodes from all pools
+          }
+        }
+
+        for (JedisPool jp : getShuffledNodesPool()) {
+          Jedis j = null;
+          try {
+            j = jp.getResource();
+            discoverClusterSlots(j);
+            return;
+          } catch (JedisConnectionException e) {
+            // try next nodes
+          } finally {
+            if (j != null) {
+              j.close();
+            }
+          }
+        }
+      } finally {
+        rediscovering = false;
+        w.unlock();
+      }
+    }
+  }
+
+  private void discoverClusterSlots(Jedis jedis) {
+    List<Object> slots = jedis.clusterSlots();
+    this.slots.clear();
+
+    for (Object slotInfoObj : slots) {
+      List<Object> slotInfo = (List<Object>) slotInfoObj;
+
+      if (slotInfo.size() <= MASTER_NODE_INDEX) {
+        continue;
+      }
+
+      List<Integer> slotNums = getAssignedSlotArray(slotInfo);
+
+      // hostInfos
+      List<Object> hostInfos = (List<Object>) slotInfo.get(MASTER_NODE_INDEX);
+      if (hostInfos.isEmpty()) {
+        continue;
+      }
+
+      // at this time, we just use master, discard slave information
+      HostAndPort targetNode = generateHostAndPort(hostInfos);
+      assignSlotsToNode(slotNums, targetNode);
+    }
+  }
+
+  private HostAndPort generateHostAndPort(List<Object> hostInfos) {
+    return new HostAndPort(SafeEncoder.encode((byte[]) hostInfos.get(0)),
+        ((Long) hostInfos.get(1)).intValue());
+  }
+
+  public JedisPool setupNodeIfNotExist(HostAndPort node) {
+    w.lock();
+    try {
+      String nodeKey = getNodeKey(node);
+      JedisPool existingPool = nodes.get(nodeKey);
+      if (existingPool != null) return existingPool;
+
+      JedisPool nodePool = new JedisPool(poolConfig, node.getHost(), node.getPort(),
+          connectionTimeout, soTimeout, password, 0, clientName, false, null, null, null);
+      nodes.put(nodeKey, nodePool);
+      return nodePool;
+    } finally {
+      w.unlock();
+    }
+  }
+
+  public void assignSlotToNode(int slot, HostAndPort targetNode) {
+    w.lock();
+    try {
+      JedisPool targetPool = setupNodeIfNotExist(targetNode);
+      slots.put(slot, targetPool);
+    } finally {
+      w.unlock();
+    }
+  }
+
+  public void assignSlotsToNode(List<Integer> targetSlots, HostAndPort targetNode) {
+    w.lock();
+    try {
+      JedisPool targetPool = setupNodeIfNotExist(targetNode);
+      for (Integer slot : targetSlots) {
+        slots.put(slot, targetPool);
+      }
+    } finally {
+      w.unlock();
+    }
+  }
+
+  public JedisPool getNode(String nodeKey) {
+    r.lock();
+    try {
+      return nodes.get(nodeKey);
+    } finally {
+      r.unlock();
+    }
+  }
+
+  public JedisPool getSlotPool(int slot) {
+    r.lock();
+    try {
+      return slots.get(slot);
+    } finally {
+      r.unlock();
+    }
+  }
+
+  public Map<String, JedisPool> getNodes() {
+    r.lock();
+    try {
+      return new HashMap<String, JedisPool>(nodes);
+    } finally {
+      r.unlock();
+    }
+  }
+
+  public List<JedisPool> getShuffledNodesPool() {
+    r.lock();
+    try {
+      List<JedisPool> pools = new ArrayList<JedisPool>(nodes.values());
+      Collections.shuffle(pools);
+      return pools;
+    } finally {
+      r.unlock();
+    }
+  }
+
+  /**
+   * Clear discovered nodes collections and gently release allocated resources
+   */
+  public void reset() {
+    w.lock();
+    try {
+      for (JedisPool pool : nodes.values()) {
+        try {
+          if (pool != null) {
+            pool.destroy();
+          }
+        } catch (Exception e) {
+          // pass
+        }
+      }
+      nodes.clear();
+      slots.clear();
+    } finally {
+      w.unlock();
+    }
+  }
+
+  public static String getNodeKey(HostAndPort hnp) {
+    return hnp.getHost() + ":" + hnp.getPort();
+  }
+
+  public static String getNodeKey(Client client) {
+    return client.getHost() + ":" + client.getPort();
+  }
+
+  public static String getNodeKey(Jedis jedis) {
+    return getNodeKey(jedis.getClient());
+  }
+
+  private List<Integer> getAssignedSlotArray(List<Object> slotInfo) {
+    List<Integer> slotNums = new ArrayList<Integer>();
+    for (int slot = ((Long) slotInfo.get(0)).intValue(); slot <= ((Long) slotInfo.get(1))
+        .intValue(); slot++) {
+      slotNums.add(slot);
+    }
+    return slotNums;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisFactory.java

@@ -0,0 +1,157 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.net.URI;
+import java.util.concurrent.atomic.AtomicReference;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLParameters;
+import javax.net.ssl.SSLSocketFactory;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+import com.fr.third.org.apache.commons.pool2.PooledObjectFactory;
+import com.fr.third.org.apache.commons.pool2.impl.DefaultPooledObject;
+
+import com.fr.third.redis.clients.jedis.exceptions.InvalidURIException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+import com.fr.third.redis.clients.jedis.util.JedisURIHelper;
+
+/**
+ * PoolableObjectFactory custom impl.
+ */
+class JedisFactory implements PooledObjectFactory<Jedis> {
+  private final AtomicReference<HostAndPort> hostAndPort = new AtomicReference<HostAndPort>();
+  private final int connectionTimeout;
+  private final int soTimeout;
+  private final String password;
+  private final int database;
+  private final String clientName;
+  private final boolean ssl;
+  private final SSLSocketFactory sslSocketFactory;
+  private final SSLParameters sslParameters;
+  private final HostnameVerifier hostnameVerifier;
+
+  JedisFactory(final String host, final int port, final int connectionTimeout,
+      final int soTimeout, final String password, final int database, final String clientName) {
+    this(host, port, connectionTimeout, soTimeout, password, database, clientName,
+        false, null, null, null);
+  }
+
+  JedisFactory(final String host, final int port, final int connectionTimeout,
+      final int soTimeout, final String password, final int database, final String clientName,
+      final boolean ssl, final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this.hostAndPort.set(new HostAndPort(host, port));
+    this.connectionTimeout = connectionTimeout;
+    this.soTimeout = soTimeout;
+    this.password = password;
+    this.database = database;
+    this.clientName = clientName;
+    this.ssl = ssl;
+    this.sslSocketFactory = sslSocketFactory;
+    this.sslParameters = sslParameters;
+    this.hostnameVerifier = hostnameVerifier;
+  }
+
+  JedisFactory(final URI uri, final int connectionTimeout, final int soTimeout,
+      final String clientName) {
+    this(uri, connectionTimeout, soTimeout, clientName, null, null, null);
+  }
+
+  JedisFactory(final URI uri, final int connectionTimeout, final int soTimeout,
+      final String clientName, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    if (!JedisURIHelper.isValid(uri)) {
+      throw new InvalidURIException(String.format(
+        "Cannot open Redis connection due invalid URI. %s", uri.toString()));
+    }
+
+    this.hostAndPort.set(new HostAndPort(uri.getHost(), uri.getPort()));
+    this.connectionTimeout = connectionTimeout;
+    this.soTimeout = soTimeout;
+    this.password = JedisURIHelper.getPassword(uri);
+    this.database = JedisURIHelper.getDBIndex(uri);
+    this.clientName = clientName;
+    this.ssl = JedisURIHelper.isRedisSSLScheme(uri);
+    this.sslSocketFactory = sslSocketFactory;
+    this.sslParameters = sslParameters;
+    this.hostnameVerifier = hostnameVerifier;
+  }
+
+  public void setHostAndPort(final HostAndPort hostAndPort) {
+    this.hostAndPort.set(hostAndPort);
+  }
+
+  @Override
+  public void activateObject(PooledObject<Jedis> pooledJedis) throws Exception {
+    final BinaryJedis jedis = pooledJedis.getObject();
+    if (jedis.getDB() != database) {
+      jedis.select(database);
+    }
+
+  }
+
+  @Override
+  public void destroyObject(PooledObject<Jedis> pooledJedis) throws Exception {
+    final BinaryJedis jedis = pooledJedis.getObject();
+    if (jedis.isConnected()) {
+      try {
+        try {
+          jedis.quit();
+        } catch (Exception e) {
+        }
+        jedis.disconnect();
+      } catch (Exception e) {
+
+      }
+    }
+
+  }
+
+  @Override
+  public PooledObject<Jedis> makeObject() throws Exception {
+    final HostAndPort hostAndPort = this.hostAndPort.get();
+    final Jedis jedis = new Jedis(hostAndPort.getHost(), hostAndPort.getPort(), connectionTimeout,
+        soTimeout, ssl, sslSocketFactory, sslParameters, hostnameVerifier);
+
+    try {
+      jedis.connect();
+      if (password != null) {
+        jedis.auth(password);
+      }
+      if (database != 0) {
+        jedis.select(database);
+      }
+      if (clientName != null) {
+        jedis.clientSetname(clientName);
+      }
+    } catch (JedisException je) {
+      jedis.close();
+      throw je;
+    }
+
+    return new DefaultPooledObject<Jedis>(jedis);
+
+  }
+
+  @Override
+  public void passivateObject(PooledObject<Jedis> pooledJedis) throws Exception {
+    // TODO maybe should select db 0? Not sure right now.
+  }
+
+  @Override
+  public boolean validateObject(PooledObject<Jedis> pooledJedis) {
+    final BinaryJedis jedis = pooledJedis.getObject();
+    try {
+      HostAndPort hostAndPort = this.hostAndPort.get();
+
+      String connectionHost = jedis.getClient().getHost();
+      int connectionPort = jedis.getClient().getPort();
+
+      return hostAndPort.getHost().equals(connectionHost)
+          && hostAndPort.getPort() == connectionPort && jedis.isConnected()
+          && jedis.ping().equals("PONG");
+    } catch (final Exception e) {
+      return false;
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisMonitor.java

@@ -0,0 +1,16 @@
+package com.fr.third.redis.clients.jedis;
+
+public abstract class JedisMonitor {
+  protected Client client;
+
+  public void proceed(Client client) {
+    this.client = client;
+    this.client.setTimeoutInfinite();
+    do {
+      String command = client.getBulkReply();
+      onCommand(command);
+    } while (client.isConnected());
+  }
+
+  public abstract void onCommand(String command);
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisPool.java

@@ -0,0 +1,258 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.net.URI;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLParameters;
+import javax.net.ssl.SSLSocketFactory;
+
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPool;
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+import com.fr.third.redis.clients.jedis.util.JedisURIHelper;
+
+public class JedisPool extends JedisPoolAbstract {
+
+  public JedisPool() {
+    this(Protocol.DEFAULT_HOST, Protocol.DEFAULT_PORT);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host) {
+    this(poolConfig, host, Protocol.DEFAULT_PORT);
+  }
+
+  public JedisPool(String host, int port) {
+    this(new GenericObjectPoolConfig(), host, port);
+  }
+
+  public JedisPool(final String host) {
+    URI uri = URI.create(host);
+    if (JedisURIHelper.isValid(uri)) {
+      this.internalPool = new GenericObjectPool<Jedis>(new JedisFactory(uri,
+          Protocol.DEFAULT_TIMEOUT, Protocol.DEFAULT_TIMEOUT, null), new GenericObjectPoolConfig());
+    } else {
+      this.internalPool = new GenericObjectPool<Jedis>(new JedisFactory(host,
+          Protocol.DEFAULT_PORT, Protocol.DEFAULT_TIMEOUT, Protocol.DEFAULT_TIMEOUT, null,
+          Protocol.DEFAULT_DATABASE, null), new GenericObjectPoolConfig());
+    }
+  }
+
+  public JedisPool(final String host, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    URI uri = URI.create(host);
+    if (JedisURIHelper.isValid(uri)) {
+      this.internalPool = new GenericObjectPool<Jedis>(new JedisFactory(uri,
+          Protocol.DEFAULT_TIMEOUT, Protocol.DEFAULT_TIMEOUT, null, sslSocketFactory, sslParameters,
+          hostnameVerifier), new GenericObjectPoolConfig());
+    } else {
+      this.internalPool = new GenericObjectPool<Jedis>(new JedisFactory(host,
+          Protocol.DEFAULT_PORT, Protocol.DEFAULT_TIMEOUT, Protocol.DEFAULT_TIMEOUT, null,
+          Protocol.DEFAULT_DATABASE, null, false, null, null, null), new GenericObjectPoolConfig());
+    }
+  }
+
+  public JedisPool(final URI uri) {
+    this(new GenericObjectPoolConfig(), uri);
+  }
+
+  public JedisPool(final URI uri, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    this(new GenericObjectPoolConfig(), uri, sslSocketFactory, sslParameters, hostnameVerifier);
+  }
+
+  public JedisPool(final URI uri, final int timeout) {
+    this(new GenericObjectPoolConfig(), uri, timeout);
+  }
+
+  public JedisPool(final URI uri, final int timeout, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    this(new GenericObjectPoolConfig(), uri, timeout, sslSocketFactory, sslParameters,
+        hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password) {
+    this(poolConfig, host, port, timeout, password, Protocol.DEFAULT_DATABASE);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final boolean ssl) {
+    this(poolConfig, host, port, timeout, password, Protocol.DEFAULT_DATABASE, ssl);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final boolean ssl,
+      final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, host, port, timeout, password, Protocol.DEFAULT_DATABASE, ssl,
+        sslSocketFactory, sslParameters, hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port) {
+    this(poolConfig, host, port, Protocol.DEFAULT_TIMEOUT);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port,
+      final boolean ssl) {
+    this(poolConfig, host, port, Protocol.DEFAULT_TIMEOUT, ssl);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port,
+      final boolean ssl, final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, host, port, Protocol.DEFAULT_TIMEOUT, ssl, sslSocketFactory, sslParameters,
+        hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port,
+      final int timeout) {
+    this(poolConfig, host, port, timeout, null);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port,
+      final int timeout, final boolean ssl) {
+    this(poolConfig, host, port, timeout, null, ssl);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port,
+      final int timeout, final boolean ssl, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, host, port, timeout, null, ssl, sslSocketFactory, sslParameters,
+        hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final int database) {
+    this(poolConfig, host, port, timeout, password, database, null);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final int database, final boolean ssl) {
+    this(poolConfig, host, port, timeout, password, database, null, ssl);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final int database, final boolean ssl,
+      final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, host, port, timeout, password, database, null, ssl, sslSocketFactory,
+        sslParameters, hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final int database, final String clientName) {
+    this(poolConfig, host, port, timeout, timeout, password, database, clientName);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final int database, final String clientName,
+      final boolean ssl) {
+    this(poolConfig, host, port, timeout, timeout, password, database, clientName, ssl);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      int timeout, final String password, final int database, final String clientName,
+      final boolean ssl, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, host, port, timeout, timeout, password, database, clientName, ssl,
+        sslSocketFactory, sslParameters, hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      final int connectionTimeout, final int soTimeout, final String password, final int database,
+      final String clientName, final boolean ssl, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    super(poolConfig, new JedisFactory(host, port, connectionTimeout, soTimeout, password,
+        database, clientName, ssl, sslSocketFactory, sslParameters, hostnameVerifier));
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig) {
+    this(poolConfig, Protocol.DEFAULT_HOST, Protocol.DEFAULT_PORT);
+  }
+
+  public JedisPool(final String host, final int port, final boolean ssl) {
+    this(new GenericObjectPoolConfig(), host, port, ssl);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, int port,
+      final int connectionTimeout, final int soTimeout, final String password, final int database,
+      final String clientName) {
+    super(poolConfig, new JedisFactory(host, port, connectionTimeout, soTimeout, password,
+        database, clientName));
+  }
+
+  public JedisPool(final String host, final int port, final boolean ssl,
+      final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this(new GenericObjectPoolConfig(), host, port, ssl, sslSocketFactory, sslParameters,
+        hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final String host, final int port,
+      final int connectionTimeout, final int soTimeout, final String password, final int database,
+      final String clientName, final boolean ssl) {
+    this(poolConfig, host, port, connectionTimeout, soTimeout, password, database, clientName, ssl,
+        null, null, null);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final URI uri) {
+    this(poolConfig, uri, Protocol.DEFAULT_TIMEOUT);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final URI uri,
+      final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, uri, Protocol.DEFAULT_TIMEOUT, sslSocketFactory, sslParameters,
+        hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final URI uri, final int timeout) {
+    this(poolConfig, uri, timeout, timeout);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final URI uri, final int timeout,
+      final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
+      final HostnameVerifier hostnameVerifier) {
+    this(poolConfig, uri, timeout, timeout, sslSocketFactory, sslParameters, hostnameVerifier);
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final URI uri,
+      final int connectionTimeout, final int soTimeout) {
+    super(poolConfig, new JedisFactory(uri, connectionTimeout, soTimeout, null));
+  }
+
+  public JedisPool(final GenericObjectPoolConfig poolConfig, final URI uri,
+      final int connectionTimeout, final int soTimeout, final SSLSocketFactory sslSocketFactory,
+      final SSLParameters sslParameters, final HostnameVerifier hostnameVerifier) {
+    super(poolConfig, new JedisFactory(uri, connectionTimeout, soTimeout, null, sslSocketFactory,
+        sslParameters, hostnameVerifier));
+  }
+
+  @Override
+  public Jedis getResource() {
+    Jedis jedis = super.getResource();
+    jedis.setDataSource(this);
+    return jedis;
+  }
+
+  @Override
+  protected void returnBrokenResource(final Jedis resource) {
+    if (resource != null) {
+      returnBrokenResourceObject(resource);
+    }
+  }
+
+  @Override
+  protected void returnResource(final Jedis resource) {
+    if (resource != null) {
+      try {
+        resource.resetState();
+        returnResourceObject(resource);
+      } catch (Exception e) {
+        returnBrokenResource(resource);
+        throw new JedisException("Could not return the resource to the pool", e);
+      }
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisPoolAbstract.java

@@ -0,0 +1,27 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.org.apache.commons.pool2.PooledObjectFactory;
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+import com.fr.third.redis.clients.jedis.util.Pool;
+
+public class JedisPoolAbstract extends Pool<Jedis> {
+
+  public JedisPoolAbstract() {
+    super();
+  }
+
+  public JedisPoolAbstract(GenericObjectPoolConfig poolConfig, PooledObjectFactory<Jedis> factory) {
+    super(poolConfig, factory);
+  }
+
+  @Override
+  protected void returnBrokenResource(Jedis resource) {
+    super.returnBrokenResource(resource);
+  }
+
+  @Override
+  protected void returnResource(Jedis resource) {
+    super.returnResource(resource);
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisPoolConfig.java

@@ -0,0 +1,13 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+public class JedisPoolConfig extends GenericObjectPoolConfig {
+  public JedisPoolConfig() {
+    // defaults to make your life with connection pool easier :)
+    setTestWhileIdle(true);
+    setMinEvictableIdleTimeMillis(60000);
+    setTimeBetweenEvictionRunsMillis(30000);
+    setNumTestsPerEvictionRun(-1);
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisPubSub.java

@@ -0,0 +1,179 @@
+package com.fr.third.redis.clients.jedis;
+
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.MESSAGE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PMESSAGE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PUNSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.SUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.UNSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PONG;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public abstract class JedisPubSub {
+
+  private static final String JEDIS_SUBSCRIPTION_MESSAGE = "JedisPubSub is not subscribed to a Jedis instance.";
+  private int subscribedChannels = 0;
+  private volatile Client client;
+
+  public void onMessage(String channel, String message) {
+  }
+
+  public void onPMessage(String pattern, String channel, String message) {
+  }
+
+  public void onSubscribe(String channel, int subscribedChannels) {
+  }
+
+  public void onUnsubscribe(String channel, int subscribedChannels) {
+  }
+
+  public void onPUnsubscribe(String pattern, int subscribedChannels) {
+  }
+
+  public void onPSubscribe(String pattern, int subscribedChannels) {
+  }
+
+  public void onPong(String pattern) {
+
+  }
+
+  public void unsubscribe() {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.unsubscribe();
+    client.flush();
+  }
+
+  public void unsubscribe(String... channels) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.unsubscribe(channels);
+    client.flush();
+  }
+
+  public void subscribe(String... channels) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.subscribe(channels);
+    client.flush();
+  }
+
+  public void psubscribe(String... patterns) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.psubscribe(patterns);
+    client.flush();
+  }
+
+  public void punsubscribe() {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.punsubscribe();
+    client.flush();
+  }
+
+  public void punsubscribe(String... patterns) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.punsubscribe(patterns);
+    client.flush();
+  }
+
+  public void ping() {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.ping();
+    client.flush();
+  }
+
+  public boolean isSubscribed() {
+    return subscribedChannels > 0;
+  }
+
+  public void proceedWithPatterns(Client client, String... patterns) {
+    this.client = client;
+    client.psubscribe(patterns);
+    client.flush();
+    process(client);
+  }
+
+  public void proceed(Client client, String... channels) {
+    this.client = client;
+    client.subscribe(channels);
+    client.flush();
+    process(client);
+  }
+
+  private void process(Client client) {
+
+    do {
+      List<Object> reply = client.getRawObjectMultiBulkReply();
+      final Object firstObj = reply.get(0);
+      if (!(firstObj instanceof byte[])) {
+        throw new JedisException("Unknown message type: " + firstObj);
+      }
+      final byte[] resp = (byte[]) firstObj;
+      if (Arrays.equals(SUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        onSubscribe(strchannel, subscribedChannels);
+      } else if (Arrays.equals(UNSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        onUnsubscribe(strchannel, subscribedChannels);
+      } else if (Arrays.equals(MESSAGE.raw, resp)) {
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final byte[] bmesg = (byte[]) reply.get(2);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        final String strmesg = (bmesg == null) ? null : SafeEncoder.encode(bmesg);
+        onMessage(strchannel, strmesg);
+      } else if (Arrays.equals(PMESSAGE.raw, resp)) {
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final byte[] bchannel = (byte[]) reply.get(2);
+        final byte[] bmesg = (byte[]) reply.get(3);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        final String strmesg = (bmesg == null) ? null : SafeEncoder.encode(bmesg);
+        onPMessage(strpattern, strchannel, strmesg);
+      } else if (Arrays.equals(PSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        onPSubscribe(strpattern, subscribedChannels);
+      } else if (Arrays.equals(PUNSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        onPUnsubscribe(strpattern, subscribedChannels);
+      } else if (Arrays.equals(PONG.raw, resp)) {
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        onPong(strpattern);
+      } else {
+        throw new JedisException("Unknown message type: " + firstObj);
+      }
+    } while (isSubscribed());
+
+    /* Invalidate instance since this thread is no longer listening */
+    this.client = null;
+  }
+
+  public int getSubscribedChannels() {
+    return subscribedChannels;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisSentinelPool.java

@@ -0,0 +1,348 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+
+public class JedisSentinelPool extends JedisPoolAbstract {
+
+  protected GenericObjectPoolConfig poolConfig;
+
+  protected int connectionTimeout = Protocol.DEFAULT_TIMEOUT;
+  protected int soTimeout = Protocol.DEFAULT_TIMEOUT;
+
+  protected String password;
+
+  protected int database = Protocol.DEFAULT_DATABASE;
+
+  protected String clientName;
+
+  protected Set<MasterListener> masterListeners = new HashSet<MasterListener>();
+
+  protected Logger log = LoggerFactory.getLogger(getClass().getName());
+
+  private volatile JedisFactory factory;
+  private volatile HostAndPort currentHostMaster;
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig) {
+    this(masterName, sentinels, poolConfig, Protocol.DEFAULT_TIMEOUT, null,
+        Protocol.DEFAULT_DATABASE);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels) {
+    this(masterName, sentinels, new GenericObjectPoolConfig(), Protocol.DEFAULT_TIMEOUT, null,
+        Protocol.DEFAULT_DATABASE);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels, String password) {
+    this(masterName, sentinels, new GenericObjectPoolConfig(), Protocol.DEFAULT_TIMEOUT, password);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, int timeout, final String password) {
+    this(masterName, sentinels, poolConfig, timeout, password, Protocol.DEFAULT_DATABASE);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, final int timeout) {
+    this(masterName, sentinels, poolConfig, timeout, null, Protocol.DEFAULT_DATABASE);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, final String password) {
+    this(masterName, sentinels, poolConfig, Protocol.DEFAULT_TIMEOUT, password);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, int timeout, final String password,
+      final int database) {
+    this(masterName, sentinels, poolConfig, timeout, timeout, password, database);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, int timeout, final String password,
+      final int database, final String clientName) {
+    this(masterName, sentinels, poolConfig, timeout, timeout, password, database, clientName);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, final int timeout, final int soTimeout,
+      final String password, final int database) {
+    this(masterName, sentinels, poolConfig, timeout, soTimeout, password, database, null);
+  }
+
+  public JedisSentinelPool(String masterName, Set<String> sentinels,
+      final GenericObjectPoolConfig poolConfig, final int connectionTimeout, final int soTimeout,
+      final String password, final int database, final String clientName) {
+    this.poolConfig = poolConfig;
+    this.connectionTimeout = connectionTimeout;
+    this.soTimeout = soTimeout;
+    this.password = password;
+    this.database = database;
+    this.clientName = clientName;
+
+    HostAndPort master = initSentinels(sentinels, masterName);
+    initPool(master);
+  }
+
+  @Override
+  public void destroy() {
+    for (MasterListener m : masterListeners) {
+      m.shutdown();
+    }
+
+    super.destroy();
+  }
+
+  public HostAndPort getCurrentHostMaster() {
+    return currentHostMaster;
+  }
+
+  private void initPool(HostAndPort master) {
+    if (!master.equals(currentHostMaster)) {
+      currentHostMaster = master;
+      if (factory == null) {
+        factory = new JedisFactory(master.getHost(), master.getPort(), connectionTimeout,
+            soTimeout, password, database, clientName);
+        initPool(poolConfig, factory);
+      } else {
+        factory.setHostAndPort(currentHostMaster);
+        // although we clear the pool, we still have to check the
+        // returned object
+        // in getResource, this call only clears idle instances, not
+        // borrowed instances
+        internalPool.clear();
+      }
+
+      log.info("Created JedisPool to master at " + master);
+    }
+  }
+
+  private HostAndPort initSentinels(Set<String> sentinels, final String masterName) {
+
+    HostAndPort master = null;
+    boolean sentinelAvailable = false;
+
+    log.info("Trying to find master from available Sentinels...");
+
+    for (String sentinel : sentinels) {
+      final HostAndPort hap = HostAndPort.parseString(sentinel);
+
+      log.debug("Connecting to Sentinel {}", hap);
+
+      Jedis jedis = null;
+      try {
+        jedis = new Jedis(hap);
+
+        List<String> masterAddr = jedis.sentinelGetMasterAddrByName(masterName);
+
+        // connected to sentinel...
+        sentinelAvailable = true;
+
+        if (masterAddr == null || masterAddr.size() != 2) {
+          log.warn("Can not get master addr, master name: {}. Sentinel: {}", masterName, hap);
+          continue;
+        }
+
+        master = toHostAndPort(masterAddr);
+        log.debug("Found Redis master at {}", master);
+        break;
+      } catch (JedisException e) {
+        // resolves #1036, it should handle JedisException there's another chance
+        // of raising JedisDataException
+        log.warn(
+          "Cannot get master address from sentinel running @ {}. Reason: {}. Trying next one.", hap,
+          e.toString());
+      } finally {
+        if (jedis != null) {
+          jedis.close();
+        }
+      }
+    }
+
+    if (master == null) {
+      if (sentinelAvailable) {
+        // can connect to sentinel, but master name seems to not
+        // monitored
+        throw new JedisException("Can connect to sentinel, but " + masterName
+            + " seems to be not monitored...");
+      } else {
+        throw new JedisConnectionException("All sentinels down, cannot determine where is "
+            + masterName + " master is running...");
+      }
+    }
+
+    log.info("Redis master running at " + master + ", starting Sentinel listeners...");
+
+    for (String sentinel : sentinels) {
+      final HostAndPort hap = HostAndPort.parseString(sentinel);
+      MasterListener masterListener = new MasterListener(masterName, hap.getHost(), hap.getPort());
+      // whether MasterListener threads are alive or not, process can be stopped
+      masterListener.setDaemon(true);
+      masterListeners.add(masterListener);
+      masterListener.start();
+    }
+
+    return master;
+  }
+
+  private HostAndPort toHostAndPort(List<String> getMasterAddrByNameResult) {
+    String host = getMasterAddrByNameResult.get(0);
+    int port = Integer.parseInt(getMasterAddrByNameResult.get(1));
+
+    return new HostAndPort(host, port);
+  }
+
+  @Override
+  public Jedis getResource() {
+    while (true) {
+      Jedis jedis = super.getResource();
+      jedis.setDataSource(this);
+
+      // get a reference because it can change concurrently
+      final HostAndPort master = currentHostMaster;
+      final HostAndPort connection = new HostAndPort(jedis.getClient().getHost(), jedis.getClient()
+          .getPort());
+
+      if (master.equals(connection)) {
+        // connected to the correct master
+        return jedis;
+      } else {
+        returnBrokenResource(jedis);
+      }
+    }
+  }
+
+  @Override
+  protected void returnBrokenResource(final Jedis resource) {
+    if (resource != null) {
+      returnBrokenResourceObject(resource);
+    }
+  }
+
+  @Override
+  protected void returnResource(final Jedis resource) {
+    if (resource != null) {
+      resource.resetState();
+      returnResourceObject(resource);
+    }
+  }
+
+  protected class MasterListener extends Thread {
+
+    protected String masterName;
+    protected String host;
+    protected int port;
+    protected long subscribeRetryWaitTimeMillis = 5000;
+    protected volatile Jedis j;
+    protected AtomicBoolean running = new AtomicBoolean(false);
+
+    protected MasterListener() {
+    }
+
+    public MasterListener(String masterName, String host, int port) {
+      super(String.format("MasterListener-%s-[%s:%d]", masterName, host, port));
+      this.masterName = masterName;
+      this.host = host;
+      this.port = port;
+    }
+
+    public MasterListener(String masterName, String host, int port,
+        long subscribeRetryWaitTimeMillis) {
+      this(masterName, host, port);
+      this.subscribeRetryWaitTimeMillis = subscribeRetryWaitTimeMillis;
+    }
+
+    @Override
+    public void run() {
+
+      running.set(true);
+
+      while (running.get()) {
+
+        j = new Jedis(host, port);
+
+        try {
+          // double check that it is not being shutdown
+          if (!running.get()) {
+            break;
+          }
+          
+          /*
+           * Added code for active refresh
+           */
+          List<String> masterAddr = j.sentinelGetMasterAddrByName(masterName);  
+          if (masterAddr == null || masterAddr.size() != 2) {
+            log.warn("Can not get master addr, master name: {}. Sentinel: {}：{}.",masterName,host,port);
+          }else{
+              initPool(toHostAndPort(masterAddr)); 
+          }
+
+          j.subscribe(new JedisPubSub() {
+            @Override
+            public void onMessage(String channel, String message) {
+              log.debug("Sentinel {}:{} published: {}.", host, port, message);
+
+              String[] switchMasterMsg = message.split(" ");
+
+              if (switchMasterMsg.length > 3) {
+
+                if (masterName.equals(switchMasterMsg[0])) {
+                  initPool(toHostAndPort(Arrays.asList(switchMasterMsg[3], switchMasterMsg[4])));
+                } else {
+                  log.debug(
+                    "Ignoring message on +switch-master for master name {}, our master name is {}",
+                    switchMasterMsg[0], masterName);
+                }
+
+              } else {
+                log.error(
+                  "Invalid message received on Sentinel {}:{} on channel +switch-master: {}", host,
+                  port, message);
+              }
+            }
+          }, "+switch-master");
+
+        } catch (JedisException e) {
+
+          if (running.get()) {
+            log.error("Lost connection to Sentinel at {}:{}. Sleeping 5000ms and retrying.", host,
+              port, e);
+            try {
+              Thread.sleep(subscribeRetryWaitTimeMillis);
+            } catch (InterruptedException e1) {
+              log.error("Sleep interrupted: ", e1);
+            }
+          } else {
+            log.debug("Unsubscribing from Sentinel at {}:{}", host, port);
+          }
+        } finally {
+          j.close();
+        }
+      }
+    }
+
+    public void shutdown() {
+      try {
+        log.debug("Shutting down listener on {}:{}", host, port);
+        running.set(false);
+        // This isn't good, the Jedis object is not thread safe
+        if (j != null) {
+          j.disconnect();
+        }
+      } catch (Exception e) {
+        log.error("Caught exception while shutting down: ", e);
+      }
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisShardInfo.java

@@ -0,0 +1,252 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.net.URI;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLParameters;
+import javax.net.ssl.SSLSocketFactory;
+
+import com.fr.third.redis.clients.jedis.exceptions.InvalidURIException;
+import com.fr.third.redis.clients.jedis.util.JedisURIHelper;
+import com.fr.third.redis.clients.jedis.util.ShardInfo;
+import com.fr.third.redis.clients.jedis.util.Sharded;
+
+public class JedisShardInfo extends ShardInfo<Jedis> {
+
+  private int connectionTimeout;
+  private int soTimeout;
+  private String host;
+  private int port;
+  private String password = null;
+  private String name = null;
+  // Default Redis DB
+  private int db = 0;
+  private boolean ssl;
+  private SSLSocketFactory sslSocketFactory;
+  private SSLParameters sslParameters;
+  private HostnameVerifier hostnameVerifier;
+  
+  public JedisShardInfo(String host) {
+    super(Sharded.DEFAULT_WEIGHT);
+    URI uri = URI.create(host);
+    if (JedisURIHelper.isValid(uri)) {
+      this.host = uri.getHost();
+      this.port = uri.getPort();
+      this.password = JedisURIHelper.getPassword(uri);
+      this.db = JedisURIHelper.getDBIndex(uri);
+      this.ssl = JedisURIHelper.isRedisSSLScheme(uri);
+    } else {
+      this.host = host;
+      this.port = Protocol.DEFAULT_PORT;
+    }
+  }
+
+  public JedisShardInfo(String host, SSLSocketFactory sslSocketFactory,
+      SSLParameters sslParameters, HostnameVerifier hostnameVerifier) {
+    this(host);
+    this.sslSocketFactory = sslSocketFactory;
+    this.sslParameters = sslParameters;
+    this.hostnameVerifier = hostnameVerifier;
+  }
+
+  public JedisShardInfo(String host, String name) {
+    this(host, Protocol.DEFAULT_PORT, name);
+  }
+
+  public JedisShardInfo(HostAndPort hp) {
+    this(hp.getHost(), hp.getPort());
+  }
+
+  public JedisShardInfo(String host, int port) {
+    this(host, port, Protocol.DEFAULT_TIMEOUT);
+  }
+
+  public JedisShardInfo(String host, int port, boolean ssl) {
+    this(host, port, Protocol.DEFAULT_TIMEOUT, ssl);
+  }
+
+  public JedisShardInfo(String host, int port, boolean ssl, SSLSocketFactory sslSocketFactory,
+      SSLParameters sslParameters, HostnameVerifier hostnameVerifier) {
+    this(host, port, Protocol.DEFAULT_TIMEOUT, ssl, sslSocketFactory, sslParameters,
+        hostnameVerifier);
+  }
+
+  public JedisShardInfo(String host, int port, String name) {
+    this(host, port, Protocol.DEFAULT_TIMEOUT, name);
+  }
+
+  public JedisShardInfo(String host, int port, String name, boolean ssl) {
+    this(host, port, Protocol.DEFAULT_TIMEOUT, name, ssl);
+  }
+
+  public JedisShardInfo(String host, int port, String name, boolean ssl, SSLSocketFactory sslSocketFactory,
+      SSLParameters sslParameters, HostnameVerifier hostnameVerifier) {
+    this(host, port, Protocol.DEFAULT_TIMEOUT, name, ssl, sslSocketFactory, sslParameters, hostnameVerifier);
+  }
+
+  public JedisShardInfo(String host, int port, int timeout) {
+    this(host, port, timeout, timeout, Sharded.DEFAULT_WEIGHT);
+  }
+
+  public JedisShardInfo(String host, int port, int timeout, boolean ssl) {
+    this(host, port, timeout, timeout, Sharded.DEFAULT_WEIGHT, ssl);
+  }
+
+  public JedisShardInfo(String host, int port, int timeout, boolean ssl,
+      SSLSocketFactory sslSocketFactory, SSLParameters sslParameters,
+      HostnameVerifier hostnameVerifier) {
+    this(host, port, timeout, timeout, Sharded.DEFAULT_WEIGHT, ssl, sslSocketFactory,
+        sslParameters, hostnameVerifier);
+  }
+
+  public JedisShardInfo(String host, int port, int timeout, String name) {
+    this(host, port, timeout, timeout, Sharded.DEFAULT_WEIGHT);
+    this.name = name;
+  }
+
+  public JedisShardInfo(String host, int port, int timeout, String name, boolean ssl) {
+    this(host, port, timeout, timeout, Sharded.DEFAULT_WEIGHT, ssl);
+    this.name = name;
+  }
+
+  public JedisShardInfo(String host, int port, int timeout, String name, boolean ssl,
+      SSLSocketFactory sslSocketFactory, SSLParameters sslParameters,
+      HostnameVerifier hostnameVerifier) {
+    this(host, port, timeout, ssl, sslSocketFactory, sslParameters, hostnameVerifier);
+    this.name = name;
+  }
+
+  public JedisShardInfo(String host, int port, int connectionTimeout, int soTimeout, int weight) {
+    super(weight);
+    this.host = host;
+    this.port = port;
+    this.connectionTimeout = connectionTimeout;
+    this.soTimeout = soTimeout;
+  }
+
+  public JedisShardInfo(String host, int port, int connectionTimeout, int soTimeout, int weight,
+      boolean ssl) {
+    super(weight);
+    this.host = host;
+    this.port = port;
+    this.connectionTimeout = connectionTimeout;
+    this.soTimeout = soTimeout;
+    this.ssl = ssl;
+  }
+
+  public JedisShardInfo(String host, int port, int connectionTimeout, int soTimeout, int weight,
+      boolean ssl, SSLSocketFactory sslSocketFactory, SSLParameters sslParameters,
+      HostnameVerifier hostnameVerifier) {
+    this(host, port, connectionTimeout, soTimeout, weight, ssl);
+    this.sslSocketFactory = sslSocketFactory;
+    this.sslParameters = sslParameters;
+    this.hostnameVerifier = hostnameVerifier;
+  }
+
+  public JedisShardInfo(String host, String name, int port, int timeout, int weight) {
+    this(host, port, timeout, timeout, weight);
+    this.name = name;
+  }
+
+  public JedisShardInfo(String host, String name, int port, int timeout, int weight, boolean ssl) {
+    this(host, port, timeout, timeout, weight, ssl);
+    this.name = name;
+  }
+
+  public JedisShardInfo(String host, String name, int port, int timeout, int weight,
+      boolean ssl, SSLSocketFactory sslSocketFactory, SSLParameters sslParameters,
+      HostnameVerifier hostnameVerifier) {
+    this(host, port, timeout, timeout, weight, ssl, sslSocketFactory, sslParameters, hostnameVerifier);
+    this.name = name;
+  }
+
+  public JedisShardInfo(URI uri) {
+    super(Sharded.DEFAULT_WEIGHT);
+    if (!JedisURIHelper.isValid(uri)) {
+      throw new InvalidURIException(String.format(
+        "Cannot open Redis connection due invalid URI. %s", uri.toString()));
+    }
+
+    this.host = uri.getHost();
+    this.port = uri.getPort();
+    this.password = JedisURIHelper.getPassword(uri);
+    this.db = JedisURIHelper.getDBIndex(uri);
+    this.ssl = JedisURIHelper.isRedisSSLScheme(uri);
+  }
+
+  public JedisShardInfo(URI uri, SSLSocketFactory sslSocketFactory, SSLParameters sslParameters,
+      HostnameVerifier hostnameVerifier) {
+    this(uri);
+    this.sslSocketFactory = sslSocketFactory;
+    this.sslParameters = sslParameters;
+    this.hostnameVerifier = hostnameVerifier;
+  }
+
+  @Override
+  public String toString() {
+    return host + ":" + port + "*" + getWeight();
+  }
+
+  public String getHost() {
+    return host;
+  }
+
+  public int getPort() {
+    return port;
+  }
+
+  public String getPassword() {
+    return password;
+  }
+
+  public void setPassword(String auth) {
+    this.password = auth;
+  }
+
+  public int getConnectionTimeout() {
+    return connectionTimeout;
+  }
+
+  public void setConnectionTimeout(int connectionTimeout) {
+    this.connectionTimeout = connectionTimeout;
+  }
+
+  public int getSoTimeout() {
+    return soTimeout;
+  }
+
+  public void setSoTimeout(int soTimeout) {
+    this.soTimeout = soTimeout;
+  }
+
+  @Override
+  public String getName() {
+    return name;
+  }
+
+  public int getDb() {
+    return db;
+  }
+
+  public boolean getSsl() {
+      return ssl;
+  }
+
+  public SSLSocketFactory getSslSocketFactory() {
+    return sslSocketFactory;
+  }
+
+  public SSLParameters getSslParameters() {
+    return sslParameters;
+  }
+
+  public HostnameVerifier getHostnameVerifier() {
+    return hostnameVerifier;
+  }
+
+  @Override
+  public Jedis createResource() {
+    return new Jedis(this);
+  }
+  
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/JedisSlotBasedConnectionHandler.java

@@ -0,0 +1,82 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.List;
+import java.util.Set;
+
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisNoReachableClusterNodeException;
+
+public class JedisSlotBasedConnectionHandler extends JedisClusterConnectionHandler {
+
+  public JedisSlotBasedConnectionHandler(Set<HostAndPort> nodes,
+      final GenericObjectPoolConfig poolConfig, int timeout) {
+    this(nodes, poolConfig, timeout, timeout);
+  }
+
+  public JedisSlotBasedConnectionHandler(Set<HostAndPort> nodes,
+      final GenericObjectPoolConfig poolConfig, int connectionTimeout, int soTimeout) {
+    super(nodes, poolConfig, connectionTimeout, soTimeout, null);
+  }
+
+  public JedisSlotBasedConnectionHandler(Set<HostAndPort> nodes, GenericObjectPoolConfig poolConfig, int connectionTimeout, int soTimeout, String password) {
+    super(nodes, poolConfig, connectionTimeout, soTimeout, password);
+  }
+
+  public JedisSlotBasedConnectionHandler(Set<HostAndPort> nodes, GenericObjectPoolConfig poolConfig, int connectionTimeout, int soTimeout, String password, String clientName) {
+    super(nodes, poolConfig, connectionTimeout, soTimeout, password, clientName);
+  }
+
+  @Override
+  public Jedis getConnection() {
+    // In antirez's redis-rb-cluster implementation,
+    // getRandomConnection always return valid connection (able to
+    // ping-pong)
+    // or exception if all connections are invalid
+
+    List<JedisPool> pools = cache.getShuffledNodesPool();
+
+    for (JedisPool pool : pools) {
+      Jedis jedis = null;
+      try {
+        jedis = pool.getResource();
+
+        if (jedis == null) {
+          continue;
+        }
+
+        String result = jedis.ping();
+
+        if (result.equalsIgnoreCase("pong")) return jedis;
+
+        jedis.close();
+      } catch (JedisException ex) {
+        if (jedis != null) {
+          jedis.close();
+        }
+      }
+    }
+
+    throw new JedisNoReachableClusterNodeException("No reachable node in cluster");
+  }
+
+  @Override
+  public Jedis getConnectionFromSlot(int slot) {
+    JedisPool connectionPool = cache.getSlotPool(slot);
+    if (connectionPool != null) {
+      // It can't guaranteed to get valid connection because of node
+      // assignment
+      return connectionPool.getResource();
+    } else {
+      renewSlotCache(); //It's abnormal situation for cluster mode, that we have just nothing for slot, try to rediscover state
+      connectionPool = cache.getSlotPool(slot);
+      if (connectionPool != null) {
+        return connectionPool.getResource();
+      } else {
+        //no choice, fallback to new connection to random node
+        return getConnection();
+      }
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ListPosition.java

@@ -0,0 +1,12 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public enum ListPosition {
+  BEFORE, AFTER;
+  public final byte[] raw;
+
+  private ListPosition() {
+    raw = SafeEncoder.encode(name());
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Module.java

@@ -0,0 +1,41 @@
+package com.fr.third.redis.clients.jedis;
+
+public class Module {
+  private String name;
+  private int version;
+
+  public Module(String name, int version) {
+    this.name = name;
+    this.version = version;
+  }
+
+
+  public String getName() {
+    return name;
+  }
+
+  public int getVersion() {
+    return version;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) return true;
+    if (o == null || getClass() != o.getClass()) return false;
+
+    Module module = (Module) o;
+
+    if (version != module.version) return false;
+    return !(name != null ? !name.equals(module.name) : module.name != null);
+
+  }
+
+  @Override
+  public int hashCode() {
+    int result = name != null ? name.hashCode() : 0;
+    result = 31 * result + version;
+    return result;
+  }
+
+
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/MultiKeyPipelineBase.java

@@ -0,0 +1,692 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.redis.clients.jedis.commands.*;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+public abstract class MultiKeyPipelineBase extends PipelineBase implements
+    MultiKeyBinaryRedisPipeline, MultiKeyCommandsPipeline, ClusterPipeline,
+    BinaryScriptingCommandsPipeline, ScriptingCommandsPipeline, BasicRedisPipeline {
+
+  protected Client client = null;
+
+  @Override
+  public Response<List<String>> brpop(String... args) {
+    client.brpop(args);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  public Response<List<String>> brpop(int timeout, String... keys) {
+    client.brpop(timeout, keys);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  @Override
+  public Response<List<String>> blpop(String... args) {
+    client.blpop(args);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  public Response<List<String>> blpop(int timeout, String... keys) {
+    client.blpop(timeout, keys);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  public Response<Map<String, String>> blpopMap(int timeout, String... keys) {
+    client.blpop(timeout, keys);
+    return getResponse(BuilderFactory.STRING_MAP);
+  }
+
+  @Override
+  public Response<List<byte[]>> brpop(byte[]... args) {
+    client.brpop(args);
+    return getResponse(BuilderFactory.BYTE_ARRAY_LIST);
+  }
+
+  public Response<List<String>> brpop(int timeout, byte[]... keys) {
+    client.brpop(timeout, keys);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  public Response<Map<String, String>> brpopMap(int timeout, String... keys) {
+    client.blpop(timeout, keys);
+    return getResponse(BuilderFactory.STRING_MAP);
+  }
+
+  @Override
+  public Response<List<byte[]>> blpop(byte[]... args) {
+    client.blpop(args);
+    return getResponse(BuilderFactory.BYTE_ARRAY_LIST);
+  }
+
+  public Response<List<String>> blpop(int timeout, byte[]... keys) {
+    client.blpop(timeout, keys);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  @Override
+  public Response<Long> del(String... keys) {
+    client.del(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> del(byte[]... keys) {
+    client.del(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> unlink(String... keys) {
+    client.unlink(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> unlink(byte[]... keys) {
+    client.unlink(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> exists(String... keys) {
+    client.exists(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> exists(byte[]... keys) {
+    client.exists(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Set<String>> keys(String pattern) {
+    getClient(pattern).keys(pattern);
+    return getResponse(BuilderFactory.STRING_SET);
+  }
+
+  @Override
+  public Response<Set<byte[]>> keys(byte[] pattern) {
+    getClient(pattern).keys(pattern);
+    return getResponse(BuilderFactory.BYTE_ARRAY_ZSET);
+  }
+
+  @Override
+  public Response<List<String>> mget(String... keys) {
+    client.mget(keys);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  @Override
+  public Response<List<byte[]>> mget(byte[]... keys) {
+    client.mget(keys);
+    return getResponse(BuilderFactory.BYTE_ARRAY_LIST);
+  }
+
+  @Override
+  public Response<String> mset(String... keysvalues) {
+    client.mset(keysvalues);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> mset(byte[]... keysvalues) {
+    client.mset(keysvalues);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Long> msetnx(String... keysvalues) {
+    client.msetnx(keysvalues);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> msetnx(byte[]... keysvalues) {
+    client.msetnx(keysvalues);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> rename(String oldkey, String newkey) {
+    client.rename(oldkey, newkey);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> rename(byte[] oldkey, byte[] newkey) {
+    client.rename(oldkey, newkey);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Long> renamenx(String oldkey, String newkey) {
+    client.renamenx(oldkey, newkey);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> renamenx(byte[] oldkey, byte[] newkey) {
+    client.renamenx(oldkey, newkey);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> rpoplpush(String srckey, String dstkey) {
+    client.rpoplpush(srckey, dstkey);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<byte[]> rpoplpush(byte[] srckey, byte[] dstkey) {
+    client.rpoplpush(srckey, dstkey);
+    return getResponse(BuilderFactory.BYTE_ARRAY);
+  }
+
+  @Override
+  public Response<Set<String>> sdiff(String... keys) {
+    client.sdiff(keys);
+    return getResponse(BuilderFactory.STRING_SET);
+  }
+
+  @Override
+  public Response<Set<byte[]>> sdiff(byte[]... keys) {
+    client.sdiff(keys);
+    return getResponse(BuilderFactory.BYTE_ARRAY_ZSET);
+  }
+
+  @Override
+  public Response<Long> sdiffstore(String dstkey, String... keys) {
+    client.sdiffstore(dstkey, keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sdiffstore(byte[] dstkey, byte[]... keys) {
+    client.sdiffstore(dstkey, keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Set<String>> sinter(String... keys) {
+    client.sinter(keys);
+    return getResponse(BuilderFactory.STRING_SET);
+  }
+
+  @Override
+  public Response<Set<byte[]>> sinter(byte[]... keys) {
+    client.sinter(keys);
+    return getResponse(BuilderFactory.BYTE_ARRAY_ZSET);
+  }
+
+  @Override
+  public Response<Long> sinterstore(String dstkey, String... keys) {
+    client.sinterstore(dstkey, keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sinterstore(byte[] dstkey, byte[]... keys) {
+    client.sinterstore(dstkey, keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> smove(String srckey, String dstkey, String member) {
+    client.smove(srckey, dstkey, member);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> smove(byte[] srckey, byte[] dstkey, byte[] member) {
+    client.smove(srckey, dstkey, member);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sort(String key, SortingParams sortingParameters, String dstkey) {
+    client.sort(key, sortingParameters, dstkey);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sort(byte[] key, SortingParams sortingParameters, byte[] dstkey) {
+    client.sort(key, sortingParameters, dstkey);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sort(String key, String dstkey) {
+    client.sort(key, dstkey);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sort(byte[] key, byte[] dstkey) {
+    client.sort(key, dstkey);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Set<String>> sunion(String... keys) {
+    client.sunion(keys);
+    return getResponse(BuilderFactory.STRING_SET);
+  }
+
+  @Override
+  public Response<Set<byte[]>> sunion(byte[]... keys) {
+    client.sunion(keys);
+    return getResponse(BuilderFactory.BYTE_ARRAY_ZSET);
+  }
+
+  @Override
+  public Response<Long> sunionstore(String dstkey, String... keys) {
+    client.sunionstore(dstkey, keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> sunionstore(byte[] dstkey, byte[]... keys) {
+    client.sunionstore(dstkey, keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> watch(String... keys) {
+    client.watch(keys);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> watch(byte[]... keys) {
+    client.watch(keys);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Long> zinterstore(String dstkey, String... sets) {
+    client.zinterstore(dstkey, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zinterstore(byte[] dstkey, byte[]... sets) {
+    client.zinterstore(dstkey, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zinterstore(String dstkey, ZParams params, String... sets) {
+    client.zinterstore(dstkey, params, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zinterstore(byte[] dstkey, ZParams params, byte[]... sets) {
+    client.zinterstore(dstkey, params, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zunionstore(String dstkey, String... sets) {
+    client.zunionstore(dstkey, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zunionstore(byte[] dstkey, byte[]... sets) {
+    client.zunionstore(dstkey, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zunionstore(String dstkey, ZParams params, String... sets) {
+    client.zunionstore(dstkey, params, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> zunionstore(byte[] dstkey, ZParams params, byte[]... sets) {
+    client.zunionstore(dstkey, params, sets);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> bgrewriteaof() {
+    client.bgrewriteaof();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> bgsave() {
+    client.bgsave();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<List<String>> configGet(String pattern) {
+    client.configGet(pattern);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  @Override
+  public Response<String> configSet(String parameter, String value) {
+    client.configSet(parameter, value);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> brpoplpush(String source, String destination, int timeout) {
+    client.brpoplpush(source, destination, timeout);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<byte[]> brpoplpush(byte[] source, byte[] destination, int timeout) {
+    client.brpoplpush(source, destination, timeout);
+    return getResponse(BuilderFactory.BYTE_ARRAY);
+  }
+
+  @Override
+  public Response<String> configResetStat() {
+    client.configResetStat();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> save() {
+    client.save();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Long> lastsave() {
+    client.lastsave();
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> publish(String channel, String message) {
+    client.publish(channel, message);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> publish(byte[] channel, byte[] message) {
+    client.publish(channel, message);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> randomKey() {
+    client.randomKey();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<byte[]> randomKeyBinary() {
+    client.randomKey();
+    return getResponse(BuilderFactory.BYTE_ARRAY);
+  }
+
+  @Override
+  public Response<String> flushDB() {
+    client.flushDB();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> flushAll() {
+    client.flushAll();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> info() {
+    client.info();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  public Response<String> info(final String section) {
+    client.info(section);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Long> dbSize() {
+    client.dbSize();
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> shutdown() {
+    client.shutdown();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> ping() {
+    client.ping();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> select(int index) {
+    client.select(index);
+    Response<String> response = getResponse(BuilderFactory.STRING);
+    client.setDb(index);
+
+    return response;
+  }
+
+  @Override
+  public Response<String> swapDB(int index1, int index2) {
+    client.swapDB(index1, index2);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Long> bitop(BitOP op, byte[] destKey, byte[]... srcKeys) {
+    client.bitop(op, destKey, srcKeys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> bitop(BitOP op, String destKey, String... srcKeys) {
+    client.bitop(op, destKey, srcKeys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> clusterNodes() {
+    client.clusterNodes();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> clusterMeet(final String ip, final int port) {
+    client.clusterMeet(ip, port);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> clusterAddSlots(final int... slots) {
+    client.clusterAddSlots(slots);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> clusterDelSlots(final int... slots) {
+    client.clusterDelSlots(slots);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> clusterInfo() {
+    client.clusterInfo();
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<List<String>> clusterGetKeysInSlot(final int slot, final int count) {
+    client.clusterGetKeysInSlot(slot, count);
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  @Override
+  public Response<String> clusterSetSlotNode(final int slot, final String nodeId) {
+    client.clusterSetSlotNode(slot, nodeId);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> clusterSetSlotMigrating(final int slot, final String nodeId) {
+    client.clusterSetSlotMigrating(slot, nodeId);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> clusterSetSlotImporting(final int slot, final String nodeId) {
+    client.clusterSetSlotImporting(slot, nodeId);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<Object> eval(String script) {
+    return this.eval(script, 0, new String[0]);
+  }
+
+  @Override
+  public Response<Object> eval(String script, List<String> keys, List<String> args) {
+    String[] argv = Jedis.getParams(keys, args);
+    return this.eval(script, keys.size(), argv);
+  }
+
+  @Override
+  public Response<Object> eval(String script, int keyCount, String... params) {
+    getClient(script).eval(script, keyCount, params);
+    return getResponse(BuilderFactory.EVAL_RESULT);
+  }
+
+  @Override
+  public Response<Object> evalsha(String sha1) {
+    return this.evalsha(sha1, 0, new String[0]);
+  }
+
+  @Override
+  public Response<Object> evalsha(String sha1, List<String> keys, List<String> args) {
+    String[] argv = Jedis.getParams(keys, args);
+    return this.evalsha(sha1, keys.size(), argv);
+  }
+
+  @Override
+  public Response<Object> evalsha(String sha1, int keyCount, String... params) {
+    getClient(sha1).evalsha(sha1, keyCount, params);
+    return getResponse(BuilderFactory.EVAL_RESULT);
+  }
+
+  @Override
+  public Response<Object> eval(byte[] script) {
+    return this.eval(script, 0);
+  }
+
+  @Override
+  public Response<Object> eval(byte[] script, byte[] keyCount, byte[]... params) {
+    getClient(script).eval(script, keyCount, params);
+    return getResponse(BuilderFactory.EVAL_BINARY_RESULT);
+  }
+
+  @Override
+  public Response<Object> eval(byte[] script, List<byte[]> keys, List<byte[]> args) {
+    byte[][] argv = BinaryJedis.getParamsWithBinary(keys, args);
+    return this.eval(script, keys.size(), argv);
+  }
+
+  @Override
+  public Response<Object> eval(byte[] script, int keyCount, byte[]... params) {
+    getClient(script).eval(script, keyCount, params);
+    return getResponse(BuilderFactory.EVAL_BINARY_RESULT);
+  }
+
+  @Override
+  public Response<Object> evalsha(byte[] sha1) {
+    return this.evalsha(sha1, 0);
+  }
+
+  @Override
+  public Response<Object> evalsha(byte[] sha1, List<byte[]> keys, List<byte[]> args) {
+    byte[][] argv = BinaryJedis.getParamsWithBinary(keys, args);
+    return this.evalsha(sha1, keys.size(), argv);
+  }
+
+  @Override
+  public Response<Object> evalsha(byte[] sha1, int keyCount, byte[]... params) {
+    getClient(sha1).evalsha(sha1, keyCount, params);
+    return getResponse(BuilderFactory.EVAL_BINARY_RESULT);
+  }
+
+  @Override
+  public Response<Long> pfcount(String... keys) {
+    client.pfcount(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> pfcount(final byte[]... keys) {
+    client.pfcount(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> pfmerge(byte[] destkey, byte[]... sourcekeys) {
+    client.pfmerge(destkey, sourcekeys);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<String> pfmerge(String destkey, String... sourcekeys) {
+    client.pfmerge(destkey, sourcekeys);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<List<String>> time() {
+    client.time();
+    return getResponse(BuilderFactory.STRING_LIST);
+  }
+
+  @Override
+  public Response<Long> touch(String... keys) {
+    client.touch(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<Long> touch(byte[]... keys) {
+    client.touch(keys);
+    return getResponse(BuilderFactory.LONG);
+  }
+
+  @Override
+  public Response<String> moduleUnload(String name) {
+    client.moduleUnload(name);
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  @Override
+  public Response<List<Module>> moduleList() {
+    client.moduleList();
+    return getResponse(BuilderFactory.MODULE_LIST);
+  }
+
+  @Override
+  public Response<String> moduleLoad(String path) {
+    client.moduleLoad(path);
+    return getResponse(BuilderFactory.STRING);
+  }  
+  
+  
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Pipeline.java

@@ -0,0 +1,160 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.Closeable;
+import java.util.ArrayList;
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisDataException;
+
+public class Pipeline extends MultiKeyPipelineBase implements Closeable {
+
+  private MultiResponseBuilder currentMulti;
+
+  private class MultiResponseBuilder extends Builder<List<Object>> {
+    private List<Response<?>> responses = new ArrayList<Response<?>>();
+
+    @Override
+    public List<Object> build(Object data) {
+      @SuppressWarnings("unchecked")
+      List<Object> list = (List<Object>) data;
+      List<Object> values = new ArrayList<Object>();
+
+      if (list.size() != responses.size()) {
+        throw new JedisDataException("Expected data size " + responses.size() + " but was "
+            + list.size());
+      }
+
+      for (int i = 0; i < list.size(); i++) {
+        Response<?> response = responses.get(i);
+        response.set(list.get(i));
+        Object builtResponse;
+        try {
+          builtResponse = response.get();
+        } catch (JedisDataException e) {
+          builtResponse = e;
+        }
+        values.add(builtResponse);
+      }
+      return values;
+    }
+
+    public void setResponseDependency(Response<?> dependency) {
+      for (Response<?> response : responses) {
+        response.setDependency(dependency);
+      }
+    }
+
+    public void addResponse(Response<?> response) {
+      responses.add(response);
+    }
+  }
+
+  @Override
+  protected <T> Response<T> getResponse(Builder<T> builder) {
+    if (currentMulti != null) {
+      super.getResponse(BuilderFactory.STRING); // Expected QUEUED
+
+      Response<T> lr = new Response<T>(builder);
+      currentMulti.addResponse(lr);
+      return lr;
+    } else {
+      return super.getResponse(builder);
+    }
+  }
+
+  public void setClient(Client client) {
+    this.client = client;
+  }
+
+  @Override
+  protected Client getClient(byte[] key) {
+    return client;
+  }
+
+  @Override
+  protected Client getClient(String key) {
+    return client;
+  }
+
+  public void clear() {
+    if (isInMulti()) {
+      discard();
+    }
+
+    sync();
+  }
+
+  public boolean isInMulti() {
+    return currentMulti != null;
+  }
+
+  /**
+   * Synchronize pipeline by reading all responses. This operation close the pipeline. In order to
+   * get return values from pipelined commands, capture the different Response&lt;?&gt; of the
+   * commands you execute.
+   */
+  public void sync() {
+    if (getPipelinedResponseLength() > 0) {
+      List<Object> unformatted = client.getMany(getPipelinedResponseLength());
+      for (Object o : unformatted) {
+        generateResponse(o);
+      }
+    }
+  }
+
+  /**
+   * Synchronize pipeline by reading all responses. This operation close the pipeline. Whenever
+   * possible try to avoid using this version and use Pipeline.sync() as it won't go through all the
+   * responses and generate the right response type (usually it is a waste of time).
+   * @return A list of all the responses in the order you executed them.
+   */
+  public List<Object> syncAndReturnAll() {
+    if (getPipelinedResponseLength() > 0) {
+      List<Object> unformatted = client.getMany(getPipelinedResponseLength());
+      List<Object> formatted = new ArrayList<Object>();
+      for (Object o : unformatted) {
+        try {
+          formatted.add(generateResponse(o).get());
+        } catch (JedisDataException e) {
+          formatted.add(e);
+        }
+      }
+      return formatted;
+    } else {
+      return java.util.Collections.<Object> emptyList();
+    }
+  }
+
+  public Response<String> discard() {
+    if (currentMulti == null) throw new JedisDataException("DISCARD without MULTI");
+    client.discard();
+    currentMulti = null;
+    return getResponse(BuilderFactory.STRING);
+  }
+
+  public Response<List<Object>> exec() {
+    if (currentMulti == null) throw new JedisDataException("EXEC without MULTI");
+
+    client.exec();
+    Response<List<Object>> response = super.getResponse(currentMulti);
+    currentMulti.setResponseDependency(response);
+    currentMulti = null;
+    return response;
+  }
+
+  public Response<String> multi() {
+    if (currentMulti != null) throw new JedisDataException("MULTI calls can not be nested");
+
+    client.multi();
+    Response<String> response = getResponse(BuilderFactory.STRING); // Expecting
+    // OK
+    currentMulti = new MultiResponseBuilder();
+    return response;
+  }
+
+  @Override
+  public void close() {
+    clear();
+  }
+
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Protocol.java

@@ -0,0 +1,281 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+import com.fr.third.redis.clients.jedis.commands.ProtocolCommand;
+import com.fr.third.redis.clients.jedis.exceptions.JedisAskDataException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisBusyException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisClusterException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisDataException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisMovedDataException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisNoScriptException;
+import com.fr.third.redis.clients.jedis.util.RedisInputStream;
+import com.fr.third.redis.clients.jedis.util.RedisOutputStream;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public final class Protocol {
+
+  private static final String ASK_RESPONSE = "ASK";
+  private static final String MOVED_RESPONSE = "MOVED";
+  private static final String CLUSTERDOWN_RESPONSE = "CLUSTERDOWN";
+  private static final String BUSY_RESPONSE = "BUSY";
+  private static final String NOSCRIPT_RESPONSE = "NOSCRIPT";
+
+  public static final String DEFAULT_HOST = "localhost";
+  public static final int DEFAULT_PORT = 6379;
+  public static final int DEFAULT_SENTINEL_PORT = 26379;
+  public static final int DEFAULT_TIMEOUT = 2000;
+  public static final int DEFAULT_DATABASE = 0;
+
+  public static final String CHARSET = "UTF-8";
+
+  public static final byte DOLLAR_BYTE = '$';
+  public static final byte ASTERISK_BYTE = '*';
+  public static final byte PLUS_BYTE = '+';
+  public static final byte MINUS_BYTE = '-';
+  public static final byte COLON_BYTE = ':';
+
+  public static final String SENTINEL_MASTERS = "masters";
+  public static final String SENTINEL_GET_MASTER_ADDR_BY_NAME = "get-master-addr-by-name";
+  public static final String SENTINEL_RESET = "reset";
+  public static final String SENTINEL_SLAVES = "slaves";
+  public static final String SENTINEL_FAILOVER = "failover";
+  public static final String SENTINEL_MONITOR = "monitor";
+  public static final String SENTINEL_REMOVE = "remove";
+  public static final String SENTINEL_SET = "set";
+
+  public static final String CLUSTER_NODES = "nodes";
+  public static final String CLUSTER_MEET = "meet";
+  public static final String CLUSTER_RESET = "reset";
+  public static final String CLUSTER_ADDSLOTS = "addslots";
+  public static final String CLUSTER_DELSLOTS = "delslots";
+  public static final String CLUSTER_INFO = "info";
+  public static final String CLUSTER_GETKEYSINSLOT = "getkeysinslot";
+  public static final String CLUSTER_SETSLOT = "setslot";
+  public static final String CLUSTER_SETSLOT_NODE = "node";
+  public static final String CLUSTER_SETSLOT_MIGRATING = "migrating";
+  public static final String CLUSTER_SETSLOT_IMPORTING = "importing";
+  public static final String CLUSTER_SETSLOT_STABLE = "stable";
+  public static final String CLUSTER_FORGET = "forget";
+  public static final String CLUSTER_FLUSHSLOT = "flushslots";
+  public static final String CLUSTER_KEYSLOT = "keyslot";
+  public static final String CLUSTER_COUNTKEYINSLOT = "countkeysinslot";
+  public static final String CLUSTER_SAVECONFIG = "saveconfig";
+  public static final String CLUSTER_REPLICATE = "replicate";
+  public static final String CLUSTER_SLAVES = "slaves";
+  public static final String CLUSTER_FAILOVER = "failover";
+  public static final String CLUSTER_SLOTS = "slots";
+  public static final String PUBSUB_CHANNELS = "channels";
+  public static final String PUBSUB_NUMSUB = "numsub";
+  public static final String PUBSUB_NUM_PAT = "numpat";
+
+  public static final byte[] BYTES_TRUE = toByteArray(1);
+  public static final byte[] BYTES_FALSE = toByteArray(0);
+
+  public static final byte[] POSITIVE_INFINITY_BYTES = "+inf".getBytes();
+  public static final byte[] NEGATIVE_INFINITY_BYTES = "-inf".getBytes();
+
+  private Protocol() {
+    // this prevent the class from instantiation
+  }
+
+  public static void sendCommand(final RedisOutputStream os, final ProtocolCommand command,
+      final byte[]... args) {
+    sendCommand(os, command.getRaw(), args);
+  }
+
+  private static void sendCommand(final RedisOutputStream os, final byte[] command,
+      final byte[]... args) {
+    try {
+      os.write(ASTERISK_BYTE);
+      os.writeIntCrLf(args.length + 1);
+      os.write(DOLLAR_BYTE);
+      os.writeIntCrLf(command.length);
+      os.write(command);
+      os.writeCrLf();
+
+      for (final byte[] arg : args) {
+        os.write(DOLLAR_BYTE);
+        os.writeIntCrLf(arg.length);
+        os.write(arg);
+        os.writeCrLf();
+      }
+    } catch (IOException e) {
+      throw new JedisConnectionException(e);
+    }
+  }
+
+  private static void processError(final RedisInputStream is) {
+    String message = is.readLine();
+    // TODO: I'm not sure if this is the best way to do this.
+    // Maybe Read only first 5 bytes instead?
+    if (message.startsWith(MOVED_RESPONSE)) {
+      String[] movedInfo = parseTargetHostAndSlot(message);
+      throw new JedisMovedDataException(message, new HostAndPort(movedInfo[1],
+          Integer.parseInt(movedInfo[2])), Integer.parseInt(movedInfo[0]));
+    } else if (message.startsWith(ASK_RESPONSE)) {
+      String[] askInfo = parseTargetHostAndSlot(message);
+      throw new JedisAskDataException(message, new HostAndPort(askInfo[1],
+          Integer.parseInt(askInfo[2])), Integer.parseInt(askInfo[0]));
+    } else if (message.startsWith(CLUSTERDOWN_RESPONSE)) {
+      throw new JedisClusterException(message);
+    } else if (message.startsWith(BUSY_RESPONSE)) {
+      throw new JedisBusyException(message);
+    } else if (message.startsWith(NOSCRIPT_RESPONSE) ) {
+      throw new JedisNoScriptException(message);
+    }
+    throw new JedisDataException(message);
+  }
+
+  public static String readErrorLineIfPossible(RedisInputStream is) {
+    final byte b = is.readByte();
+    // if buffer contains other type of response, just ignore.
+    if (b != MINUS_BYTE) {
+      return null;
+    }
+    return is.readLine();
+  }
+
+  private static String[] parseTargetHostAndSlot(String clusterRedirectResponse) {
+    String[] response = new String[3];
+    String[] messageInfo = clusterRedirectResponse.split(" ");
+    String[] targetHostAndPort = HostAndPort.extractParts(messageInfo[2]);
+    response[0] = messageInfo[1];
+    response[1] = targetHostAndPort[0];
+    response[2] = targetHostAndPort[1];
+    return response;
+  }
+
+  private static Object process(final RedisInputStream is) {
+
+    final byte b = is.readByte();
+    if (b == PLUS_BYTE) {
+      return processStatusCodeReply(is);
+    } else if (b == DOLLAR_BYTE) {
+      return processBulkReply(is);
+    } else if (b == ASTERISK_BYTE) {
+      return processMultiBulkReply(is);
+    } else if (b == COLON_BYTE) {
+      return processInteger(is);
+    } else if (b == MINUS_BYTE) {
+      processError(is);
+      return null;
+    } else {
+      throw new JedisConnectionException("Unknown reply: " + (char) b);
+    }
+  }
+
+  private static byte[] processStatusCodeReply(final RedisInputStream is) {
+    return is.readLineBytes();
+  }
+
+  private static byte[] processBulkReply(final RedisInputStream is) {
+    final int len = is.readIntCrLf();
+    if (len == -1) {
+      return null;
+    }
+
+    final byte[] read = new byte[len];
+    int offset = 0;
+    while (offset < len) {
+      final int size = is.read(read, offset, (len - offset));
+      if (size == -1) throw new JedisConnectionException(
+          "It seems like server has closed the connection.");
+      offset += size;
+    }
+
+    // read 2 more bytes for the command delimiter
+    is.readByte();
+    is.readByte();
+
+    return read;
+  }
+
+  private static Long processInteger(final RedisInputStream is) {
+    return is.readLongCrLf();
+  }
+
+  private static List<Object> processMultiBulkReply(final RedisInputStream is) {
+    final int num = is.readIntCrLf();
+    if (num == -1) {
+      return null;
+    }
+    final List<Object> ret = new ArrayList<Object>(num);
+    for (int i = 0; i < num; i++) {
+      try {
+        ret.add(process(is));
+      } catch (JedisDataException e) {
+        ret.add(e);
+      }
+    }
+    return ret;
+  }
+
+  public static Object read(final RedisInputStream is) {
+    return process(is);
+  }
+
+  public static final byte[] toByteArray(final boolean value) {
+    return value ? BYTES_TRUE : BYTES_FALSE;
+  }
+
+  public static final byte[] toByteArray(final int value) {
+    return SafeEncoder.encode(String.valueOf(value));
+  }
+
+  public static final byte[] toByteArray(final long value) {
+    return SafeEncoder.encode(String.valueOf(value));
+  }
+
+  public static final byte[] toByteArray(final double value) {
+    if (value == Double.POSITIVE_INFINITY) {
+      return POSITIVE_INFINITY_BYTES;
+    } else if (value == Double.NEGATIVE_INFINITY) {
+      return NEGATIVE_INFINITY_BYTES;
+    } else {
+      return SafeEncoder.encode(String.valueOf(value));
+    }
+  }
+
+  public static enum Command implements ProtocolCommand {
+    PING, SET, GET, QUIT, EXISTS, DEL, UNLINK, TYPE, FLUSHDB, KEYS, RANDOMKEY, RENAME, RENAMENX, RENAMEX, 
+    DBSIZE, EXPIRE, EXPIREAT, TTL, SELECT, MOVE, FLUSHALL, GETSET, MGET, SETNX, SETEX, MSET, MSETNX, 
+    DECRBY, DECR, INCRBY, INCR, APPEND, SUBSTR, HSET, HGET, HSETNX, HMSET, HMGET, HINCRBY, HEXISTS, 
+    HDEL, HLEN, HKEYS, HVALS, HGETALL, RPUSH, LPUSH, LLEN, LRANGE, LTRIM, LINDEX, LSET, LREM, LPOP, RPOP, 
+    RPOPLPUSH, SADD, SMEMBERS, SREM, SPOP, SMOVE, SCARD, SISMEMBER, SINTER, SINTERSTORE, SUNION, 
+    SUNIONSTORE, SDIFF, SDIFFSTORE, SRANDMEMBER, ZADD, ZRANGE, ZREM, ZINCRBY, ZRANK, ZREVRANK, 
+    ZREVRANGE, ZCARD, ZSCORE, MULTI, DISCARD, EXEC, WATCH, UNWATCH, SORT, BLPOP, BRPOP, AUTH, 
+    SUBSCRIBE, PUBLISH, UNSUBSCRIBE, PSUBSCRIBE, PUNSUBSCRIBE, PUBSUB, ZCOUNT, ZRANGEBYSCORE, 
+    ZREVRANGEBYSCORE, ZREMRANGEBYRANK, ZREMRANGEBYSCORE, ZUNIONSTORE, ZINTERSTORE, ZLEXCOUNT, 
+    ZRANGEBYLEX, ZREVRANGEBYLEX, ZREMRANGEBYLEX, SAVE, BGSAVE, BGREWRITEAOF, LASTSAVE, SHUTDOWN, 
+    INFO, MONITOR, SLAVEOF, CONFIG, STRLEN, SYNC, LPUSHX, PERSIST, RPUSHX, ECHO, LINSERT, DEBUG, BRPOPLPUSH, 
+    SETBIT, GETBIT, BITPOS, SETRANGE, GETRANGE, EVAL, EVALSHA, SCRIPT, SLOWLOG, OBJECT, BITCOUNT, BITOP, 
+    SENTINEL, DUMP, RESTORE, PEXPIRE, PEXPIREAT, PTTL, INCRBYFLOAT, PSETEX, CLIENT, TIME, MIGRATE, HINCRBYFLOAT, 
+    SCAN, HSCAN, SSCAN, ZSCAN, WAIT, CLUSTER, ASKING, PFADD, PFCOUNT, PFMERGE, READONLY, GEOADD, GEODIST, 
+    GEOHASH, GEOPOS, GEORADIUS, GEORADIUSBYMEMBER, MODULE, BITFIELD, HSTRLEN, TOUCH, SWAPDB;
+
+    private final byte[] raw;
+
+    Command() {
+      raw = SafeEncoder.encode(this.name());
+    }
+
+    @Override
+    public byte[] getRaw() {
+      return raw;
+    }
+  }
+
+  public static enum Keyword {
+    AGGREGATE, ALPHA, ASC, BY, DESC, GET, LIMIT, MESSAGE, NO, NOSORT, PMESSAGE, PSUBSCRIBE, PUNSUBSCRIBE, OK, ONE, QUEUED, SET, STORE, SUBSCRIBE, UNSUBSCRIBE, WEIGHTS, WITHSCORES, RESETSTAT, REWRITE, RESET, FLUSH, EXISTS, LOAD, KILL, LEN, REFCOUNT, ENCODING, IDLETIME, GETNAME, SETNAME, LIST, MATCH, COUNT, PING, PONG, UNLOAD;
+    public final byte[] raw;
+
+    Keyword() {
+      raw = SafeEncoder.encode(this.name().toLowerCase(Locale.ENGLISH));
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Queable.java

@@ -0,0 +1,34 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.LinkedList;
+import java.util.Queue;
+
+public class Queable {
+  private Queue<Response<?>> pipelinedResponses = new LinkedList<Response<?>>();
+
+  protected void clean() {
+    pipelinedResponses.clear();
+  }
+
+  protected Response<?> generateResponse(Object data) {
+    Response<?> response = pipelinedResponses.poll();
+    if (response != null) {
+      response.set(data);
+    }
+    return response;
+  }
+
+  protected <T> Response<T> getResponse(Builder<T> builder) {
+    Response<T> lr = new Response<T>(builder);
+    pipelinedResponses.add(lr);
+    return lr;
+  }
+
+  protected boolean hasPipelinedResponse() {
+    return !pipelinedResponses.isEmpty();
+  }
+
+  protected int getPipelinedResponseLength() {
+    return pipelinedResponses.size();
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Response.java

@@ -0,0 +1,77 @@
+package com.fr.third.redis.clients.jedis;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisDataException;
+
+public class Response<T> {
+  protected T response = null;
+  protected JedisDataException exception = null;
+
+  private boolean building = false;
+  private boolean built = false;
+  private boolean set = false;
+
+  private Builder<T> builder;
+  private Object data;
+  private Response<?> dependency = null;
+
+  public Response(Builder<T> b) {
+    this.builder = b;
+  }
+
+  public void set(Object data) {
+    this.data = data;
+    set = true;
+  }
+
+  public T get() {
+    // if response has dependency response and dependency is not built,
+    // build it first and no more!!
+    if (dependency != null && dependency.set && !dependency.built) {
+      dependency.build();
+    }
+    if (!set) {
+      throw new JedisDataException(
+          "Please close pipeline or multi block before calling this method.");
+    }
+    if (!built) {
+      build();
+    }
+    if (exception != null) {
+      throw exception;
+    }
+    return response;
+  }
+
+  public void setDependency(Response<?> dependency) {
+    this.dependency = dependency;
+  }
+
+  private void build() {
+    // check build state to prevent recursion
+    if (building) {
+      return;
+    }
+
+    building = true;
+    try {
+      if (data != null) {
+        if (data instanceof JedisDataException) {
+          exception = (JedisDataException) data;
+        } else {
+          response = builder.build(data);
+        }
+      }
+
+      data = null;
+    } finally {
+      building = false;
+      built = true;
+    }
+  }
+
+  @Override
+  public String toString() {
+    return "Response " + builder.toString();
+  }
+
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ScanParams.java

@@ -0,0 +1,78 @@
+package com.fr.third.redis.clients.jedis;
+
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.COUNT;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.MATCH;
+
+import com.fr.third.redis.clients.jedis.Protocol.Keyword;
+
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.EnumMap;
+import java.util.List;
+import java.util.Map;
+
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public class ScanParams {
+
+  private final Map<Keyword, ByteBuffer> params = new EnumMap<Keyword, ByteBuffer>(Keyword.class);
+
+  public final static String SCAN_POINTER_START = String.valueOf(0);
+  public final static byte[] SCAN_POINTER_START_BINARY = SafeEncoder.encode(SCAN_POINTER_START);
+
+  public ScanParams match(final byte[] pattern) {
+    params.put(MATCH, ByteBuffer.wrap(pattern));
+    return this;
+  }
+
+  /**
+   * @see <a href="https://redis.io/commands/scan#the-match-option">MATCH option in Redis documentation</a>
+   */
+  public ScanParams match(final String pattern) {
+    params.put(MATCH, ByteBuffer.wrap(SafeEncoder.encode(pattern)));
+    return this;
+  }
+
+  /**
+   * @see <a href="https://redis.io/commands/scan#the-count-option">COUNT option in Redis documentation</a>
+   */
+  public ScanParams count(final Integer count) {
+    params.put(COUNT, ByteBuffer.wrap(Protocol.toByteArray(count)));
+    return this;
+  }
+
+  public Collection<byte[]> getParams() {
+    List<byte[]> paramsList = new ArrayList<byte[]>(params.size());
+    for (Map.Entry<Keyword, ByteBuffer> param : params.entrySet()) {
+      paramsList.add(param.getKey().raw);
+      paramsList.add(param.getValue().array());
+    }
+    return Collections.unmodifiableCollection(paramsList);
+  }
+
+  byte[] binaryMatch() {
+    if (params.containsKey(MATCH)) {
+      return params.get(MATCH).array();
+    } else {
+      return null;
+    }
+  }
+
+  String match() {
+    if (params.containsKey(MATCH)) {
+      return new String(params.get(MATCH).array());
+    } else {
+      return null;
+    }
+  }
+
+  Integer count() {
+    if (params.containsKey(COUNT)) {
+      return params.get(COUNT).getInt();
+    } else {
+      return null;
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ScanResult.java

@@ -0,0 +1,48 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public class ScanResult<T> {
+  private byte[] cursor;
+  private List<T> results;
+
+  public ScanResult(String cursor, List<T> results) {
+    this(SafeEncoder.encode(cursor), results);
+  }
+
+  public ScanResult(byte[] cursor, List<T> results) {
+    this.cursor = cursor;
+    this.results = results;
+  }
+
+  /**
+   * Returns the new value of the cursor
+   * @return the new cursor value. {@link ScanParams#SCAN_POINTER_START} when a complete iteration has finished
+   */
+  public String getCursor() {
+    return SafeEncoder.encode(cursor);
+  }
+
+  /**
+   * Is the iteration complete. I.e. was the complete dataset scanned.
+   *
+   * @return true if the iteration is complete
+   */
+  public boolean isCompleteIteration() {
+    return ScanParams.SCAN_POINTER_START.equals(getCursor());
+  }
+
+  public byte[] getCursorAsBytes() {
+    return cursor;
+  }
+
+  /**
+   * The scan results from the current call.
+   * @return the scan results
+   */
+  public List<T> getResult() {
+    return results;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ShardedJedis.java

@@ -0,0 +1,934 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.Closeable;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.regex.Pattern;
+
+import com.fr.third.redis.clients.jedis.commands.JedisCommands;
+import com.fr.third.redis.clients.jedis.params.GeoRadiusParam;
+import com.fr.third.redis.clients.jedis.params.SetParams;
+import com.fr.third.redis.clients.jedis.params.ZAddParams;
+import com.fr.third.redis.clients.jedis.params.ZIncrByParams;
+import com.fr.third.redis.clients.jedis.util.Hashing;
+
+public class ShardedJedis extends BinaryShardedJedis implements JedisCommands, Closeable {
+
+  protected ShardedJedisPool dataSource = null;
+
+  public ShardedJedis(List<JedisShardInfo> shards) {
+    super(shards);
+  }
+
+  public ShardedJedis(List<JedisShardInfo> shards, Hashing algo) {
+    super(shards, algo);
+  }
+
+  public ShardedJedis(List<JedisShardInfo> shards, Pattern keyTagPattern) {
+    super(shards, keyTagPattern);
+  }
+
+  public ShardedJedis(List<JedisShardInfo> shards, Hashing algo, Pattern keyTagPattern) {
+    super(shards, algo, keyTagPattern);
+  }
+
+  @Override
+  public String set(final String key, final String value) {
+    Jedis j = getShard(key);
+    return j.set(key, value);
+  }
+
+  @Override
+  public String set(final String key, final String value, SetParams params) {
+    Jedis j = getShard(key);
+    return j.set(key, value, params);
+  }
+
+  @Override
+  public String get(final String key) {
+    Jedis j = getShard(key);
+    return j.get(key);
+  }
+
+  @Override
+  public String echo(final String string) {
+    Jedis j = getShard(string);
+    return j.echo(string);
+  }
+
+  @Override
+  public Boolean exists(final String key) {
+    Jedis j = getShard(key);
+    return j.exists(key);
+  }
+
+  @Override
+  public String type(final String key) {
+    Jedis j = getShard(key);
+    return j.type(key);
+  }
+
+  @Override
+  public byte[] dump(final String key) {
+    Jedis j = getShard(key);
+    return j.dump(key);
+  }
+
+  @Override
+  public String restore(final String key, final int ttl, final byte[] serializedValue) {
+    Jedis j = getShard(key);
+    return j.restore(key, ttl, serializedValue);
+  }
+
+  @Override
+  public Long expire(final String key, final int seconds) {
+    Jedis j = getShard(key);
+    return j.expire(key, seconds);
+  }
+
+  @Override
+  public Long pexpire(final String key, final long milliseconds) {
+    Jedis j = getShard(key);
+    return j.pexpire(key, milliseconds);
+  }
+
+  @Override
+  public Long expireAt(final String key, final long unixTime) {
+    Jedis j = getShard(key);
+    return j.expireAt(key, unixTime);
+  }
+
+  @Override
+  public Long pexpireAt(final String key, final long millisecondsTimestamp) {
+    Jedis j = getShard(key);
+    return j.pexpireAt(key, millisecondsTimestamp);
+  }
+
+  @Override
+  public Long ttl(final String key) {
+    Jedis j = getShard(key);
+    return j.ttl(key);
+  }
+
+  @Override
+  public Long pttl(final String key) {
+    Jedis j = getShard(key);
+    return j.pttl(key);
+  }
+
+  @Override
+  public Boolean setbit(final String key, final long offset, boolean value) {
+    Jedis j = getShard(key);
+    return j.setbit(key, offset, value);
+  }
+
+  @Override
+  public Boolean setbit(final String key, final long offset, final String value) {
+    Jedis j = getShard(key);
+    return j.setbit(key, offset, value);
+  }
+
+  @Override
+  public Boolean getbit(final String key, final long offset) {
+    Jedis j = getShard(key);
+    return j.getbit(key, offset);
+  }
+
+  @Override
+  public Long setrange(final String key, final long offset, final String value) {
+    Jedis j = getShard(key);
+    return j.setrange(key, offset, value);
+  }
+
+  @Override
+  public String getrange(final String key, final long startOffset, final long endOffset) {
+    Jedis j = getShard(key);
+    return j.getrange(key, startOffset, endOffset);
+  }
+
+  @Override
+  public String getSet(final String key, final String value) {
+    Jedis j = getShard(key);
+    return j.getSet(key, value);
+  }
+
+  @Override
+  public Long setnx(final String key, final String value) {
+    Jedis j = getShard(key);
+    return j.setnx(key, value);
+  }
+
+  @Override
+  public String setex(final String key, final int seconds, final String value) {
+    Jedis j = getShard(key);
+    return j.setex(key, seconds, value);
+  }
+
+  @Override
+  public String psetex(final String key, final long milliseconds, final String value) {
+    Jedis j = getShard(key);
+    return j.psetex(key, milliseconds, value);
+  }
+
+  public List<String> blpop(final String arg) {
+    Jedis j = getShard(arg);
+    return j.blpop(arg);
+  }
+
+  @Override
+  public List<String> blpop(final int timeout, final String key) {
+    Jedis j = getShard(key);
+    return j.blpop(timeout, key);
+  }
+
+  public List<String> brpop(final String arg) {
+    Jedis j = getShard(arg);
+    return j.brpop(arg);
+  }
+
+  @Override
+  public List<String> brpop(final int timeout, final String key) {
+    Jedis j = getShard(key);
+    return j.brpop(timeout, key);
+  }
+
+  @Override
+  public Long decrBy(final String key, final long decrement) {
+    Jedis j = getShard(key);
+    return j.decrBy(key, decrement);
+  }
+
+  @Override
+  public Long decr(final String key) {
+    Jedis j = getShard(key);
+    return j.decr(key);
+  }
+
+  @Override
+  public Long incrBy(final String key, final long increment) {
+    Jedis j = getShard(key);
+    return j.incrBy(key, increment);
+  }
+
+  @Override
+  public Double incrByFloat(final String key, final double increment) {
+    Jedis j = getShard(key);
+    return j.incrByFloat(key, increment);
+  }
+
+  @Override
+  public Long incr(final String key) {
+    Jedis j = getShard(key);
+    return j.incr(key);
+  }
+
+  @Override
+  public Long append(final String key, final String value) {
+    Jedis j = getShard(key);
+    return j.append(key, value);
+  }
+
+  @Override
+  public String substr(final String key, final int start, final int end) {
+    Jedis j = getShard(key);
+    return j.substr(key, start, end);
+  }
+
+  @Override
+  public Long hset(final String key, final String field, final String value) {
+    Jedis j = getShard(key);
+    return j.hset(key, field, value);
+  }
+
+  @Override
+  public Long hset(final String key, final Map<String, String> hash) {
+    Jedis j = getShard(key);
+    return j.hset(key, hash);
+  }
+
+  @Override
+  public String hget(final String key, final String field) {
+    Jedis j = getShard(key);
+    return j.hget(key, field);
+  }
+
+  @Override
+  public Long hsetnx(final String key, final String field, final String value) {
+    Jedis j = getShard(key);
+    return j.hsetnx(key, field, value);
+  }
+
+  @Override
+  public String hmset(final String key, final Map<String, String> hash) {
+    Jedis j = getShard(key);
+    return j.hmset(key, hash);
+  }
+
+  @Override
+  public List<String> hmget(final String key, String... fields) {
+    Jedis j = getShard(key);
+    return j.hmget(key, fields);
+  }
+
+  @Override
+  public Long hincrBy(final String key, final String field, final long value) {
+    Jedis j = getShard(key);
+    return j.hincrBy(key, field, value);
+  }
+
+  @Override
+  public Double hincrByFloat(final String key, final String field, final double value) {
+    Jedis j = getShard(key);
+    return j.hincrByFloat(key, field, value);
+  }
+
+  @Override
+  public Boolean hexists(final String key, final String field) {
+    Jedis j = getShard(key);
+    return j.hexists(key, field);
+  }
+
+  @Override
+  public Long del(final String key) {
+    Jedis j = getShard(key);
+    return j.del(key);
+  }
+
+  @Override
+  public Long unlink(final String key) {
+    Jedis j = getShard(key);
+    return j.unlink(key);
+  }
+
+  @Override
+  public Long hdel(final String key, String... fields) {
+    Jedis j = getShard(key);
+    return j.hdel(key, fields);
+  }
+
+  @Override
+  public Long hlen(final String key) {
+    Jedis j = getShard(key);
+    return j.hlen(key);
+  }
+
+  @Override
+  public Set<String> hkeys(final String key) {
+    Jedis j = getShard(key);
+    return j.hkeys(key);
+  }
+
+  @Override
+  public List<String> hvals(final String key) {
+    Jedis j = getShard(key);
+    return j.hvals(key);
+  }
+
+  @Override
+  public Map<String, String> hgetAll(final String key) {
+    Jedis j = getShard(key);
+    return j.hgetAll(key);
+  }
+
+  @Override
+  public Long rpush(final String key, String... strings) {
+    Jedis j = getShard(key);
+    return j.rpush(key, strings);
+  }
+
+  @Override
+  public Long lpush(final String key, String... strings) {
+    Jedis j = getShard(key);
+    return j.lpush(key, strings);
+  }
+
+  @Override
+  public Long lpushx(final String key, String... string) {
+    Jedis j = getShard(key);
+    return j.lpushx(key, string);
+  }
+
+  @Override
+  public Long strlen(final String key) {
+    Jedis j = getShard(key);
+    return j.strlen(key);
+  }
+
+  @Override
+  public Long move(final String key, final int dbIndex) {
+    Jedis j = getShard(key);
+    return j.move(key, dbIndex);
+  }
+
+  @Override
+  public Long rpushx(final String key, String... string) {
+    Jedis j = getShard(key);
+    return j.rpushx(key, string);
+  }
+
+  @Override
+  public Long persist(final String key) {
+    Jedis j = getShard(key);
+    return j.persist(key);
+  }
+
+  @Override
+  public Long llen(final String key) {
+    Jedis j = getShard(key);
+    return j.llen(key);
+  }
+
+  @Override
+  public List<String> lrange(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.lrange(key, start, stop);
+  }
+
+  @Override
+  public String ltrim(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.ltrim(key, start, stop);
+  }
+
+  @Override
+  public String lindex(final String key, final long index) {
+    Jedis j = getShard(key);
+    return j.lindex(key, index);
+  }
+
+  @Override
+  public String lset(final String key, final long index, final String value) {
+    Jedis j = getShard(key);
+    return j.lset(key, index, value);
+  }
+
+  @Override
+  public Long lrem(final String key, final long count, final String value) {
+    Jedis j = getShard(key);
+    return j.lrem(key, count, value);
+  }
+
+  @Override
+  public String lpop(final String key) {
+    Jedis j = getShard(key);
+    return j.lpop(key);
+  }
+
+  @Override
+  public String rpop(final String key) {
+    Jedis j = getShard(key);
+    return j.rpop(key);
+  }
+
+  @Override
+  public Long sadd(final String key, String... members) {
+    Jedis j = getShard(key);
+    return j.sadd(key, members);
+  }
+
+  @Override
+  public Set<String> smembers(final String key) {
+    Jedis j = getShard(key);
+    return j.smembers(key);
+  }
+
+  @Override
+  public Long srem(final String key, String... members) {
+    Jedis j = getShard(key);
+    return j.srem(key, members);
+  }
+
+  @Override
+  public String spop(final String key) {
+    Jedis j = getShard(key);
+    return j.spop(key);
+  }
+
+  @Override
+  public Set<String> spop(final String key, final long count) {
+    Jedis j = getShard(key);
+    return j.spop(key, count);
+  }
+
+  @Override
+  public Long scard(final String key) {
+    Jedis j = getShard(key);
+    return j.scard(key);
+  }
+
+  @Override
+  public Boolean sismember(final String key, final String member) {
+    Jedis j = getShard(key);
+    return j.sismember(key, member);
+  }
+
+  @Override
+  public String srandmember(final String key) {
+    Jedis j = getShard(key);
+    return j.srandmember(key);
+  }
+
+  @Override
+  public List<String> srandmember(final String key, final int count) {
+    Jedis j = getShard(key);
+    return j.srandmember(key, count);
+  }
+
+  @Override
+  public Long zadd(final String key, final double score, final String member) {
+    Jedis j = getShard(key);
+    return j.zadd(key, score, member);
+  }
+
+  @Override
+  public Long zadd(final String key, final double score, final String member, final ZAddParams params) {
+    Jedis j = getShard(key);
+    return j.zadd(key, score, member, params);
+  }
+
+  @Override
+  public Long zadd(final String key, final Map<String, Double> scoreMembers) {
+    Jedis j = getShard(key);
+    return j.zadd(key, scoreMembers);
+  }
+
+  @Override
+  public Long zadd(final String key, final Map<String, Double> scoreMembers, final ZAddParams params) {
+    Jedis j = getShard(key);
+    return j.zadd(key, scoreMembers, params);
+  }
+
+  @Override
+  public Set<String> zrange(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrange(key, start, stop);
+  }
+
+  @Override
+  public Long zrem(final String key, String... members) {
+    Jedis j = getShard(key);
+    return j.zrem(key, members);
+  }
+
+  @Override
+  public Double zincrby(final String key, final double increment, final String member) {
+    Jedis j = getShard(key);
+    return j.zincrby(key, increment, member);
+  }
+
+  @Override
+  public Double zincrby(final String key, final double increment, final String member, ZIncrByParams params) {
+    Jedis j = getShard(key);
+    return j.zincrby(key, increment, member, params);
+  }
+
+  @Override
+  public Long zrank(final String key, final String member) {
+    Jedis j = getShard(key);
+    return j.zrank(key, member);
+  }
+
+  @Override
+  public Long zrevrank(final String key, final String member) {
+    Jedis j = getShard(key);
+    return j.zrevrank(key, member);
+  }
+
+  @Override
+  public Set<String> zrevrange(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrevrange(key, start, stop);
+  }
+
+  @Override
+  public Set<Tuple> zrangeWithScores(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrangeWithScores(key, start, stop);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeWithScores(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zrevrangeWithScores(key, start, stop);
+  }
+
+  @Override
+  public Long zcard(final String key) {
+    Jedis j = getShard(key);
+    return j.zcard(key);
+  }
+
+  @Override
+  public Double zscore(final String key, final String member) {
+    Jedis j = getShard(key);
+    return j.zscore(key, member);
+  }
+
+  @Override
+  public List<String> sort(final String key) {
+    Jedis j = getShard(key);
+    return j.sort(key);
+  }
+
+  @Override
+  public List<String> sort(final String key, final SortingParams sortingParameters) {
+    Jedis j = getShard(key);
+    return j.sort(key, sortingParameters);
+  }
+
+  @Override
+  public Long zcount(final String key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zcount(key, min, max);
+  }
+
+  @Override
+  public Long zcount(final String key, final String min, final String max) {
+    Jedis j = getShard(key);
+    return j.zcount(key, min, max);
+  }
+
+  @Override
+  public Set<String> zrangeByScore(final String key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Set<String> zrevrangeByScore(final String key, final double max, final double min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min);
+  }
+
+  @Override
+  public Set<String> zrangeByScore(final String key, final double min, final double max, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<String> zrevrangeByScore(final String key, final double max, final double min, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final String key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final String key, final double max, final double min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final String key, final double min, final double max, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final String key, final double max, final double min, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min, offset, count);
+  }
+
+  @Override
+  public Set<String> zrangeByScore(final String key, final String min, final String max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Set<String> zrevrangeByScore(final String key, final String max, final String min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min);
+  }
+
+  @Override
+  public Set<String> zrangeByScore(final String key, final String min, final String max, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScore(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<String> zrevrangeByScore(final String key, final String max, final String min, final int offset, final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScore(key, max, min, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final String key, final String min, final String max) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final String key, final String max, final String min) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min);
+  }
+
+  @Override
+  public Set<Tuple> zrangeByScoreWithScores(final String key, final String min, final String max, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrangeByScoreWithScores(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<Tuple> zrevrangeByScoreWithScores(final String key, final String max, final String min, final int offset,
+      final int count) {
+    Jedis j = getShard(key);
+    return j.zrevrangeByScoreWithScores(key, max, min, offset, count);
+  }
+
+  @Override
+  public Long zremrangeByRank(final String key, final long start, final long stop) {
+    Jedis j = getShard(key);
+    return j.zremrangeByRank(key, start, stop);
+  }
+
+  @Override
+  public Long zremrangeByScore(final String key, final double min, final double max) {
+    Jedis j = getShard(key);
+    return j.zremrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Long zremrangeByScore(final String key, final String min, final String max) {
+    Jedis j = getShard(key);
+    return j.zremrangeByScore(key, min, max);
+  }
+
+  @Override
+  public Long zlexcount(final String key, final String min, final String max) {
+    return getShard(key).zlexcount(key, min, max);
+  }
+
+  @Override
+  public Set<String> zrangeByLex(final String key, final String min, final String max) {
+    return getShard(key).zrangeByLex(key, min, max);
+  }
+
+  @Override
+  public Set<String> zrangeByLex(final String key, final String min, final String max,
+      final int offset, final int count) {
+    return getShard(key).zrangeByLex(key, min, max, offset, count);
+  }
+
+  @Override
+  public Set<String> zrevrangeByLex(final String key, final String max, final String min) {
+    return getShard(key).zrevrangeByLex(key, max, min);
+  }
+
+  @Override
+  public Set<String> zrevrangeByLex(final String key, final String max, final String min, final int offset, final int count) {
+    return getShard(key).zrevrangeByLex(key, max, min, offset, count);
+  }
+
+  @Override
+  public Long zremrangeByLex(final String key, final String min, final String max) {
+    return getShard(key).zremrangeByLex(key, min, max);
+  }
+
+  @Override
+  public Long linsert(final String key, final ListPosition where, final String pivot, final String value) {
+    Jedis j = getShard(key);
+    return j.linsert(key, where, pivot, value);
+  }
+
+  @Override
+  public Long bitcount(final String key) {
+    Jedis j = getShard(key);
+    return j.bitcount(key);
+  }
+
+  @Override
+  public Long bitcount(final String key, final long start, final long end) {
+    Jedis j = getShard(key);
+    return j.bitcount(key, start, end);
+  }
+
+  @Override
+  public Long bitpos(final String key, final boolean value) {
+    Jedis j = getShard(key);
+    return j.bitpos(key, value);
+  }
+
+  @Override
+  public Long bitpos(final String key, boolean value, final BitPosParams params) {
+    Jedis j = getShard(key);
+    return j.bitpos(key, value, params);
+  }
+
+  @Override
+  public ScanResult<Entry<String, String>> hscan(final String key, final String cursor) {
+    Jedis j = getShard(key);
+    return j.hscan(key, cursor);
+  }
+
+  @Override
+  public ScanResult<Entry<String, String>> hscan(final String key, final String cursor, final ScanParams params) {
+    Jedis j = getShard(key);
+    return j.hscan(key, cursor, params);
+  }
+
+  @Override
+  public ScanResult<String> sscan(final String key, final String cursor) {
+    Jedis j = getShard(key);
+    return j.sscan(key, cursor);
+  }
+
+  @Override
+  public ScanResult<Tuple> zscan(final String key, final String cursor) {
+    Jedis j = getShard(key);
+    return j.zscan(key, cursor);
+  }
+
+  @Override
+  public ScanResult<Tuple> zscan(final String key, final String cursor, final ScanParams params) {
+    Jedis j = getShard(key);
+    return j.zscan(key, cursor, params);
+  }
+
+  @Override
+  public ScanResult<String> sscan(final String key, final String cursor, final ScanParams params) {
+    Jedis j = getShard(key);
+    return j.sscan(key, cursor, params);
+  }
+
+  @Override
+  public void close() {
+    if (dataSource != null) {
+      boolean broken = false;
+
+      for (Jedis jedis : getAllShards()) {
+        if (jedis.getClient().isBroken()) {
+          broken = true;
+          break;
+        }
+      }
+
+      if (broken) {
+        dataSource.returnBrokenResource(this);
+      } else {
+        dataSource.returnResource(this);
+      }
+
+    } else {
+      disconnect();
+    }
+  }
+
+  public void setDataSource(ShardedJedisPool shardedJedisPool) {
+    this.dataSource = shardedJedisPool;
+  }
+
+  public void resetState() {
+    for (Jedis jedis : getAllShards()) {
+      jedis.resetState();
+    }
+  }
+
+  @Override
+  public Long pfadd(final String key, final String... elements) {
+    Jedis j = getShard(key);
+    return j.pfadd(key, elements);
+  }
+
+  @Override
+  public long pfcount(final String key) {
+    Jedis j = getShard(key);
+    return j.pfcount(key);
+  }
+
+  @Override
+  public Long touch(final String key) {
+    Jedis j = getShard(key);
+    return j.touch(key);
+  }
+
+  @Override
+  public Long geoadd(final String key, final double longitude, final double latitude, final String member) {
+    Jedis j = getShard(key);
+    return j.geoadd(key, longitude, latitude, member);
+  }
+
+  @Override
+  public Long geoadd(final String key, final Map<String, GeoCoordinate> memberCoordinateMap) {
+    Jedis j = getShard(key);
+    return j.geoadd(key, memberCoordinateMap);
+  }
+
+  @Override
+  public Double geodist(final String key, final String member1, final String member2) {
+    Jedis j = getShard(key);
+    return j.geodist(key, member1, member2);
+  }
+
+  @Override
+  public Double geodist(final String key, final String member1, final String member2, final GeoUnit unit) {
+    Jedis j = getShard(key);
+    return j.geodist(key, member1, member2, unit);
+  }
+
+  @Override
+  public List<String> geohash(final String key, final String... members) {
+    Jedis j = getShard(key);
+    return j.geohash(key, members);
+  }
+
+  @Override
+  public List<GeoCoordinate> geopos(final String key, final String... members) {
+    Jedis j = getShard(key);
+    return j.geopos(key, members);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadius(final String key, final double longitude, final double latitude,
+      final double radius, final GeoUnit unit) {
+    Jedis j = getShard(key);
+    return j.georadius(key, longitude, latitude, radius, unit);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadius(final String key, final double longitude, final double latitude,
+      final double radius, final GeoUnit unit, final GeoRadiusParam param) {
+    Jedis j = getShard(key);
+    return j.georadius(key, longitude, latitude, radius, unit, param);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadiusByMember(final String key, final String member, final double radius,
+      final GeoUnit unit) {
+    Jedis j = getShard(key);
+    return j.georadiusByMember(key, member, radius, unit);
+  }
+
+  @Override
+  public List<GeoRadiusResponse> georadiusByMember(final String key, final String member, final double radius,
+      final GeoUnit unit, final GeoRadiusParam param) {
+    Jedis j = getShard(key);
+    return j.georadiusByMember(key, member, radius, unit, param);
+  }
+
+  @Override
+  public List<Long> bitfield(final String key, final String... arguments) {
+    Jedis j = getShard(key);
+    return j.bitfield(key, arguments);
+  }
+
+  @Override
+  public Long hstrlen(final String key, final String field) {
+    Jedis j = getShard(key);
+    return j.hstrlen(key, field);
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ShardedJedisPipeline.java

@@ -0,0 +1,77 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Queue;
+
+public class ShardedJedisPipeline extends PipelineBase {
+  private BinaryShardedJedis jedis;
+  private List<FutureResult> results = new ArrayList<FutureResult>();
+  private Queue<Client> clients = new LinkedList<Client>();
+
+  private static class FutureResult {
+    private Client client;
+
+    public FutureResult(Client client) {
+      this.client = client;
+    }
+
+    public Object get() {
+      return client.getOne();
+    }
+  }
+
+  public void setShardedJedis(BinaryShardedJedis jedis) {
+    this.jedis = jedis;
+  }
+
+  public List<Object> getResults() {
+    List<Object> r = new ArrayList<Object>();
+    for (FutureResult fr : results) {
+      r.add(fr.get());
+    }
+    return r;
+  }
+
+  /**
+   * Syncronize pipeline by reading all responses. This operation closes the pipeline. In order to
+   * get return values from pipelined commands, capture the different Response&lt;?&gt; of the
+   * commands you execute.
+   */
+  public void sync() {
+    for (Client client : clients) {
+      generateResponse(client.getOne());
+    }
+  }
+
+  /**
+   * Syncronize pipeline by reading all responses. This operation closes the pipeline. Whenever
+   * possible try to avoid using this version and use ShardedJedisPipeline.sync() as it won't go
+   * through all the responses and generate the right response type (usually it is a waste of time).
+   * @return A list of all the responses in the order you executed them.
+   */
+  public List<Object> syncAndReturnAll() {
+    List<Object> formatted = new ArrayList<Object>();
+    for (Client client : clients) {
+      formatted.add(generateResponse(client.getOne()).get());
+    }
+    return formatted;
+  }
+
+  @Override
+  protected Client getClient(String key) {
+    Client client = jedis.getShard(key).getClient();
+    clients.add(client);
+    results.add(new FutureResult(client));
+    return client;
+  }
+
+  @Override
+  protected Client getClient(byte[] key) {
+    Client client = jedis.getShard(key).getClient();
+    clients.add(client);
+    results.add(new FutureResult(client));
+    return client;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/ShardedJedisPool.java

@@ -0,0 +1,120 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.List;
+import java.util.regex.Pattern;
+
+import com.fr.third.org.apache.commons.pool2.PooledObject;
+import com.fr.third.org.apache.commons.pool2.PooledObjectFactory;
+import com.fr.third.org.apache.commons.pool2.impl.DefaultPooledObject;
+import com.fr.third.org.apache.commons.pool2.impl.GenericObjectPoolConfig;
+
+import com.fr.third.redis.clients.jedis.util.Hashing;
+import com.fr.third.redis.clients.jedis.util.Pool;
+
+public class ShardedJedisPool extends Pool<ShardedJedis> {
+  public ShardedJedisPool(final GenericObjectPoolConfig poolConfig, List<JedisShardInfo> shards) {
+    this(poolConfig, shards, Hashing.MURMUR_HASH);
+  }
+
+  public ShardedJedisPool(final GenericObjectPoolConfig poolConfig, List<JedisShardInfo> shards,
+      Hashing algo) {
+    this(poolConfig, shards, algo, null);
+  }
+
+  public ShardedJedisPool(final GenericObjectPoolConfig poolConfig, List<JedisShardInfo> shards,
+      Pattern keyTagPattern) {
+    this(poolConfig, shards, Hashing.MURMUR_HASH, keyTagPattern);
+  }
+
+  public ShardedJedisPool(final GenericObjectPoolConfig poolConfig, List<JedisShardInfo> shards,
+      Hashing algo, Pattern keyTagPattern) {
+    super(poolConfig, new ShardedJedisFactory(shards, algo, keyTagPattern));
+  }
+
+  @Override
+  public ShardedJedis getResource() {
+    ShardedJedis jedis = super.getResource();
+    jedis.setDataSource(this);
+    return jedis;
+  }
+
+  @Override
+  protected void returnBrokenResource(final ShardedJedis resource) {
+    if (resource != null) {
+      returnBrokenResourceObject(resource);
+    }
+  }
+
+  @Override
+  protected void returnResource(final ShardedJedis resource) {
+    if (resource != null) {
+      resource.resetState();
+      returnResourceObject(resource);
+    }
+  }
+
+  /**
+   * PoolableObjectFactory custom impl.
+   */
+  private static class ShardedJedisFactory implements PooledObjectFactory<ShardedJedis> {
+    private List<JedisShardInfo> shards;
+    private Hashing algo;
+    private Pattern keyTagPattern;
+
+    public ShardedJedisFactory(List<JedisShardInfo> shards, Hashing algo, Pattern keyTagPattern) {
+      this.shards = shards;
+      this.algo = algo;
+      this.keyTagPattern = keyTagPattern;
+    }
+
+    @Override
+    public PooledObject<ShardedJedis> makeObject() throws Exception {
+      ShardedJedis jedis = new ShardedJedis(shards, algo, keyTagPattern);
+      return new DefaultPooledObject<ShardedJedis>(jedis);
+    }
+
+    @Override
+    public void destroyObject(PooledObject<ShardedJedis> pooledShardedJedis) throws Exception {
+      final ShardedJedis shardedJedis = pooledShardedJedis.getObject();
+      for (Jedis jedis : shardedJedis.getAllShards()) {
+        if (jedis.isConnected()) {
+          try {
+            try {
+              jedis.quit();
+            } catch (Exception e) {
+
+            }
+            jedis.disconnect();
+          } catch (Exception e) {
+
+          }
+        }
+      }
+    }
+
+    @Override
+    public boolean validateObject(PooledObject<ShardedJedis> pooledShardedJedis) {
+      try {
+        ShardedJedis jedis = pooledShardedJedis.getObject();
+        for (Jedis shard : jedis.getAllShards()) {
+          if (!shard.ping().equals("PONG")) {
+            return false;
+          }
+        }
+        return true;
+      } catch (Exception ex) {
+        return false;
+      }
+    }
+
+    @Override
+    public void activateObject(PooledObject<ShardedJedis> p) throws Exception {
+
+    }
+
+    @Override
+    public void passivateObject(PooledObject<ShardedJedis> p) throws Exception {
+
+    }
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/SortingParams.java

@@ -0,0 +1,159 @@
+package com.fr.third.redis.clients.jedis;
+
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.ALPHA;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.ASC;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.BY;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.DESC;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.GET;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.LIMIT;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.NOSORT;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+/**
+ * Builder Class for {@link Jedis#sort(String, SortingParams) SORT} Parameters.
+ */
+public class SortingParams {
+  private List<byte[]> params = new ArrayList<byte[]>();
+
+  /**
+   * Sort by weight in keys.
+   * <p>
+   * Takes a pattern that is used in order to generate the key names of the weights used for
+   * sorting. Weight key names are obtained substituting the first occurrence of * with the actual
+   * value of the elements on the list.
+   * <p>
+   * The pattern for a normal key/value pair is "field*" and for a value in a hash
+   * "field*-&gt;fieldname".
+   * @param pattern
+   * @return the SortingParams Object
+   */
+  public SortingParams by(final String pattern) {
+    return by(SafeEncoder.encode(pattern));
+  }
+
+  /**
+   * Sort by weight in keys.
+   * <p>
+   * Takes a pattern that is used in order to generate the key names of the weights used for
+   * sorting. Weight key names are obtained substituting the first occurrence of * with the actual
+   * value of the elements on the list.
+   * <p>
+   * The pattern for a normal key/value pair is "field*" and for a value in a hash
+   * "field*-&gt;fieldname".
+   * @param pattern
+   * @return the SortingParams Object
+   */
+  public SortingParams by(final byte[] pattern) {
+    params.add(BY.raw);
+    params.add(pattern);
+    return this;
+  }
+
+  /**
+   * No sorting.
+   * <p>
+   * This is useful if you want to retrieve a external key (using {@link #get(String...) GET}) but
+   * you don't want the sorting overhead.
+   * @return the SortingParams Object
+   */
+  public SortingParams nosort() {
+    params.add(BY.raw);
+    params.add(NOSORT.raw);
+    return this;
+  }
+
+  public Collection<byte[]> getParams() {
+    return Collections.unmodifiableCollection(params);
+  }
+
+  /**
+   * Get the Sorting in Descending Order.
+   * @return the sortingParams Object
+   */
+  public SortingParams desc() {
+    params.add(DESC.raw);
+    return this;
+  }
+
+  /**
+   * Get the Sorting in Ascending Order. This is the default order.
+   * @return the SortingParams Object
+   */
+  public SortingParams asc() {
+    params.add(ASC.raw);
+    return this;
+  }
+
+  /**
+   * Limit the Numbers of returned Elements.
+   * @param start is zero based
+   * @param count
+   * @return the SortingParams Object
+   */
+  public SortingParams limit(final int start, final int count) {
+    params.add(LIMIT.raw);
+    params.add(Protocol.toByteArray(start));
+    params.add(Protocol.toByteArray(count));
+    return this;
+  }
+
+  /**
+   * Sort lexicographicaly. Note that Redis is utf-8 aware assuming you set the right value for the
+   * LC_COLLATE environment variable.
+   * @return the SortingParams Object
+   */
+  public SortingParams alpha() {
+    params.add(ALPHA.raw);
+    return this;
+  }
+
+  /**
+   * Retrieving external keys from the result of the search.
+   * <p>
+   * Takes a pattern that is used in order to generate the key names of the result of sorting. The
+   * key names are obtained substituting the first occurrence of * with the actual value of the
+   * elements on the list.
+   * <p>
+   * The pattern for a normal key/value pair is "field*" and for a value in a hash
+   * "field*-&gt;fieldname".
+   * <p>
+   * To get the list itself use the char # as pattern.
+   * @param patterns
+   * @return the SortingParams Object
+   */
+  public SortingParams get(String... patterns) {
+    for (final String pattern : patterns) {
+      params.add(GET.raw);
+      params.add(SafeEncoder.encode(pattern));
+    }
+    return this;
+  }
+
+  /**
+   * Retrieving external keys from the result of the search.
+   * <p>
+   * Takes a pattern that is used in order to generate the key names of the result of sorting. The
+   * key names are obtained substituting the first occurrence of * with the actual value of the
+   * elements on the list.
+   * <p>
+   * The pattern for a normal key/value pair is "field*" and for a value in a hash
+   * "field*-&gt;fieldname".
+   * <p>
+   * To get the list itself use the char # as pattern.
+   * @param patterns
+   * @return the SortingParams Object
+   */
+  public SortingParams get(byte[]... patterns) {
+    for (final byte[] pattern : patterns) {
+      params.add(GET.raw);
+      params.add(pattern);
+    }
+    return this;
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Transaction.java

@@ -0,0 +1,94 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.io.Closeable;
+import java.util.ArrayList;
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisDataException;
+
+/**
+ * Transaction is nearly identical to Pipeline, only differences are the multi/discard behaviors
+ */
+public class Transaction extends MultiKeyPipelineBase implements Closeable {
+
+  protected boolean inTransaction = true;
+
+  protected Transaction() {
+    // client will be set later in transaction block
+  }
+
+  public Transaction(final Client client) {
+    this.client = client;
+  }
+
+  @Override
+  protected Client getClient(String key) {
+    return client;
+  }
+
+  @Override
+  protected Client getClient(byte[] key) {
+    return client;
+  }
+
+  public void clear() {
+    if (inTransaction) {
+      discard();
+    }
+  }
+
+  public List<Object> exec() {
+    // Discard QUEUED or ERROR
+    client.getMany(getPipelinedResponseLength());
+    client.exec();
+    inTransaction = false;
+
+    List<Object> unformatted = client.getObjectMultiBulkReply();
+    if (unformatted == null) {
+      return null;
+    }
+    List<Object> formatted = new ArrayList<Object>();
+    for (Object o : unformatted) {
+      try {
+        formatted.add(generateResponse(o).get());
+      } catch (JedisDataException e) {
+        formatted.add(e);
+      }
+    }
+    return formatted;
+  }
+
+  public List<Response<?>> execGetResponse() {
+    // Discard QUEUED or ERROR
+    client.getMany(getPipelinedResponseLength());
+    client.exec();
+    inTransaction = false;
+
+    List<Object> unformatted = client.getObjectMultiBulkReply();
+    if (unformatted == null) {
+      return null;
+    }
+    List<Response<?>> response = new ArrayList<Response<?>>();
+    for (Object o : unformatted) {
+      response.add(generateResponse(o));
+    }
+    return response;
+  }
+
+  public String discard() {
+    client.getMany(getPipelinedResponseLength());
+    client.discard();
+    inTransaction = false;
+    clean();
+    return client.getStatusCodeReply();
+  }
+
+  public void setClient(Client client) {
+    this.client = client;
+  }
+
+  @Override
+  public void close() {
+    clear();
+  }
+}

fine-jedis/src/com/fr/third/redis/clients/jedis/Tuple.java

@@ -0,0 +1,80 @@
+package com.fr.third.redis.clients.jedis;
+
+import java.util.Arrays;
+import java.util.Objects;
+
+import com.fr.third.redis.clients.jedis.util.ByteArrayComparator;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public class Tuple implements Comparable<Tuple> {
+  private byte[] element;
+  private Double score;
+
+  public Tuple(String element, Double score) {
+    this(SafeEncoder.encode(element), score);
+  }
+
+  public Tuple(byte[] element, Double score) {
+    super();
+    this.element = element;
+    this.score = score;
+  }
+
+  @Override
+  public int hashCode() {
+    final int prime = 31;
+    int result = 1;
+    result = prime * result;
+    if (null != element) {
+      for (final byte b : element) {
+        result = prime * result + b;
+      }
+    }
+    long temp = Double.doubleToLongBits(score);
+    result = prime * result + (int) (temp ^ (temp >>> 32));
+    return result;
+  }
+
+  @Override
+  public boolean equals(Object obj) {
+    if (this == obj) return true;
+    if (obj == null) return false;
+    if (getClass() != obj.getClass()) return false;
+    Tuple other = (Tuple) obj;
+    if (!Arrays.equals(element, other.element)) return false;
+    return Objects.equals(score, other.score);
+  }
+
+  @Override
+  public int compareTo(Tuple other) {
+    return compare(this, other);
+  }
+
+  public static int compare(Tuple t1, Tuple t2) {
+    int compScore = Double.compare(t1.score, t2.score);
+    if(compScore != 0) return compScore;
+
+    return ByteArrayComparator.compare(t1.element, t2.element);
+  }
+
+  public String getElement() {
+    if (null != element) {
+      return SafeEncoder.encode(element);
+    } else {
+      return null;
+    }
+  }
+
+  public byte[] getBinaryElement() {
+    return element;
+  }
+
+  public double getScore() {
+    return score;
+  }
+
+  @Override
+  public String toString() {
+    return '[' + SafeEncoder.encode(element) + ',' + score + ']';
+  }
+}