org.apache.camel.component.jms

Class EndpointMessageListener

java.lang.Object

org.apache.camel.component.jms.EndpointMessageListener

All Implemented Interfaces:

org.springframework.jms.listener.SessionAwareMessageListener

public class EndpointMessageListener
extends Object
implements org.springframework.jms.listener.SessionAwareMessageListener

A JMS MessageListener which can be used to delegate processing to a Camel endpoint. Note that instance of this object has to be thread safe (reentrant)

Constructor Summary

Constructors

Constructor and Description
EndpointMessageListener(JmsConsumer consumer, JmsEndpoint endpoint, org.apache.camel.Processor processor)

Method Summary

Modifier and Type	Method and Description
org.apache.camel.Exchange	createExchange(javax.jms.Message message, javax.jms.Session session, Object replyDestination)
protected String	determineCorrelationId(javax.jms.Message message) Strategy to determine which correlation id to use among JMSMessageID and JMSCorrelationID.
JmsBinding	getBinding()
String	getEagerPoisonBody()
Object	getReplyToDestination()
protected Object	getReplyToDestination(javax.jms.Message message)
org.springframework.jms.core.JmsOperations	getTemplate()
boolean	isAsync()
boolean	isDisableReplyTo()
boolean	isEagerLoadingOfProperties()
void	onMessage(javax.jms.Message message, javax.jms.Session session)
protected void	sendReply(javax.jms.Destination replyDestination, javax.jms.Message message, org.apache.camel.Exchange exchange, org.apache.camel.Message out, Exception cause)
protected void	sendReply(String replyDestination, javax.jms.Message message, org.apache.camel.Exchange exchange, org.apache.camel.Message out, Exception cause)
void	setAsync(boolean async) Sets whether asynchronous routing is enabled.
void	setBinding(JmsBinding binding) Sets the binding used to convert from a Camel message to and from a JMS message
void	setDisableReplyTo(boolean disableReplyTo) Allows the reply-to behaviour to be disabled
void	setEagerLoadingOfProperties(boolean eagerLoadingOfProperties)
void	setEagerPoisonBody(String eagerPoisonBody)
void	setReplyToDestination(Object replyToDestination) Provides an explicit reply to destination which overrides any incoming value of Message.getJMSReplyTo()
void	setTemplate(org.springframework.jms.core.JmsOperations template)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

EndpointMessageListener

public EndpointMessageListener(JmsConsumer consumer,
                               JmsEndpoint endpoint,
                               org.apache.camel.Processor processor)

Method Detail

onMessage

public void onMessage(javax.jms.Message message,
                      javax.jms.Session session)
               throws javax.jms.JMSException

Specified by:

onMessage in interface org.springframework.jms.listener.SessionAwareMessageListener

Throws:

javax.jms.JMSException

createExchange

public org.apache.camel.Exchange createExchange(javax.jms.Message message,
                                                javax.jms.Session session,
                                                Object replyDestination)

getBinding

public JmsBinding getBinding()

setBinding

public void setBinding(JmsBinding binding)

Sets the binding used to convert from a Camel message to and from a JMS message

Parameters:

binding - the binding to use

isEagerLoadingOfProperties

public boolean isEagerLoadingOfProperties()

setEagerLoadingOfProperties

public void setEagerLoadingOfProperties(boolean eagerLoadingOfProperties)

getEagerPoisonBody

public String getEagerPoisonBody()

setEagerPoisonBody

public void setEagerPoisonBody(String eagerPoisonBody)

getTemplate

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

setTemplate

public void setTemplate(org.springframework.jms.core.JmsOperations template)

isDisableReplyTo

public boolean isDisableReplyTo()

setDisableReplyTo

public void setDisableReplyTo(boolean disableReplyTo)

Allows the reply-to behaviour to be disabled

getReplyToDestination

public Object getReplyToDestination()

setReplyToDestination

public void setReplyToDestination(Object replyToDestination)

Provides an explicit reply to destination which overrides any incoming value of Message.getJMSReplyTo()

Parameters:

replyToDestination - the destination that should be used to send replies to as either a String or Destination type.

isAsync

public boolean isAsync()

setAsync

public void setAsync(boolean async)

Sets whether asynchronous routing is enabled.

By default this is false. If configured as true then this listener will process the Exchange asynchronous.

determineCorrelationId

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

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

Parameters:

message - the JMS message

Returns:

the correlation id to use

Throws:

javax.jms.JMSException - can be thrown

sendReply

protected void sendReply(javax.jms.Destination replyDestination,
                         javax.jms.Message message,
                         org.apache.camel.Exchange exchange,
                         org.apache.camel.Message out,
                         Exception cause)

sendReply

protected void sendReply(String replyDestination,
                         javax.jms.Message message,
                         org.apache.camel.Exchange exchange,
                         org.apache.camel.Message out,
                         Exception cause)

getReplyToDestination

protected Object getReplyToDestination(javax.jms.Message message)

toString

public String toString()

Overrides:

toString in class Object