Renamed Converters to Mappers and added JacksonMappingProvider.

README.md

@@ -167,7 +167,7 @@ Configuration.setDefaults(new Configuration.Defaults() {
     }
 
     @Override
-    public ConversionProvider conversionProvider() {
+    public ConversionProvider mappingProvider() {
         return new DefaultConversionProvider();
     }
 });

json-path/src/main/java/com/jayway/jsonpath/Configuration.java

@@ -14,9 +14,9 @@
  */
 package com.jayway.jsonpath;
 
-import com.jayway.jsonpath.internal.spi.converter.DefaultConversionProvider;
+import com.jayway.jsonpath.internal.spi.mapper.DefaultMappingProvider;
 import com.jayway.jsonpath.internal.spi.json.JsonSmartJsonProvider;
-import com.jayway.jsonpath.spi.converter.ConversionProvider;
+import com.jayway.jsonpath.spi.mapper.MappingProvider;
 import com.jayway.jsonpath.spi.json.JsonProvider;
 
 import java.util.Collections;
@@ -30,7 +30,7 @@ public class Configuration {
 
     private static Defaults DEFAULTS = new Defaults() {
 
-        private final ConversionProvider conversionProvider = new DefaultConversionProvider();
+        private final MappingProvider mappingProvider = new DefaultMappingProvider();
 
         public JsonProvider jsonProvider() {
             return new JsonSmartJsonProvider();
@@ -42,8 +42,8 @@ public class Configuration {
         }
 
         @Override
-        public ConversionProvider conversionProvider() {
-            return conversionProvider;
+        public MappingProvider mappingProvider() {
+            return mappingProvider;
         }
     };
 
@@ -52,42 +52,42 @@ public class Configuration {
     }
 
     private final JsonProvider jsonProvider;
-    private final ConversionProvider conversionProvider;
+    private final MappingProvider mappingProvider;
     private final Set<Option> options;
 
-    private Configuration(JsonProvider jsonProvider, ConversionProvider conversionProvider, EnumSet<Option> options) {
+    private Configuration(JsonProvider jsonProvider, MappingProvider mappingProvider, EnumSet<Option> options) {
         notNull(jsonProvider, "jsonProvider can not be null");
-        notNull(conversionProvider, "conversionProvider can not be null");
+        notNull(mappingProvider, "mappingProvider can not be null");
         notNull(options, "options can not be null");
         this.jsonProvider = jsonProvider;
-        this.conversionProvider = conversionProvider;
+        this.mappingProvider = mappingProvider;
         this.options = Collections.unmodifiableSet(options);
     }
 
     public Configuration jsonProvider(JsonProvider newJsonProvider) {
-        return Configuration.builder().jsonProvider(newJsonProvider).conversionProvider(conversionProvider).options(options).build();
+        return Configuration.builder().jsonProvider(newJsonProvider).conversionProvider(mappingProvider).options(options).build();
     }
 
     public JsonProvider jsonProvider() {
         return jsonProvider;
     }
 
-    public ConversionProvider conversionProvider() {
-        return conversionProvider;
+    public MappingProvider conversionProvider() {
+        return mappingProvider;
     }
 
-    public Configuration conversionProvider(ConversionProvider newConversionProvider) {
-        return Configuration.builder().jsonProvider(jsonProvider).conversionProvider(newConversionProvider).options(options).build();
+    public Configuration conversionProvider(MappingProvider newMappingProvider) {
+        return Configuration.builder().jsonProvider(jsonProvider).conversionProvider(newMappingProvider).options(options).build();
     }
 
     public Configuration addOptions(Option... options) {
         EnumSet<Option> opts = EnumSet.noneOf(Option.class);
         opts.addAll(this.options);
         opts.addAll(asList(options));
-        return Configuration.builder().jsonProvider(jsonProvider).conversionProvider(conversionProvider).options(opts).build();
+        return Configuration.builder().jsonProvider(jsonProvider).conversionProvider(mappingProvider).options(opts).build();
     }
     public Configuration options(Option... options) {
-        return Configuration.builder().jsonProvider(jsonProvider).conversionProvider(conversionProvider).options(options).build();
+        return Configuration.builder().jsonProvider(jsonProvider).conversionProvider(mappingProvider).options(options).build();
     }
 
     public Set<Option> getOptions() {
@@ -110,7 +110,7 @@ public class Configuration {
     public static class ConfigurationBuilder {
 
         private JsonProvider jsonProvider;
-        private ConversionProvider conversionProvider;
+        private MappingProvider mappingProvider;
         private EnumSet<Option> options = EnumSet.noneOf(Option.class);
 
         public ConfigurationBuilder jsonProvider(JsonProvider provider) {
@@ -118,8 +118,8 @@ public class Configuration {
             return this;
         }
 
-        public ConfigurationBuilder conversionProvider(ConversionProvider provider) {
-            this.conversionProvider = provider;
+        public ConfigurationBuilder conversionProvider(MappingProvider provider) {
+            this.mappingProvider = provider;
             return this;
         }
 
@@ -139,10 +139,10 @@ public class Configuration {
             if (jsonProvider == null) {
                 jsonProvider = DEFAULTS.jsonProvider();
             }
-            if(conversionProvider == null){
-                conversionProvider = DEFAULTS.conversionProvider();
+            if(mappingProvider == null){
+                mappingProvider = DEFAULTS.mappingProvider();
             }
-            return new Configuration(jsonProvider, conversionProvider, options);
+            return new Configuration(jsonProvider, mappingProvider, options);
         }
     }
 
@@ -152,7 +152,7 @@ public class Configuration {
 
         Set<Option> options();
 
-        ConversionProvider conversionProvider();
+        MappingProvider mappingProvider();
 
     }
 }

json-path/src/main/java/com/jayway/jsonpath/ReadContext.java

@@ -44,7 +44,7 @@ public interface ReadContext {
      * Reads the given path from this context
      *
      * @param path    path to read
-     * @param type    expected return type (will try to convert)
+     * @param type    expected return type (will try to map)
      * @param filters filters
      * @param <T>
      * @return result
@@ -64,7 +64,7 @@ public interface ReadContext {
      * Reads the given path from this context
      *
      * @param path path to apply
-     * @param type    expected return type (will try to convert)
+     * @param type    expected return type (will try to map)
      * @param <T>
      * @return result
      */

json-path/src/main/java/com/jayway/jsonpath/internal/JsonReader.java

@@ -114,7 +114,7 @@ public class JsonReader implements ParseContext, ReadContext {
     }
 
     private <T> T convert(Object obj, Class<T> targetType, Configuration configuration){
-        return configuration.conversionProvider().convert(obj, targetType, configuration);
+        return configuration.conversionProvider().map(obj, targetType, configuration);
     }
 
 }

json-path/src/main/java/com/jayway/jsonpath/internal/spi/converter/DefaultConversionProvider.java

@@ -1,66 +0,0 @@
-package com.jayway.jsonpath.internal.spi.converter;
-
-import com.jayway.jsonpath.Configuration;
-import com.jayway.jsonpath.spi.converter.ConversionProvider;
-import com.jayway.jsonpath.spi.converter.Converter;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.HashMap;
-
-public class DefaultConversionProvider implements ConversionProvider {
-
-    private static final Logger logger = LoggerFactory.getLogger(DefaultConversionProvider.class);
-
-    private HashMap<Class<?>, HashMap<Class<?>, Converter>> converters = new HashMap<Class<?>, HashMap<Class<?>, Converter>>();
-
-    public DefaultConversionProvider(){
-        addConverters(new NumberConverter());
-        addConverters(new StringConverter());
-        addConverters(new DateConverter());
-
-        try {
-            Class.forName("com.google.gson.Gson");
-            addConverters(new GsonConverter());
-        } catch (ClassNotFoundException e) {
-            logger.debug("Gson not found on class path. No converters configured.");
-        }
-    }
-
-
-
-
-    public void addConverters(ConverterBase converter) {
-        for (Converter.ConvertiblePair convertible : converter.getConvertibleTypes()) {
-            if(!converters.containsKey(convertible.getTargetType())){
-                converters.put(convertible.getTargetType(), new HashMap<Class<?>, Converter>());
-            }
-            converters.get(convertible.getTargetType()).put(convertible.getSourceType(), converter);
-        }
-    }
-
-    @Override
-    public boolean canConvert(Class<?> sourceType, Class<?> targetType) {
-        HashMap<Class<?>, Converter> targetConverters = converters.get(targetType);
-        return targetConverters != null && targetConverters.containsKey(sourceType);
-    }
-
-    @Override
-    public <T> T convert(Object source, Class<T> targetType, Configuration configuration) {
-        if(source == null){
-            return null;
-        }
-        HashMap<Class<?>, Converter> targetConverters = converters.get(targetType);
-        if(targetConverters != null){
-            Converter converter = targetConverters.get(source.getClass());
-            if(converter != null){
-                return (T)converter.convert(source, source.getClass(), targetType, configuration);
-            }
-            converter = targetConverters.get(Object.class);
-            if(converter != null){
-                return (T)converter.convert(source, source.getClass(), targetType, configuration);
-            }
-        }
-        return (T)source;
-    }
-}

json-path/src/main/java/com/jayway/jsonpath/internal/spi/json/JacksonJsonProvider.java

@@ -37,6 +37,10 @@ public class JacksonJsonProvider extends AbstractJsonProvider {
     protected ObjectMapper objectMapper;
     protected ObjectReader objectReader;
 
+    public ObjectMapper getObjectMapper() {
+        return objectMapper;
+    }
+
     /**
      * Initialize the JacksonProvider with the default ObjectMapper and ObjectReader
      */

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/DateMapper.java

@@ -1,15 +1,15 @@
-package com.jayway.jsonpath.internal.spi.converter;
+package com.jayway.jsonpath.internal.spi.mapper;
 
 import com.jayway.jsonpath.Configuration;
-import com.jayway.jsonpath.spi.converter.ConversionException;
+import com.jayway.jsonpath.spi.mapper.MappingException;
 
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.util.Date;
 
-public class DateConverter extends ConverterBase {
+public class DateMapper extends MapperBase {
 
-    public DateConverter() {
+    public DateMapper() {
         register(Long.class, Date.class);
         register(String.class, Date.class);
     }
@@ -29,10 +29,10 @@ public class DateConverter extends ConverterBase {
             try {
                 return DateFormat.getInstance().parse(src.toString());
             } catch (ParseException e) {
-                throw new ConversionException(e);
+                throw new MappingException(e);
             }
         }
 
-        throw new ConversionException("Can not convert: " + srcType.getName() + " to: " + targetType.getName());
+        throw new MappingException("Can not map: " + srcType.getName() + " to: " + targetType.getName());
     }
 }

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/DefaultMappingProvider.java

@@ -0,0 +1,52 @@
+package com.jayway.jsonpath.internal.spi.mapper;
+
+import com.jayway.jsonpath.Configuration;
+import com.jayway.jsonpath.spi.mapper.MappingProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.HashMap;
+
+public class DefaultMappingProvider implements MappingProvider {
+
+    private static final Logger logger = LoggerFactory.getLogger(DefaultMappingProvider.class);
+
+    private HashMap<Class<?>, HashMap<Class<?>, Mapper>> converters = new HashMap<Class<?>, HashMap<Class<?>, Mapper>>();
+
+    public DefaultMappingProvider(){
+        addMapper(new NumberMapper());
+        addMapper(new StringMapper());
+        addMapper(new DateMapper());
+    }
+
+
+
+
+    public void addMapper(Mapper converter) {
+        for (Mapper.ConvertiblePair convertible : converter.getConvertibleTypes()) {
+            if(!converters.containsKey(convertible.getTargetType())){
+                converters.put(convertible.getTargetType(), new HashMap<Class<?>, Mapper>());
+            }
+            converters.get(convertible.getTargetType()).put(convertible.getSourceType(), converter);
+        }
+    }
+
+    @Override
+    public <T> T map(Object source, Class<T> targetType, Configuration configuration) {
+        if(source == null){
+            return null;
+        }
+        HashMap<Class<?>, Mapper> targetConverters = converters.get(targetType);
+        if(targetConverters != null){
+            Mapper mapper = targetConverters.get(source.getClass());
+            if(mapper != null){
+                return (T) mapper.convert(source, source.getClass(), targetType, configuration);
+            }
+            mapper = targetConverters.get(Object.class);
+            if(mapper != null){
+                return (T) mapper.convert(source, source.getClass(), targetType, configuration);
+            }
+        }
+        return (T)source;
+    }
+}

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/GsonMapper.java

@@ -1,4 +1,4 @@
-package com.jayway.jsonpath.internal.spi.converter;
+package com.jayway.jsonpath.internal.spi.mapper;
 
 import com.google.gson.JsonArray;
 import com.google.gson.JsonElement;
@@ -7,7 +7,7 @@ import com.google.gson.JsonObject;
 import com.google.gson.JsonPrimitive;
 import com.jayway.jsonpath.Configuration;
 import com.jayway.jsonpath.internal.spi.json.GsonJsonProvider;
-import com.jayway.jsonpath.spi.converter.ConversionException;
+import com.jayway.jsonpath.spi.mapper.MappingException;
 
 import java.math.BigDecimal;
 import java.math.BigInteger;
@@ -19,9 +19,9 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-public class GsonConverter extends ConverterBase {
+public class GsonMapper extends MapperBase {
 
-    public GsonConverter() {
+    public GsonMapper() {
         register(JsonPrimitive.class, Integer.class);
         register(JsonPrimitive.class, Long.class);
         register(JsonPrimitive.class, Float.class);
@@ -29,11 +29,8 @@ public class GsonConverter extends ConverterBase {
         register(JsonPrimitive.class, BigDecimal.class);
         register(JsonPrimitive.class, BigInteger.class);
         register(JsonPrimitive.class, Date.class);
-
         register(JsonPrimitive.class, String.class);
-
         register(JsonPrimitive.class, Boolean.class);
-
         register(JsonArray.class, List.class);
         register(JsonObject.class, Map.class);
     }
@@ -76,7 +73,7 @@ public class GsonConverter extends ConverterBase {
                     try {
                         return DateFormat.getInstance().parse(primitive.getAsString());
                     } catch (ParseException e) {
-                        throw new ConversionException(e);
+                        throw new MappingException(e);
                     }
                 }
             }
@@ -122,6 +119,6 @@ public class GsonConverter extends ConverterBase {
             }
         }
 
-        return null;
+        throw new MappingException("Can not map: " + srcType.getName() + " to: " + targetType.getName());
     }
 }

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/GsonMappingProvider.java

@@ -0,0 +1,21 @@
+package com.jayway.jsonpath.internal.spi.mapper;
+
+import com.jayway.jsonpath.spi.mapper.MappingProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class GsonMappingProvider extends DefaultMappingProvider implements MappingProvider {
+
+    private static final Logger logger = LoggerFactory.getLogger(GsonMappingProvider.class);
+
+    public GsonMappingProvider() {
+        super();
+        try {
+            Class.forName("com.google.gson.Gson");
+            addMapper(new GsonMapper());
+        } catch (ClassNotFoundException e) {
+            logger.error("Gson not found on class path. No converters configured.");
+            throw new RuntimeException("Gson not found on path", e);
+        }
+    }
+}

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/JacksonMappingProvider.java

@@ -0,0 +1,46 @@
+package com.jayway.jsonpath.internal.spi.mapper;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.jayway.jsonpath.Configuration;
+import com.jayway.jsonpath.spi.mapper.MappingProvider;
+
+import java.util.HashMap;
+
+public class JacksonMappingProvider implements MappingProvider {
+
+    private final ObjectMapper objectMapper;
+
+    private HashMap<Class<?>, HashMap<Class<?>, Mapper>> converters = new HashMap<Class<?>, HashMap<Class<?>, Mapper>>();
+
+    public JacksonMappingProvider() {
+        this(new ObjectMapper());
+    }
+
+    public JacksonMappingProvider(ObjectMapper objectMapper) {
+        this.objectMapper = objectMapper;
+    }
+    public void addMapper(Mapper converter) {
+        for (Mapper.ConvertiblePair convertible : converter.getConvertibleTypes()) {
+            if(!converters.containsKey(convertible.getTargetType())){
+                converters.put(convertible.getTargetType(), new HashMap<Class<?>, Mapper>());
+            }
+            converters.get(convertible.getTargetType()).put(convertible.getSourceType(), converter);
+        }
+    }
+
+
+    @Override
+    public <T> T map(Object source, Class<T> targetType, Configuration configuration) {
+        if(source == null){
+            return null;
+        }
+        HashMap<Class<?>, Mapper> targetConverters = converters.get(targetType);
+        if(targetConverters != null){
+            Mapper mapper = targetConverters.get(source.getClass());
+            if(mapper != null){
+                return (T) mapper.convert(source, source.getClass(), targetType, configuration);
+            }
+        }
+        return objectMapper.convertValue(source, targetType);
+    }
+}

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/Mapper.java

@@ -1,4 +1,4 @@
-package com.jayway.jsonpath.spi.converter;
+package com.jayway.jsonpath.internal.spi.mapper;
 
 import com.jayway.jsonpath.Configuration;
 
@@ -6,7 +6,7 @@ import java.util.Set;
 
 import static com.jayway.jsonpath.internal.Utils.notNull;
 
-public interface Converter {
+public interface Mapper {
 
     Set<ConvertiblePair> getConvertibleTypes();
 

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/MapperBase.java

@@ -1,15 +1,14 @@
-package com.jayway.jsonpath.internal.spi.converter;
+package com.jayway.jsonpath.internal.spi.mapper;
 
-import com.jayway.jsonpath.spi.converter.ConversionException;
-import com.jayway.jsonpath.spi.converter.Converter;
+import com.jayway.jsonpath.spi.mapper.MappingException;
 
 import java.util.Collections;
 import java.util.HashSet;
 import java.util.Set;
 
-public abstract class ConverterBase implements Converter{
+public abstract class MapperBase implements Mapper {
 
-    private final Set<Converter.ConvertiblePair> convertiblePairs = new HashSet<Converter.ConvertiblePair>();
+    private final Set<Mapper.ConvertiblePair> convertiblePairs = new HashSet<Mapper.ConvertiblePair>();
 
     protected void register(Class<?> srcType, Class<?> targetType){
         convertiblePairs.add(new ConvertiblePair(srcType, targetType));
@@ -27,14 +26,14 @@ public abstract class ConverterBase implements Converter{
         }
 
         if (!srcType.isAssignableFrom(src.getClass())) {
-            throw new ConversionException("Source: " + src.getClass() + " is not assignable from: " + srcType.getName());
+            throw new MappingException("Source: " + src.getClass() + " is not assignable from: " + srcType.getName());
         }
         if(!canConvert(srcType, targetType)){
-            throw new ConversionException("Can not convert: " + srcType.getName() + " to: " + targetType.getName());
+            throw new MappingException("Can not map: " + srcType.getName() + " to: " + targetType.getName());
         }
     }
 
     boolean canConvert(Class<?> srcType, Class<?> targetType){
-        return convertiblePairs.contains(new Converter.ConvertiblePair(srcType, targetType));
+        return convertiblePairs.contains(new Mapper.ConvertiblePair(srcType, targetType));
     }
 }

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/NumberMapper.java

@@ -1,13 +1,13 @@
-package com.jayway.jsonpath.internal.spi.converter;
+package com.jayway.jsonpath.internal.spi.mapper;
 
 import com.jayway.jsonpath.Configuration;
-import com.jayway.jsonpath.spi.converter.ConversionException;
+import com.jayway.jsonpath.spi.mapper.MappingException;
 
 import java.math.BigDecimal;
 
-public class NumberConverter extends ConverterBase {
+public class NumberMapper extends MapperBase {
 
-    public NumberConverter() {
+    public NumberMapper() {
         //to long
         register(Integer.class, Long.class);
         register(Double.class, Long.class);
@@ -125,6 +125,6 @@ public class NumberConverter extends ConverterBase {
 
 
 
-        throw new ConversionException("Can not convert: " + srcType.getName() + " to: " + targetType.getName());
+        throw new MappingException("Can not map: " + srcType.getName() + " to: " + targetType.getName());
     }
 }

json-path/src/main/java/com/jayway/jsonpath/internal/spi/mapper/StringMapper.java

@@ -1,10 +1,10 @@
-package com.jayway.jsonpath.internal.spi.converter;
+package com.jayway.jsonpath.internal.spi.mapper;
 
 import com.jayway.jsonpath.Configuration;
 
-public class StringConverter extends ConverterBase {
+public class StringMapper extends MapperBase {
 
-    public StringConverter() {
+    public StringMapper() {
         register(Object.class, String.class);
     }
 

json-path/src/main/java/com/jayway/jsonpath/spi/converter/ConversionException.java

@@ -1,12 +0,0 @@
-package com.jayway.jsonpath.spi.converter;
-
-public class ConversionException extends RuntimeException {
-
-    public ConversionException(Throwable cause) {
-        super(cause);
-    }
-
-    public ConversionException(String message) {
-        super(message);
-    }
-}

json-path/src/main/java/com/jayway/jsonpath/spi/converter/ConversionProvider.java

@@ -1,10 +0,0 @@
-package com.jayway.jsonpath.spi.converter;
-
-import com.jayway.jsonpath.Configuration;
-
-public interface ConversionProvider {
-
-    boolean canConvert(Class<?> sourceType, Class<?> targetType);
-
-    <T> T convert(Object source, Class<T> targetType, Configuration configuration);
-}

json-path/src/main/java/com/jayway/jsonpath/spi/mapper/MappingException.java

@@ -0,0 +1,12 @@
+package com.jayway.jsonpath.spi.mapper;
+
+public class MappingException extends RuntimeException {
+
+    public MappingException(Throwable cause) {
+        super(cause);
+    }
+
+    public MappingException(String message) {
+        super(message);
+    }
+}

json-path/src/main/java/com/jayway/jsonpath/spi/mapper/MappingProvider.java

@@ -0,0 +1,7 @@
+package com.jayway.jsonpath.spi.mapper;
+
+import com.jayway.jsonpath.Configuration;
+
+public interface MappingProvider {
+    <T> T map(Object source, Class<T> targetType, Configuration configuration);
+}

json-path/src/test/java/com/jayway/jsonpath/BaseTest.java

@@ -17,7 +17,7 @@ public class BaseTest {
             }
 
             @Override
-            public ConversionProvider conversionProvider() {
+            public ConversionProvider mappingProvider() {
                 return new DefaultConversionProvider();
             }
         });

json-path/src/test/java/com/jayway/jsonpath/JacksonTest.java

@@ -0,0 +1,42 @@
+package com.jayway.jsonpath;
+
+import com.jayway.jsonpath.internal.spi.json.JacksonJsonProvider;
+import com.jayway.jsonpath.internal.spi.mapper.JacksonMappingProvider;
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class JacksonTest {
+
+    private static Configuration config = Configuration
+            .builder()
+            .conversionProvider(new JacksonMappingProvider())
+            .jsonProvider(new JacksonJsonProvider())
+            .build();
+
+
+    @Test
+    public void an_object_can_be_mapped_to_pojo() {
+
+        String json = "{\n" +
+                "   \"foo\" : \"foo\",\n" +
+                "   \"bar\" : 10,\n" +
+                "   \"baz\" : true\n" +
+                "}";
+
+
+        FooBarBaz fooBarBaz = JsonPath.using(config).parse(json).read("$", FooBarBaz.class);
+
+        assertThat(fooBarBaz.foo).isEqualTo("foo");
+        assertThat(fooBarBaz.bar).isEqualTo(10L);
+        assertThat(fooBarBaz.baz).isEqualTo(true);
+
+    }
+
+    public static class FooBarBaz {
+        public String foo;
+        public Long bar;
+        public boolean baz;
+    }
+
+}

json-path/src/test/java/com/jayway/jsonpath/MapperTest.java

@@ -7,7 +7,7 @@ import java.util.Date;
 import static com.jayway.jsonpath.JsonPath.parse;
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class ConverterTest extends BaseTest {
+public class MapperTest extends BaseTest {
 
 
     @Test

json-path/src/test/java/com/jayway/jsonpath/ObjectMapperTest.java

@@ -0,0 +1,107 @@
+package com.jayway.jsonpath;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import net.minidev.json.mapper.Mapper;
+import org.junit.Test;
+
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+
+public class ObjectMapperTest {
+
+
+    ObjectMapper objectMapper = new ObjectMapper();
+
+    @Test
+    public void mapping() {
+
+        Map<String, Object> map = new HashMap<String, Object>();
+        map.put("foo", "MAP FOO");
+        map.put("bar", Long.MAX_VALUE);
+
+        Baz baz = new Baz();
+        baz.setFlurb("FLURB");
+
+        FooBar fooBar = new FooBar();
+        fooBar.setFoo("OBJ FOO");
+        fooBar.setBar(Long.MIN_VALUE);
+        fooBar.setBaz(baz);
+
+
+        Map mappedMap = objectMapper.convertValue(fooBar, Map.class);
+
+
+        System.out.println(mappedMap);
+        /*
+        FooBar foobar = objectMapper.convertValue(map, FooBar.class);
+
+
+        Integer integer = objectMapper.convertValue(1L, Integer.class);
+        Integer integer2 = objectMapper.convertValue(1D, Integer.class);
+        String date = objectMapper.convertValue(new Date(System.currentTimeMillis()), String.class);
+        */
+
+
+
+        Mapper mapper = new Mapper();
+
+
+        Long convert = mapper.getMapper(Long.class).convert(1D);
+
+        System.out.println(convert);
+
+    }
+
+
+    public static class FooBar {
+        private String foo;
+        private Long bar;
+
+        private Baz baz;
+
+        public FooBar() {
+        }
+
+        public Baz getBaz() {
+            return baz;
+        }
+
+        public void setBaz(Baz baz) {
+            this.baz = baz;
+        }
+
+        public String getFoo() {
+            return foo;
+        }
+
+        public void setFoo(String foo) {
+            this.foo = foo;
+        }
+
+        public Long getBar() {
+            return bar;
+        }
+
+        public void setBar(Long bar) {
+            this.bar = bar;
+        }
+    }
+
+    public static class Baz {
+        private String flurb;
+
+        public Baz() {
+        }
+
+        public String getFlurb() {
+            return flurb;
+        }
+
+        public void setFlurb(String flurb) {
+            this.flurb = flurb;
+        }
+    }
+
+
+}