org.springframework.integration.handler
Class DefaultMessageHandlerAdapter

java.lang.Object
  org.springframework.integration.handler.AbstractMessageHandlerAdapter
      org.springframework.integration.handler.DefaultMessageHandlerAdapter

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, MessageHandler

public class DefaultMessageHandlerAdapter
extends AbstractMessageHandlerAdapter

An implementation of MessageHandler that invokes the specified method and target object. It will use the provided implementation of the MessageCreator strategy interface to convert the method invocation's return value to a reply Message.

Author:

Mark Fisher

Field Summary

Fields inherited from class org.springframework.integration.handler.AbstractMessageHandlerAdapter

invoker, logger, OUTPUT_CHANNEL_NAME_KEY

Constructor Summary

DefaultMessageHandlerAdapter()

Method Summary

protected Message<?>

handleReturnValue(java.lang.Object returnValue, Message<?> originalMessage) Subclasses must implement this method to handle the return value.

Methods inherited from class org.springframework.integration.handler.AbstractMessageHandlerAdapter

afterPropertiesSet, createReplyMessage, getMethod, getObject, handle, initialize, setMessageCreator, setMessageMapper, setMethod, setMethodExpectsMessage, setMethodName, setObject

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMessageHandlerAdapter

public DefaultMessageHandlerAdapter()

Method Detail

handleReturnValue

protected Message<?> handleReturnValue(java.lang.Object returnValue,
                                       Message<?> originalMessage)

Description copied from class: AbstractMessageHandlerAdapter

Subclasses must implement this method to handle the return value.

Specified by:

handleReturnValue in class AbstractMessageHandlerAdapter