org.activemq.advisories
Class ProducerAdvisor

java.lang.Object
  org.activemq.advisories.ProducerAdvisor

All Implemented Interfaces:

MessageListener

public class ProducerAdvisor
extends Object
implements MessageListener

A helper class for listening for MessageProducer advisories * @version $Revision: 1.1.1.1 $

Constructor Summary

ProducerAdvisor(Connection connection, Destination destination)
Construct a ProducerAdvisor

Method Summary

Set	activeProducers(Destination destination) return a set of active ProducerInfo's for a particular destination
void	addListener(ProducerAdvisoryEventListener l) Add a listener
boolean	isActive(Destination destination) returns true if there is an active producer for the destination
void	onMessage(Message msg) OnMessage() implementation
void	removeListener(ProducerAdvisoryEventListener l) Remove a listener
void	start() start listening for advisories
void	stop() stop listening for advisories

Methods inherited from class java.lang.Object

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

Constructor Detail

ProducerAdvisor

public ProducerAdvisor(Connection connection,
                       Destination destination)
                throws JMSException

Construct a ProducerAdvisor

Parameters:

connection -

destination - the destination to listen for Producer events

Throws:

JMSException

Method Detail

start

public void start()
           throws JMSException

start listening for advisories

Throws:

JMSException

stop

public void stop()
          throws JMSException

stop listening for advisories

Throws:

JMSException

addListener

public void addListener(ProducerAdvisoryEventListener l)

Add a listener

Parameters:

l -

removeListener

public void removeListener(ProducerAdvisoryEventListener l)

Remove a listener

Parameters:

l -

isActive

public boolean isActive(Destination destination)

returns true if there is an active producer for the destination

Parameters:

destination -

Returns:

true if a producer for the destination

activeProducers

public Set activeProducers(Destination destination)

return a set of active ProducerInfo's for a particular destination

Parameters:

destination -

Returns:

the set of ProducerInfo objects currently active

onMessage

public void onMessage(Message msg)

OnMessage() implementation

Specified by:

onMessage in interface MessageListener

Parameters:

msg -