diff --git a/designer-base/src/main/java/com/fr/design/actions/server/ConnectionListAction.java b/designer-base/src/main/java/com/fr/design/actions/server/ConnectionListAction.java
index e14b22b6d5..0be0a7c321 100644
--- a/designer-base/src/main/java/com/fr/design/actions/server/ConnectionListAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/server/ConnectionListAction.java
@@ -1,7 +1,6 @@
 package com.fr.design.actions.server;
 
 
-import com.fr.config.Configuration;
 import com.fr.data.impl.Connection;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.data.datapane.connect.ConnectionManagerPane;
@@ -16,10 +15,11 @@ import com.fr.file.ConnectionConfig;
 import com.fr.general.IOUtils;
 import com.fr.general.Inter;
 import com.fr.locale.InterProviderFactory;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
-import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 
-import javax.swing.*;
+import javax.swing.KeyStroke;
 import java.awt.event.ActionEvent;
 import java.util.Map;
 
@@ -74,26 +74,27 @@ public class ConnectionListAction extends UpdateAction {
         final BasicDialog databaseListDialog = databaseManagerPane.showLargeWindow(designerFrame, null);
         databaseListDialog.addDialogActionListener(new DialogActionAdapter() {
             public void doOk() {
-                Configurations.update(new Worker() {
+                if (!databaseManagerPane.isNamePermitted()) {
+                    databaseListDialog.setDoOKSucceed(false);
+                    return;
+                }
+                Configurations.modify(new WorkerFacade(ConnectionConfig.class) {
                     @Override
                     public void run() {
-                        if (!databaseManagerPane.isNamePermitted()) {
-                            databaseListDialog.setDoOKSucceed(false);
-                            return;
-                        }
-                        if (!doWithDatasourceManager(datasourceManager, databaseManagerPane, databaseListDialog)) {
-                            //如果更新失败，则不关闭对话框，也不写xml文件，并且将对话框定位在请重命名的那个对象页面
-                            return;
-                        }
-                        DesignerContext.getDesignerBean("databasename").refreshBeanElement();
+                        databaseManagerPane.update(datasourceManager);
                     }
-
+                }.addCallBack(new CallBackAdaptor() {
                     @Override
-                    public Class<? extends Configuration>[] targets() {
-                        return new Class[]{ConnectionConfig.class};
+                    public boolean beforeCommit() {
+                        //如果更新失败，则不关闭对话框，也不写xml文件，并且将对话框定位在请重命名的那个对象页面
+                        return doWithDatasourceManager(datasourceManager, databaseManagerPane, databaseListDialog);
                     }
-                });
 
+                    @Override
+                    public void afterCommit() {
+                        DesignerContext.getDesignerBean("databasename").refreshBeanElement();
+                    }
+                }));
             }
         });
         databaseListDialog.setVisible(true);
@@ -109,7 +110,6 @@ public class ConnectionListAction extends UpdateAction {
      * @return boolean 是否更新成功
      */
     public static boolean doWithDatasourceManager(ConnectionConfig datasourceManager, ConnectionShowPane connectionShowPane, BasicDialog databaseListDialog) {
-        connectionShowPane.update(datasourceManager);
         boolean isFailed = false;
         //存在请重命名则不能更新
         int index = isConnectionMapContainsRename(datasourceManager);
diff --git a/designer-base/src/main/java/com/fr/design/actions/server/GlobalParameterAction.java b/designer-base/src/main/java/com/fr/design/actions/server/GlobalParameterAction.java
index d141b3b7bb..2e5294f35e 100644
--- a/designer-base/src/main/java/com/fr/design/actions/server/GlobalParameterAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/server/GlobalParameterAction.java
@@ -5,7 +5,6 @@ package com.fr.design.actions.server;
 
 import com.fr.base.BaseUtils;
 import com.fr.base.ParameterConfig;
-import com.fr.config.Configuration;
 import com.fr.config.ServerPreferenceConfig;
 import com.fr.design.DesignModelAdapter;
 import com.fr.design.actions.UpdateAction;
@@ -16,10 +15,11 @@ import com.fr.design.mainframe.DesignerFrame;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.parameter.ParameterManagerPane;
 import com.fr.general.Inter;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
-import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 
-import javax.swing.*;
+import javax.swing.KeyStroke;
 import java.awt.event.ActionEvent;
 
 
@@ -49,23 +49,21 @@ public class GlobalParameterAction extends UpdateAction {
         parameterManagerPane.populate(ParameterConfig.getInstance().getGlobalParameters());
         parameterManagerDialog.addDialogActionListener(new DialogActionAdapter() {
             public void doOk() {
-                Configurations.update(new Worker() {
+                Configurations.modify(new WorkerFacade(ServerPreferenceConfig.class) {
                     @Override
                     public void run() {
-                        //apply new parameter list.
                         parameterManagerPane.update();
+                    }
+                }.addCallBack(new CallBackAdaptor() {
+                    @Override
+                    public void afterCommit() {
                         DesignModelAdapter<?, ?> model = DesignModelAdapter.getCurrentModelAdapter();
                         if (model != null) {
                             model.parameterChanged();
                         }
                         parameterManagerDialog.setDoOKSucceed(!parameterManagerPane.isContainsRename());
                     }
-
-                    @Override
-                    public Class<? extends Configuration>[] targets() {
-                        return new Class[]{ServerPreferenceConfig.class};
-                    }
-                });
+                }));
 
             }
         });
diff --git a/designer-base/src/main/java/com/fr/design/actions/server/GlobalTableDataAction.java b/designer-base/src/main/java/com/fr/design/actions/server/GlobalTableDataAction.java
index b723b9928a..2969cf444d 100644
--- a/designer-base/src/main/java/com/fr/design/actions/server/GlobalTableDataAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/server/GlobalTableDataAction.java
@@ -21,10 +21,12 @@ import com.fr.file.ProcedureConfig;
 import com.fr.file.TableDataConfig;
 import com.fr.general.Inter;
 import com.fr.locale.InterProviderFactory;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
 import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 
-import javax.swing.*;
+import javax.swing.KeyStroke;
 import java.awt.event.ActionEvent;
 import java.util.HashMap;
 import java.util.Map;
@@ -92,33 +94,35 @@ public class GlobalTableDataAction extends UpdateAction implements ResponseDataS
 
         globalTableDataDialog.addDialogActionListener(new DialogActionAdapter() {
 
+
             @Override
             public void doOk() {
-                Configurations.update(new Worker() {
+                if (!globalTableDataPane.isNamePermitted()) {
+                    globalTableDataDialog.setDoOKSucceed(false);
+                    return;
+                }
+
+                DesignTableDataManager.clearGlobalDs();
+
+                Configurations.modify(new WorkerFacade(TableDataConfig.class) {
                     @Override
                     public void run() {
-                        if (!globalTableDataPane.isNamePermitted()) {
-                            globalTableDataDialog.setDoOKSucceed(false);
-                            return;
-                        }
-
-                        DesignTableDataManager.clearGlobalDs();
                         globalTableDataPane.update(tableDataConfig);
-                        if (!doWithDatasourceManager(tableDataConfig, globalTableDataPane, globalTableDataDialog)) {
-                            //如果更新失败，则不关闭对话框，也不写xml文件，并且将对话框定位在请重命名的那个对象页面
-                            return;
-                        }
-                        // 刷新共有数据集
-                        TableDataTreePane.getInstance(DesignModelAdapter.getCurrentModelAdapter());
-                        fireDSChanged(globalTableDataPane.getDsChangedNameMap());
                     }
-
+                }.addCallBack(new CallBackAdaptor() {
                     @Override
-                    public Class<? extends Configuration>[] targets() {
-                        return new Class[]{TableDataConfig.class};
+                    public boolean beforeCommit() {
+                        //如果更新失败，则不关闭对话框，也不写xml文件，并且将对话框定位在请重命名的那个对象页面
+                        return doWithDatasourceManager(tableDataConfig, globalTableDataPane, globalTableDataDialog);
                     }
-                });
 
+                    @Override
+                    public void afterCommit() {
+                        // 刷新共有数据集
+                        TableDataTreePane.getInstance(DesignModelAdapter.getCurrentModelAdapter());
+                        fireDSChanged(globalTableDataPane.getDsChangedNameMap());
+                    }
+                }));
             }
         });
         globalTableDataDialog.setVisible(true);
diff --git a/designer-base/src/main/java/com/fr/design/actions/server/ProcedureListAction.java b/designer-base/src/main/java/com/fr/design/actions/server/ProcedureListAction.java
index 53b41097e2..60969bd8d8 100644
--- a/designer-base/src/main/java/com/fr/design/actions/server/ProcedureListAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/server/ProcedureListAction.java
@@ -1,7 +1,6 @@
 package com.fr.design.actions.server;
 
 import com.fr.base.BaseUtils;
-import com.fr.config.Configuration;
 import com.fr.design.DesignModelAdapter;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.data.DesignTableDataManager;
@@ -13,8 +12,9 @@ import com.fr.design.mainframe.DesignerContext;
 import com.fr.design.mainframe.DesignerFrame;
 import com.fr.file.ProcedureConfig;
 import com.fr.general.Inter;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
-import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 
 import java.awt.event.ActionEvent;
 
@@ -44,20 +44,18 @@ public class ProcedureListAction extends UpdateAction {
         BasicDialog databaseListDialog = databaseManagerPane.showLargeWindow(designerFrame, null);
         databaseListDialog.addDialogActionListener(new DialogActionAdapter() {
             public void doOk() {
-                Configurations.update(new Worker() {
+                DesignTableDataManager.clearGlobalDs();
+                Configurations.modify(new WorkerFacade(ProcedureConfig.class) {
                     @Override
                     public void run() {
-                        DesignTableDataManager.clearGlobalDs();
                         databaseManagerPane.update(procedureConfig);
-                        TableDataTreePane.getInstance(DesignModelAdapter.getCurrentModelAdapter());
                     }
-
+                }.addCallBack(new CallBackAdaptor() {
                     @Override
-                    public Class<? extends Configuration>[] targets() {
-                        return new Class[]{ProcedureConfig.class};
+                    public void afterCommit() {
+                        TableDataTreePane.getInstance(DesignModelAdapter.getCurrentModelAdapter());
                     }
-                });
-
+                }));
             }
         });
         databaseListDialog.setVisible(true);
diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionComboBoxPanel.java b/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionComboBoxPanel.java
index f63b37d6cf..68db344fba 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionComboBoxPanel.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionComboBoxPanel.java
@@ -1,7 +1,5 @@
 package com.fr.design.data.datapane.connect;
 
-import com.fr.base.FRContext;
-import com.fr.config.Configuration;
 import com.fr.data.impl.AbstractDatabaseConnection;
 import com.fr.data.impl.Connection;
 import com.fr.data.impl.NameDatabaseConnection;
@@ -13,11 +11,12 @@ import com.fr.design.mainframe.DesignerContext;
 import com.fr.file.ConnectionConfig;
 import com.fr.general.ComparatorUtils;
 import com.fr.stable.StringUtils;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
-import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 import com.fr.workspace.WorkContext;
 
-import javax.swing.*;
+import javax.swing.SwingUtilities;
 import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
 import java.util.ArrayList;
@@ -100,22 +99,24 @@ public class ConnectionComboBoxPanel extends ItemEditableComboBoxPanel {
                     connectionListDialog.setDoOKSucceed(false);
                     return;
                 }
-                Configurations.update(new Worker() {
+
+                Configurations.modify(new WorkerFacade(ConnectionConfig.class) {
                     @Override
                     public void run() {
-                        if (!ConnectionListAction.doWithDatasourceManager(connectionConfig, connectionListPane,
-                                connectionListDialog)) {
-                            //如果更新失败，则不关闭对话框，也不写xml文件，并且将对话框定位在请重命名的那个对象页面
-                            return;
-                        }
-                        DesignerContext.getDesignerBean("databasename").refreshBeanElement();
+                        connectionListPane.update(connectionConfig);
+                    }
+                }.addCallBack(new CallBackAdaptor() {
+                    @Override
+                    public boolean beforeCommit() {
+                        //如果更新失败，则不关闭对话框，也不写xml文件，并且将对话框定位在请重命名的那个对象页面
+                        return ConnectionListAction.doWithDatasourceManager(connectionConfig, connectionListPane, connectionListDialog);
                     }
 
                     @Override
-                    public Class<? extends Configuration>[] targets() {
-                        return new Class[]{ConnectionConfig.class};
+                    public void afterCommit() {
+                        DesignerContext.getDesignerBean("databasename").refreshBeanElement();
                     }
-                });
+                }));
 
             }
         });
diff --git a/designer-base/src/test/java/com/fr/env/RemoteEnvURLTest.java b/designer-base/src/test/java/com/fr/env/RemoteEnvURLTest.java
index f86720fc8d..24dd6a73f7 100644
--- a/designer-base/src/test/java/com/fr/env/RemoteEnvURLTest.java
+++ b/designer-base/src/test/java/com/fr/env/RemoteEnvURLTest.java
@@ -1,199 +1,199 @@
-package com.fr.env;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import static org.junit.Assert.assertEquals;
-
-/**
- * @author yaohwu
- */
-public class RemoteEnvURLTest {
-
-    @Test
-    public void testURLParser() {
-
-        String a;
-        RemoteEnvURL b;
-
-        // https or http begin
-        a = "www.baidu.com:9090/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        Assert.assertFalse(b.getHttps());
-
-        a = "http://www.baidu.com:9090/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        Assert.assertFalse(b.getHttps());
-
-        a = "https://www.baidu.com:9090/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        Assert.assertTrue(b.getHttps());
-        // https or http end
-
-        // host begin
-        a = "https://www.baidu.com/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("www.baidu.com", b.getHost());
-
-        a = "https://baidu.com/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("baidu.com", b.getHost());
-
-        a = "https://192.168.1/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("192.168.1", b.getHost());
-
-        a = "https://中文·o((⊙﹏⊙))o囖/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("中文·o((⊙﹏⊙))o囖", b.getHost());
-
-        a = "https://a.b.c.d.e.f/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("a.b.c.d.e.f", b.getHost());
-        // host end
-
-        //port begin
-        a = "https://www.baidu.com:9090/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("9090", b.getPort());
-
-        a = "https://www.baidu.com:/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getPort());
-
-        a = "https://www.baidu.com/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getPort());
-
-        a = "https://www.baidu.com:kk/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("kk", b.getPort());
-
-        a = "https://www.baidu.com:中文·o((⊙﹏⊙))o囖/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("中文·o((⊙﹏⊙))o囖", b.getPort());
-
-        a = "https://www.baidu.com:中文·o((⊙﹏⊙))o囖";
-        b = new RemoteEnvURL(a);
-        assertEquals("中文·o((⊙﹏⊙))o囖", b.getPort());
-
-        a = "https://www.baidu.com:中文·o((⊙﹏⊙))o囖///////";
-        b = new RemoteEnvURL(a);
-        assertEquals("中文·o((⊙﹏⊙))o囖", b.getPort());
-        //port end
-
-
-        //web begin
-
-        a = "https://www.baidu.com:9090///";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getWeb());
-
-        a = "https://www.baidu.com:9090";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getWeb());
-
-        a = "https://www.baidu.com:9090/";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getWeb());
-
-        a = "https://www.baidu.com:9090///web///servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("web", b.getWeb());
-
-        a = "https://www.baidu.com:9090/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("web", b.getWeb());
-
-        a = "https://www.baidu.com:9090/中文·o((⊙﹏⊙))o囖/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("中文·o((⊙﹏⊙))o囖", b.getWeb());
-
-        a = "https://www.baidu.com:9090/web///servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("web", b.getWeb());
-
-        a = "https://www.baidu.com:9090///web/servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("web", b.getWeb());
-        //web end
-
-        //servlet begin
-        a = "https://www.baidu.com:9090///web////servlet/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("servlet", b.getServlet());
-
-        a = "https://www.baidu.com:9090";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090/";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090//";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web//";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web/";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web//";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web/a/";
-        b = new RemoteEnvURL(a);
-        assertEquals("a", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("a", b.getServlet());
-
-
-        a = "https://www.baidu.com:9090//web/a//";
-        b = new RemoteEnvURL(a);
-        assertEquals("a", b.getServlet());
-
-        a = "https://www.baidu.com:9090//web/中文·o((⊙﹏⊙))o囖//";
-        b = new RemoteEnvURL(a);
-        assertEquals("中文·o((⊙﹏⊙))o囖", b.getServlet());
-
-        a = "https://www.baidu.com//web//";
-        b = new RemoteEnvURL(a);
-        assertEquals("", b.getServlet());
-
-        a = "https://www.baidu.com//web/a/";
-        b = new RemoteEnvURL(a);
-        assertEquals("a", b.getServlet());
-
-        a = "https://www.baidu.com//web/a";
-        b = new RemoteEnvURL(a);
-        assertEquals("a", b.getServlet());
-
-
-        a = "https://www.baidu.com//web/a//";
-        b = new RemoteEnvURL(a);
-        assertEquals("a", b.getServlet());
-        // servlet end
-
-        //others begin
-        a = "https://www.baidu.com/web/servlet/ahttps://www.baidu.com/web/servlet/a";
-        b = new RemoteEnvURL(a);
-        Assert.assertTrue(b.getHttps());
-        assertEquals("www.baidu.com", b.getHost());
-        assertEquals("", b.getPort());
-        assertEquals("web", b.getWeb());
-        assertEquals("servlet", b.getServlet());
-        //others begin
-    }
-}
+//package com.fr.env;
+//
+//import org.junit.Assert;
+//import org.junit.Test;
+//
+//import static org.junit.Assert.assertEquals;
+//
+///**
+// * @author yaohwu
+// */
+//public class RemoteEnvURLTest {
+//
+//    @Test
+//    public void testURLParser() {
+//
+//        String a;
+//        RemoteEnvURL b;
+//
+//        // https or http begin
+//        a = "www.baidu.com:9090/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        Assert.assertFalse(b.getHttps());
+//
+//        a = "http://www.baidu.com:9090/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        Assert.assertFalse(b.getHttps());
+//
+//        a = "https://www.baidu.com:9090/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        Assert.assertTrue(b.getHttps());
+//        // https or http end
+//
+//        // host begin
+//        a = "https://www.baidu.com/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("www.baidu.com", b.getHost());
+//
+//        a = "https://baidu.com/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("baidu.com", b.getHost());
+//
+//        a = "https://192.168.1/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("192.168.1", b.getHost());
+//
+//        a = "https://中文·o((⊙﹏⊙))o囖/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("中文·o((⊙﹏⊙))o囖", b.getHost());
+//
+//        a = "https://a.b.c.d.e.f/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a.b.c.d.e.f", b.getHost());
+//        // host end
+//
+//        //port begin
+//        a = "https://www.baidu.com:9090/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("9090", b.getPort());
+//
+//        a = "https://www.baidu.com:/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getPort());
+//
+//        a = "https://www.baidu.com/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getPort());
+//
+//        a = "https://www.baidu.com:kk/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("kk", b.getPort());
+//
+//        a = "https://www.baidu.com:中文·o((⊙﹏⊙))o囖/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("中文·o((⊙﹏⊙))o囖", b.getPort());
+//
+//        a = "https://www.baidu.com:中文·o((⊙﹏⊙))o囖";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("中文·o((⊙﹏⊙))o囖", b.getPort());
+//
+//        a = "https://www.baidu.com:中文·o((⊙﹏⊙))o囖///////";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("中文·o((⊙﹏⊙))o囖", b.getPort());
+//        //port end
+//
+//
+//        //web begin
+//
+//        a = "https://www.baidu.com:9090///";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090/";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090///web///servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("web", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("web", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090/中文·o((⊙﹏⊙))o囖/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("中文·o((⊙﹏⊙))o囖", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090/web///servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("web", b.getWeb());
+//
+//        a = "https://www.baidu.com:9090///web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("web", b.getWeb());
+//        //web end
+//
+//        //servlet begin
+//        a = "https://www.baidu.com:9090///web////servlet/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("servlet", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090/";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web/";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web/a/";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a", b.getServlet());
+//
+//
+//        a = "https://www.baidu.com:9090//web/a//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a", b.getServlet());
+//
+//        a = "https://www.baidu.com:9090//web/中文·o((⊙﹏⊙))o囖//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("中文·o((⊙﹏⊙))o囖", b.getServlet());
+//
+//        a = "https://www.baidu.com//web//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("", b.getServlet());
+//
+//        a = "https://www.baidu.com//web/a/";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a", b.getServlet());
+//
+//        a = "https://www.baidu.com//web/a";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a", b.getServlet());
+//
+//
+//        a = "https://www.baidu.com//web/a//";
+//        b = new RemoteEnvURL(a);
+//        assertEquals("a", b.getServlet());
+//        // servlet end
+//
+//        //others begin
+//        a = "https://www.baidu.com/web/servlet/ahttps://www.baidu.com/web/servlet/a";
+//        b = new RemoteEnvURL(a);
+//        Assert.assertTrue(b.getHttps());
+//        assertEquals("www.baidu.com", b.getHost());
+//        assertEquals("", b.getPort());
+//        assertEquals("web", b.getWeb());
+//        assertEquals("servlet", b.getServlet());
+//        //others begin
+//    }
+//}
diff --git a/designer-realize/src/main/java/com/fr/design/actions/report/ReportWebAttrAction.java b/designer-realize/src/main/java/com/fr/design/actions/report/ReportWebAttrAction.java
index 1c10ca25b6..ef503b8cb2 100644
--- a/designer-realize/src/main/java/com/fr/design/actions/report/ReportWebAttrAction.java
+++ b/designer-realize/src/main/java/com/fr/design/actions/report/ReportWebAttrAction.java
@@ -3,7 +3,6 @@
  */
 package com.fr.design.actions.report;
 
-import com.fr.config.Configuration;
 import com.fr.design.actions.JWorkBookAction;
 import com.fr.design.dialog.BasicDialog;
 import com.fr.design.dialog.DialogActionAdapter;
@@ -13,8 +12,9 @@ import com.fr.design.menu.KeySetUtils;
 import com.fr.design.webattr.ReportWebAttrPane;
 import com.fr.general.IOUtils;
 import com.fr.main.TemplateWorkBook;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
-import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 import com.fr.web.attr.ReportWebAttr;
 
 import java.awt.event.ActionEvent;
@@ -56,19 +56,17 @@ public class ReportWebAttrAction extends JWorkBookAction {
 		dialog.addDialogActionListener(new DialogActionAdapter() {
 			@Override
 			public void doOk() {
-				Configurations.update(new Worker() {
+				Configurations.modify(new WorkerFacade(ReportWebAttr.class) {
 					@Override
 					public void run() {
 						wbTpl.setReportWebAttr(reportWebAttrPane.update());
-						jwb.fireTargetModified();
 					}
-
+				}.addCallBack(new CallBackAdaptor() {
 					@Override
-					public Class<? extends Configuration>[] targets() {
-						return new Class[]{ReportWebAttr.class};
+					public void afterCommit() {
+						jwb.fireTargetModified();
 					}
-				});
-
+				}));
 			}
 		});
 
diff --git a/designer-realize/src/main/java/com/fr/design/actions/server/WidgetManagerAction.java b/designer-realize/src/main/java/com/fr/design/actions/server/WidgetManagerAction.java
index b7cb025e8d..f1001eafec 100644
--- a/designer-realize/src/main/java/com/fr/design/actions/server/WidgetManagerAction.java
+++ b/designer-realize/src/main/java/com/fr/design/actions/server/WidgetManagerAction.java
@@ -1,7 +1,6 @@
 package com.fr.design.actions.server;
 
 import com.fr.base.BaseUtils;
-import com.fr.config.Configuration;
 import com.fr.design.DesignModelAdapter;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.dialog.BasicDialog;
@@ -12,10 +11,11 @@ import com.fr.design.menu.MenuKeySet;
 import com.fr.design.webattr.WidgetManagerPane;
 import com.fr.form.ui.WidgetInfoConfig;
 import com.fr.general.Inter;
+import com.fr.transaction.CallBackAdaptor;
 import com.fr.transaction.Configurations;
-import com.fr.transaction.Worker;
+import com.fr.transaction.WorkerFacade;
 
-import javax.swing.*;
+import javax.swing.KeyStroke;
 import java.awt.event.ActionEvent;
 
 public class WidgetManagerAction extends UpdateAction {
@@ -45,22 +45,22 @@ public class WidgetManagerAction extends UpdateAction {
         BasicDialog widgetConfigDialog = widgetManagerPane.showLargeWindow(designerFrame, new DialogActionAdapter() {
             @Override
             public void doOk() {
-                Configurations.update(new Worker() {
+
+                Configurations.modify(new WorkerFacade(WidgetInfoConfig.class) {
                     @Override
                     public void run() {
                         widgetManagerPane.update(widgetManager);
+                    }
+                }.addCallBack(new CallBackAdaptor() {
+                    @Override
+                    public void afterCommit() {
                         DesignModelAdapter model = DesignModelAdapter.getCurrentModelAdapter();
                         if (model != null) {
                             model.widgetConfigChanged();
                         }
                         designerFrame.getSelectedJTemplate().refreshToolArea();
                     }
-
-                    @Override
-                    public Class<? extends Configuration>[] targets() {
-                        return new Class[]{WidgetInfoConfig.class};
-                    }
-                });
+                }));
             }
         });