org.springframework.integration.gateway
Class SimpleMessagingGateway

java.lang.Object
  org.springframework.integration.gateway.MessagingGatewaySupport
      org.springframework.integration.gateway.SimpleMessagingGateway

All Implemented Interfaces:

MessageBusAware, MessagingGateway

Direct Known Subclasses:

AbstractRemotingGateway, GatewayProxyFactoryBean, JmsGateway

public class SimpleMessagingGateway
extends MessagingGatewaySupport
implements MessagingGateway

A general purpose class that supports a variety of message exchanges. Useful for connecting application code to MessageChannels for sending, receiving, or request-reply operations. The sending methods accept any Object as the parameter value (i.e. it is not required to be a Message). A custom MessageCreator may be provided for creating Messages from the Objects. Likewise return values may be any Object and a custom implementation of the MessageMapper strategy may be provided for mapping a reply Message to an Object.

Author:

Mark Fisher

Field Summary

private MessageCreator	messageCreator
private MessageMapper	messageMapper

Constructor Summary

SimpleMessagingGateway()

SimpleMessagingGateway(MessageChannel requestChannel)

Method Summary

java.lang.Object	receive()
void	send(java.lang.Object object)
java.lang.Object	sendAndReceive(java.lang.Object object)
private java.lang.Object	sendAndReceive(java.lang.Object object, boolean shouldMapMessage)
Message<?>	sendAndReceiveMessage(java.lang.Object object)
void	setMessageCreator(MessageCreator<?,?> messageCreator)
void	setMessageMapper(MessageMapper<?,?> messageMapper)

Methods inherited from class org.springframework.integration.gateway.MessagingGatewaySupport

getRequestReplyTemplate, setMessageBus, setReplyChannel, setReplyTimeout, setRequestChannel, setRequestTimeout

Methods inherited from class java.lang.Object

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

Field Detail

messageCreator

private MessageCreator messageCreator

messageMapper

private MessageMapper messageMapper

Constructor Detail

SimpleMessagingGateway

public SimpleMessagingGateway(MessageChannel requestChannel)

SimpleMessagingGateway

public SimpleMessagingGateway()

Method Detail

setMessageCreator

public void setMessageCreator(MessageCreator<?,?> messageCreator)

setMessageMapper

public void setMessageMapper(MessageMapper<?,?> messageMapper)

send

public void send(java.lang.Object object)

Specified by:

send in interface MessagingGateway

receive

public java.lang.Object receive()

Specified by:

receive in interface MessagingGateway

sendAndReceive

public java.lang.Object sendAndReceive(java.lang.Object object)

Specified by:

sendAndReceive in interface MessagingGateway

sendAndReceiveMessage

public Message<?> sendAndReceiveMessage(java.lang.Object object)

Specified by:

sendAndReceiveMessage in interface MessagingGateway

sendAndReceive

private java.lang.Object sendAndReceive(java.lang.Object object,
                                        boolean shouldMapMessage)