org.springframework.integration.support.json

Class Jackson2JsonObjectMapper

java.lang.Object

org.springframework.integration.support.json.AbstractJacksonJsonObjectMapper<com.fasterxml.jackson.databind.JsonNode,com.fasterxml.jackson.core.JsonParser,com.fasterxml.jackson.databind.JavaType>

org.springframework.integration.support.json.Jackson2JsonObjectMapper

All Implemented Interfaces:

Aware, BeanClassLoaderAware, JsonObjectMapper<com.fasterxml.jackson.databind.JsonNode,com.fasterxml.jackson.core.JsonParser>

public class Jackson2JsonObjectMapper
extends AbstractJacksonJsonObjectMapper<com.fasterxml.jackson.databind.JsonNode,com.fasterxml.jackson.core.JsonParser,com.fasterxml.jackson.databind.JavaType>

Jackson 2 JSON-processor (@link https://github.com/FasterXML) JsonObjectMapper implementation. Delegates toJson and fromJson to the ObjectMapper

Since:

3.0

Author:

Artem Bilan

Field Summary

Fields inherited from class org.springframework.integration.support.json.AbstractJacksonJsonObjectMapper

supportedJsonTypes

Constructor Summary

Constructors

Constructor and Description
Jackson2JsonObjectMapper()
Jackson2JsonObjectMapper(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Summary

Methods

Modifier and Type	Method and Description
protected com.fasterxml.jackson.databind.JavaType	constructType(Type type)
protected com.fasterxml.jackson.databind.JavaType	extractJavaType(Map<String,Object> javaTypes)
<T> T	fromJson(com.fasterxml.jackson.core.JsonParser parser, Type valueType)
protected <T> T	fromJson(Object json, com.fasterxml.jackson.databind.JavaType type)
void	populateJavaTypes(Map<String,Object> map, Class<?> sourceClass)
String	toJson(Object value)
void	toJson(Object value, Writer writer)
com.fasterxml.jackson.databind.JsonNode	toJsonNode(Object value)

Methods inherited from class org.springframework.integration.support.json.AbstractJacksonJsonObjectMapper

createJavaType, fromJson, fromJson, setBeanClassLoader

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Jackson2JsonObjectMapper

public Jackson2JsonObjectMapper()

Jackson2JsonObjectMapper

public Jackson2JsonObjectMapper(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Detail

toJson

public String toJson(Object value)
              throws Exception

Throws:

Exception

toJson

public void toJson(Object value,
          Writer writer)
            throws Exception

Throws:

Exception

toJsonNode

public com.fasterxml.jackson.databind.JsonNode toJsonNode(Object value)
                                                   throws Exception

Throws:

Exception

fromJson

protected <T> T fromJson(Object json,
             com.fasterxml.jackson.databind.JavaType type)
              throws Exception

Specified by:

fromJson in class AbstractJacksonJsonObjectMapper<com.fasterxml.jackson.databind.JsonNode,com.fasterxml.jackson.core.JsonParser,com.fasterxml.jackson.databind.JavaType>

Throws:

Exception

fromJson

public <T> T fromJson(com.fasterxml.jackson.core.JsonParser parser,
             Type valueType)
           throws Exception

Throws:

Exception

populateJavaTypes

public void populateJavaTypes(Map<String,Object> map,
                     Class<?> sourceClass)

extractJavaType

protected com.fasterxml.jackson.databind.JavaType extractJavaType(Map<String,Object> javaTypes)
                                                           throws Exception

Specified by:

extractJavaType in class AbstractJacksonJsonObjectMapper<com.fasterxml.jackson.databind.JsonNode,com.fasterxml.jackson.core.JsonParser,com.fasterxml.jackson.databind.JavaType>

Throws:

Exception

constructType

protected com.fasterxml.jackson.databind.JavaType constructType(Type type)

Specified by:

constructType in class AbstractJacksonJsonObjectMapper<com.fasterxml.jackson.databind.JsonNode,com.fasterxml.jackson.core.JsonParser,com.fasterxml.jackson.databind.JavaType>