org.apache.camel.component.rabbitmq.reply

Class TemporaryQueueReplyManager

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.component.rabbitmq.reply.ReplyManagerSupport

org.apache.camel.component.rabbitmq.reply.TemporaryQueueReplyManager

All Implemented Interfaces:

ReplyManager, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class TemporaryQueueReplyManager
extends ReplyManagerSupport

A ReplyManager when using temporary queues.

Version:

Field Summary

Fields inherited from class org.apache.camel.component.rabbitmq.reply.ReplyManagerSupport

camelContext, correlation, endpoint, executorService, listenerContainer, log, replyTo, replyToLatch, replyToTimeout

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

Constructors

Constructor and Description
TemporaryQueueReplyManager(org.apache.camel.CamelContext camelContext)

Method Summary

Methods

Modifier and Type	Method and Description
protected com.rabbitmq.client.Connection	createListenerContainer()
protected ReplyHandler	createReplyHandler(ReplyManager replyManager, org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback, String originalCorrelationId, String correlationId, long requestTimeout)
protected void	doStop()
protected void	handleReplyMessage(String correlationID, com.rabbitmq.client.AMQP.BasicProperties properties, byte[] message)
void	updateCorrelationId(String correlationId, String newCorrelationId, long requestTimeout) Updates the correlation id to the new correlation id.

Methods inherited from class org.apache.camel.component.rabbitmq.reply.ReplyManagerSupport

cancelCorrelationId, doStart, getReplyTo, onMessage, processReply, registerReply, setEndpoint, setReplyTo, setScheduledExecutorService, waitForProvisionCorrelationToBeUpdated

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Constructor Detail

TemporaryQueueReplyManager

public TemporaryQueueReplyManager(org.apache.camel.CamelContext camelContext)

Method Detail

createReplyHandler

protected ReplyHandler createReplyHandler(ReplyManager replyManager,
                              org.apache.camel.Exchange exchange,
                              org.apache.camel.AsyncCallback callback,
                              String originalCorrelationId,
                              String correlationId,
                              long requestTimeout)

Specified by:

createReplyHandler in class ReplyManagerSupport

updateCorrelationId

public void updateCorrelationId(String correlationId,
                       String newCorrelationId,
                       long requestTimeout)

Description copied from interface: ReplyManager

Updates the correlation id to the new correlation id.

This is only used when useMessageIDasCorrelationID option is used, which means a provisional correlation id is first used, then after the message has been sent, the real correlation id is known. This allows us then to update the internal mapping to expect the real correlation id.

Parameters:

correlationId - the provisional correlation id

newCorrelationId - the real correlation id

requestTimeout - the timeout

handleReplyMessage

protected void handleReplyMessage(String correlationID,
                      com.rabbitmq.client.AMQP.BasicProperties properties,
                      byte[] message)

Specified by:

handleReplyMessage in class ReplyManagerSupport

createListenerContainer

protected com.rabbitmq.client.Connection createListenerContainer()
                                                          throws Exception

Specified by:

createListenerContainer in class ReplyManagerSupport

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class ReplyManagerSupport

Throws:

Exception