org.springframework.integration.support.json

Class MessageJacksonDeserializer<T extends org.springframework.messaging.Message<?>>

java.lang.Object

com.fasterxml.jackson.databind.JsonDeserializer<T>

com.fasterxml.jackson.databind.deser.std.StdDeserializer<T>

com.fasterxml.jackson.databind.deser.std.StdNodeBasedDeserializer<T>

org.springframework.integration.support.json.MessageJacksonDeserializer<T>

All Implemented Interfaces:

com.fasterxml.jackson.databind.deser.NullValueProvider, com.fasterxml.jackson.databind.deser.ResolvableDeserializer, java.io.Serializable

Direct Known Subclasses:

AdviceMessageJacksonDeserializer, ErrorMessageJacksonDeserializer, GenericMessageJacksonDeserializer, MutableMessageJacksonDeserializer

public abstract class MessageJacksonDeserializer<T extends org.springframework.messaging.Message<?>>
extends com.fasterxml.jackson.databind.deser.std.StdNodeBasedDeserializer<T>

A Jackson StdNodeBasedDeserializer extension for Message implementations.

Since:

4.3.10

Author:

Artem Bilan

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonDeserializer

com.fasterxml.jackson.databind.JsonDeserializer.None

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.deser.std.StdNodeBasedDeserializer

_treeDeserializer

Fields inherited from class com.fasterxml.jackson.databind.deser.std.StdDeserializer

_valueClass, F_MASK_ACCEPT_ARRAYS, F_MASK_INT_COERCIONS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MessageJacksonDeserializer(java.lang.Class<T> targetType)

Method Summary

Modifier and Type	Method and Description
protected abstract T	buildMessage(MutableMessageHeaders headers, java.lang.Object payload, com.fasterxml.jackson.databind.JsonNode root, com.fasterxml.jackson.databind.DeserializationContext ctxt)
T	convert(com.fasterxml.jackson.databind.JsonNode root, com.fasterxml.jackson.databind.DeserializationContext ctxt)
protected com.fasterxml.jackson.databind.ObjectMapper	getMapper()
void	setMapper(com.fasterxml.jackson.databind.ObjectMapper mapper)
protected void	setPayloadType(com.fasterxml.jackson.databind.JavaType payloadType)

Methods inherited from class com.fasterxml.jackson.databind.deser.std.StdNodeBasedDeserializer

deserialize, deserializeWithType, resolve

Methods inherited from class com.fasterxml.jackson.databind.deser.std.StdDeserializer

_byteOverflow, _coercedTypeDesc, _coerceEmptyString, _coerceIntegral, _coerceNullToken, _coerceTextualNull, _deserializeFromArray, _deserializeFromEmpty, _deserializeWrappedValue, _failDoubleToIntCoercion, _findNullProvider, _hasTextualNull, _intOverflow, _isEmptyOrTextualNull, _isIntNumber, _isNaN, _isNegInf, _isPosInf, _neitherNull, _nonNullNumber, _parseBooleanFromInt, _parseBooleanPrimitive, _parseBytePrimitive, _parseDate, _parseDate, _parseDateFromArray, _parseDoublePrimitive, _parseDoublePrimitive, _parseFloatPrimitive, _parseFloatPrimitive, _parseIntPrimitive, _parseIntPrimitive, _parseLongPrimitive, _parseLongPrimitive, _parseShortPrimitive, _parseString, _reportFailedNullCoerce, _shortOverflow, _verifyEndArrayForSingle, _verifyNullForPrimitive, _verifyNullForPrimitiveCoercion, _verifyNullForScalarCoercion, _verifyNumberForScalarCoercion, _verifyStringForScalarCoercion, findContentNullProvider, findContentNullStyle, findConvertingContentDeserializer, findDeserializer, findFormatFeature, findFormatOverrides, findValueNullProvider, getValueClass, getValueType, handledType, handleMissingEndArrayForSingle, handleUnknownProperty, isDefaultDeserializer, isDefaultKeyDeserializer, parseDouble

Methods inherited from class com.fasterxml.jackson.databind.JsonDeserializer

deserialize, findBackReference, getDelegatee, getEmptyAccessPattern, getEmptyValue, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getNullValue, getNullValue, getObjectIdReader, isCachable, replaceDelegatee, supportsUpdate, unwrappingDeserializer

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageJacksonDeserializer

protected MessageJacksonDeserializer(java.lang.Class<T> targetType)

Method Detail

setMapper

public void setMapper(com.fasterxml.jackson.databind.ObjectMapper mapper)

setPayloadType

protected final void setPayloadType(com.fasterxml.jackson.databind.JavaType payloadType)

getMapper

protected com.fasterxml.jackson.databind.ObjectMapper getMapper()

convert

public T convert(com.fasterxml.jackson.databind.JsonNode root,
                 com.fasterxml.jackson.databind.DeserializationContext ctxt)
          throws java.io.IOException

Specified by:

convert in class com.fasterxml.jackson.databind.deser.std.StdNodeBasedDeserializer<T extends org.springframework.messaging.Message<?>>

Throws:

java.io.IOException

buildMessage

protected abstract T buildMessage(MutableMessageHeaders headers,
                                  java.lang.Object payload,
                                  com.fasterxml.jackson.databind.JsonNode root,
                                  com.fasterxml.jackson.databind.DeserializationContext ctxt)
                           throws java.io.IOException

Throws:

java.io.IOException