org.mule.jms.commons.internal.source.push

Class JmsMessageListenerDelegate

java.lang.Object

org.mule.jms.commons.internal.source.push.JmsMessageListenerDelegate

All Implemented Interfaces:

MessageConsumerDelegate

public class JmsMessageListenerDelegate
extends Object
implements MessageConsumerDelegate

MessageConsumerDelegate implementation which uses MessageListener

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
JmsMessageListenerDelegate(JmsMessageListenerFactory messageListenerFactory, JmsConnection connection, JmsSupport jmsSupport, ConsumerType consumerType, String destination, JmsConfig config, InternalAckMode resolvedAckMode, String selector, JmsListenerLockFactory lockFactory, JmsResourceReleaser resourceCleaner)

Method Summary

Modifier and Type	Method and Description
protected void	closeConsumerQuietly(MessageListenerContext info)
void	createConsumers(int numberOfConsumers) Creates and start N consumers, where N is defined by the param numberOfConsumers.
protected void	disableConsumerListener(MessageListenerContext info)
void	disableConsumers()
void	onError(org.mule.runtime.extension.api.runtime.source.SourceCallbackContext callbackContext, org.mule.runtime.api.message.Error error) Communicates when a message has not been successfully processed in a flow.
void	onSuccess(org.mule.runtime.extension.api.runtime.source.SourceCallbackContext callbackContext) Communicates when a message has been successfully processed in a flow.
void	stop() Request to stop all the message consumers.

Methods inherited from class java.lang.Object

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

Constructor Detail

JmsMessageListenerDelegate

public JmsMessageListenerDelegate(JmsMessageListenerFactory messageListenerFactory,
                                  JmsConnection connection,
                                  JmsSupport jmsSupport,
                                  ConsumerType consumerType,
                                  String destination,
                                  JmsConfig config,
                                  InternalAckMode resolvedAckMode,
                                  String selector,
                                  JmsListenerLockFactory lockFactory,
                                  JmsResourceReleaser resourceCleaner)

Method Detail

createConsumers

public void createConsumers(int numberOfConsumers)
                     throws org.mule.runtime.api.connection.ConnectionException

Creates and start N consumers, where N is defined by the param numberOfConsumers.

Specified by:

createConsumers in interface MessageConsumerDelegate

Parameters:

numberOfConsumers - number of consumers to create and start.

Throws:

org.mule.runtime.api.connection.ConnectionException - If an error occurs trying to create and start the consumers.

onSuccess

public void onSuccess(org.mule.runtime.extension.api.runtime.source.SourceCallbackContext callbackContext)

Communicates when a message has been successfully processed in a flow.

Specified by:

onSuccess in interface MessageConsumerDelegate

Parameters:

callbackContext - Context with references of the processed message.

stop

public void stop()

Request to stop all the message consumers.

Specified by:

stop in interface MessageConsumerDelegate

disableConsumers

public void disableConsumers()

Specified by:

disableConsumers in interface MessageConsumerDelegate

disableConsumerListener

protected void disableConsumerListener(MessageListenerContext info)

closeConsumerQuietly

protected void closeConsumerQuietly(MessageListenerContext info)

onError

public void onError(org.mule.runtime.extension.api.runtime.source.SourceCallbackContext callbackContext,
                    org.mule.runtime.api.message.Error error)

Communicates when a message has not been successfully processed in a flow.

Specified by:

onError in interface MessageConsumerDelegate

Parameters:

callbackContext - Context with references of the processed message.

error - Produced error on the flow.