org.apache.camel.component.jms

Class JmsProducer

java.lang.Object

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.DefaultProducer

org.apache.camel.support.DefaultAsyncProducer

org.apache.camel.component.jms.JmsProducer

All Implemented Interfaces:

AutoCloseable, org.apache.camel.AsyncProcessor, org.apache.camel.AsyncProducer, org.apache.camel.EndpointAware, org.apache.camel.IsSingleton, org.apache.camel.Processor, org.apache.camel.Producer, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class JmsProducer
extends org.apache.camel.support.DefaultAsyncProducer

Field Summary

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

BUILDED, FAILED, INITIALIZED, lock, log, NEW, SHUTDOWN, SHUTTINGDOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor and Description
JmsProducer(JmsEndpoint endpoint)

Method Summary

Modifier and Type	Method and Description
protected ReplyManager	createReplyManager()
protected ReplyManager	createReplyManager(String replyTo)
protected String	determineCorrelationId(javax.jms.Message message, String provisionalCorrelationId) Strategy to determine which correlation id to use among JMSMessageID and JMSCorrelationID.
protected void	doSend(boolean inOut, String destinationName, javax.jms.Destination destination, org.springframework.jms.core.MessageCreator messageCreator, MessageSentCallback callback) Sends the message using the JmsTemplate.
protected void	doStart()
protected void	doStop()
JmsEndpoint	getEndpoint()
org.springframework.jms.core.JmsOperations	getInOnlyTemplate()
org.springframework.jms.core.JmsOperations	getInOutTemplate()
org.apache.camel.spi.UuidGenerator	getUuidGenerator()
protected void	initReplyManager()
boolean	process(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)
protected boolean	processInOnly(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)
protected boolean	processInOut(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)
protected javax.jms.Destination	resolveOrCreateDestination(String destinationName, javax.jms.Session session)
void	setInOnlyTemplate(org.springframework.jms.core.JmsOperations inOnlyTemplate)
void	setInOutTemplate(org.springframework.jms.core.JmsOperations inOutTemplate)
protected void	setMessageId(org.apache.camel.Exchange exchange)
void	setUuidGenerator(org.apache.camel.spi.UuidGenerator uuidGenerator)
protected void	testConnectionOnStartup() Pre tests the connection before starting the listening.
protected void	unInitReplyManager()

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

process, processAsync

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

createExchange, isSingleton, toString

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

build, doBuild, doInit, doResume, doShutdown, doSuspend, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, 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, wait, wait, wait

Methods inherited from interface org.apache.camel.Service

build, close, init, start, stop

Methods inherited from interface org.apache.camel.IsSingleton

isSingleton

Constructor Detail

JmsProducer

public JmsProducer(JmsEndpoint endpoint)

Method Detail

getEndpoint

public JmsEndpoint getEndpoint()

Specified by:

getEndpoint in interface org.apache.camel.EndpointAware

Overrides:

getEndpoint in class org.apache.camel.support.DefaultProducer

initReplyManager

protected void initReplyManager()

unInitReplyManager

protected void unInitReplyManager()

process

public boolean process(org.apache.camel.Exchange exchange,
                       org.apache.camel.AsyncCallback callback)

processInOut

protected boolean processInOut(org.apache.camel.Exchange exchange,
                               org.apache.camel.AsyncCallback callback)

determineCorrelationId

protected String determineCorrelationId(javax.jms.Message message,
                                        String provisionalCorrelationId)
                                 throws javax.jms.JMSException

Strategy to determine which correlation id to use among JMSMessageID and JMSCorrelationID.

Parameters:

message - the JMS message

provisionalCorrelationId - an optional provisional correlation id, which is preferred to be used

Returns:

the correlation id to use

Throws:

javax.jms.JMSException - can be thrown

processInOnly

protected boolean processInOnly(org.apache.camel.Exchange exchange,
                                org.apache.camel.AsyncCallback callback)

doSend

protected void doSend(boolean inOut,
                      String destinationName,
                      javax.jms.Destination destination,
                      org.springframework.jms.core.MessageCreator messageCreator,
                      MessageSentCallback callback)

Sends the message using the JmsTemplate.

Parameters:

inOut - use inOut or inOnly template

destinationName - the destination name

destination - the destination (if no name provided)

messageCreator - the creator to create the Message to send

callback - optional callback to invoke when message has been sent

resolveOrCreateDestination

protected javax.jms.Destination resolveOrCreateDestination(String destinationName,
                                                           javax.jms.Session session)
                                                    throws javax.jms.JMSException

Throws:

javax.jms.JMSException

setMessageId

protected void setMessageId(org.apache.camel.Exchange exchange)

getInOnlyTemplate

public org.springframework.jms.core.JmsOperations getInOnlyTemplate()

setInOnlyTemplate

public void setInOnlyTemplate(org.springframework.jms.core.JmsOperations inOnlyTemplate)

getInOutTemplate

public org.springframework.jms.core.JmsOperations getInOutTemplate()

setInOutTemplate

public void setInOutTemplate(org.springframework.jms.core.JmsOperations inOutTemplate)

getUuidGenerator

public org.apache.camel.spi.UuidGenerator getUuidGenerator()

setUuidGenerator

public void setUuidGenerator(org.apache.camel.spi.UuidGenerator uuidGenerator)

testConnectionOnStartup

protected void testConnectionOnStartup()
                                throws org.apache.camel.FailedToCreateProducerException

Pre tests the connection before starting the listening.

In case of connection failure the exception is thrown which prevents Camel from starting.

Throws:

org.apache.camel.FailedToCreateProducerException - is thrown if testing the connection failed

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class org.apache.camel.support.DefaultProducer

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class org.apache.camel.support.DefaultProducer

Throws:

Exception

createReplyManager

protected ReplyManager createReplyManager()
                                   throws Exception

Throws:

Exception

createReplyManager

protected ReplyManager createReplyManager(String replyTo)
                                   throws Exception

Throws:

Exception