org.activemq.service.boundedvm
Class TransientTopicBoundedMessageManager

java.lang.Object
  org.activemq.service.boundedvm.TransientTopicBoundedMessageManager

All Implemented Interfaces:

MessageContainerManager, Service

public class TransientTopicBoundedMessageManager
extends Object
implements MessageContainerManager

A manager of MessageContainer instances

Constructor Summary

TransientTopicBoundedMessageManager(MemoryBoundedQueueManager mgr)
Constructor for TransientTopicBoundedMessageManager

Method Summary

void	acknowledgeMessage(BrokerClient client, MessageAck ack) Acknowledge a message as being read and consumed by the Consumer
void	addMessageConsumer(BrokerClient client, ConsumerInfo info) Add a consumer if appropiate
protected Filter	createFilter(ConsumerInfo info) Create filter for a Consumer
void	createMessageContainer(ActiveMQDestination dest) Creates a destination.
void	deleteSubscription(String clientId, String subscriberName) Delete a durable subscriber
void	destroyMessageContainer(ActiveMQDestination dest) Destroys a destination.
MessageContainer	getContainer(String physicalName) For Transient topics - a MessageContainer maps on to the messages to be dispatched through a BrokerClient, not a destination
DeadLetterPolicy	getDeadLetterPolicy()
Map	getDestinations() Returns an unmodifiable map, indexed by String name, of all the Destination objects available in this container
Map	getLocalDestinations() Returns an unmodifiable map, indexed by String name, of all the Destination objects used by non-broker consumers directly connected to this container
Map	getMessageContainerAdmins() Returns an unmodifiable map, indexed by ActiveMQDestination, of all the MessageContainerAdmin objects available in this container
protected boolean	hasConsumerFor(ActiveMQDestination destination)
boolean	isDecoupledDispatch()
void	poll() Poll for messages
void	removeMessageConsumer(BrokerClient client, ConsumerInfo info)
void	sendMessage(BrokerClient client, ActiveMQMessage message)
void	setDeadLetterPolicy(DeadLetterPolicy policy) Set the DeadLetterPolicy for this Container Manager
void	setDecoupledDispatch(boolean decoupledDispatch)
void	start() start the manager
void	stop() stop the manager

Methods inherited from class java.lang.Object

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

Constructor Detail

TransientTopicBoundedMessageManager

public TransientTopicBoundedMessageManager(MemoryBoundedQueueManager mgr)

Constructor for TransientTopicBoundedMessageManager

Parameters:

mgr -

Method Detail

start

public void start()
           throws JMSException

start the manager

Specified by:

start in interface Service

Throws:

JMSException

stop

public void stop()
          throws JMSException

stop the manager

Specified by:

stop in interface Service

Throws:

JMSException

addMessageConsumer

public void addMessageConsumer(BrokerClient client,
                               ConsumerInfo info)
                        throws JMSException

Add a consumer if appropiate

Specified by:

addMessageConsumer in interface MessageContainerManager

Parameters:

client -

info -

Throws:

JMSException

removeMessageConsumer

public void removeMessageConsumer(BrokerClient client,
                                  ConsumerInfo info)
                           throws JMSException

Specified by:

removeMessageConsumer in interface MessageContainerManager

Parameters:

client -

info -

Throws:

JMSException

deleteSubscription

public void deleteSubscription(String clientId,
                               String subscriberName)
                        throws JMSException

Delete a durable subscriber

Specified by:

deleteSubscription in interface MessageContainerManager

Parameters:

clientId -

subscriberName -

Throws:

JMSException - if the subscriber doesn't exist or is still active

sendMessage

public void sendMessage(BrokerClient client,
                        ActiveMQMessage message)
                 throws JMSException

Specified by:

sendMessage in interface MessageContainerManager

Parameters:

client -

message -

Throws:

JMSException

acknowledgeMessage

public void acknowledgeMessage(BrokerClient client,
                               MessageAck ack)
                        throws JMSException

Description copied from interface: MessageContainerManager

Acknowledge a message as being read and consumed by the Consumer

Specified by:

acknowledgeMessage in interface MessageContainerManager

Parameters:

client -

ack -

Throws:

JMSException

poll

public void poll()
          throws JMSException

Description copied from interface: MessageContainerManager

Poll for messages

Specified by:

poll in interface MessageContainerManager

Throws:

JMSException

getContainer

public MessageContainer getContainer(String physicalName)
                              throws JMSException

For Transient topics - a MessageContainer maps on to the messages to be dispatched through a BrokerClient, not a destination

Specified by:

getContainer in interface MessageContainerManager

Parameters:

physicalName -

Returns:

the MessageContainer used for dispatching - always returns null

Throws:

JMSException

getDestinations

public Map getDestinations()

Description copied from interface: MessageContainerManager

Returns an unmodifiable map, indexed by String name, of all the Destination objects available in this container

Specified by:

getDestinations in interface MessageContainerManager

Returns:

a map of all the destinations

getLocalDestinations

public Map getLocalDestinations()

Returns an unmodifiable map, indexed by String name, of all the Destination objects used by non-broker consumers directly connected to this container

Specified by:

getLocalDestinations in interface MessageContainerManager

Returns:

getDeadLetterPolicy

public DeadLetterPolicy getDeadLetterPolicy()

Specified by:

getDeadLetterPolicy in interface MessageContainerManager

Returns:

the DeadLetterPolicy for this Container Manager

setDeadLetterPolicy

public void setDeadLetterPolicy(DeadLetterPolicy policy)

Set the DeadLetterPolicy for this Container Manager

Specified by:

setDeadLetterPolicy in interface MessageContainerManager

Parameters:

policy -

isDecoupledDispatch

public boolean isDecoupledDispatch()

Returns:

Returns the decoupledDispatch.

setDecoupledDispatch

public void setDecoupledDispatch(boolean decoupledDispatch)

Parameters:

decoupledDispatch - The decoupledDispatch to set.

createFilter

protected Filter createFilter(ConsumerInfo info)
                       throws JMSException

Create filter for a Consumer

Parameters:

info -

Returns:

the Fitler

Throws:

JMSException

hasConsumerFor

protected boolean hasConsumerFor(ActiveMQDestination destination)

createMessageContainer

public void createMessageContainer(ActiveMQDestination dest)
                            throws JMSException

Description copied from interface: MessageContainerManager

Creates a destination.

Specified by:

createMessageContainer in interface MessageContainerManager

Throws:

JMSException

See Also:

MessageContainerManager.createMessageContainer(org.activemq.message.ActiveMQDestination)

destroyMessageContainer

public void destroyMessageContainer(ActiveMQDestination dest)
                             throws JMSException

Description copied from interface: MessageContainerManager

Destroys a destination.

Specified by:

destroyMessageContainer in interface MessageContainerManager

Throws:

JMSException

See Also:

MessageContainerManager.destroyMessageContainer(org.activemq.message.ActiveMQDestination)

getMessageContainerAdmins

public Map getMessageContainerAdmins()
                              throws JMSException

Description copied from interface: MessageContainerManager

Returns an unmodifiable map, indexed by ActiveMQDestination, of all the MessageContainerAdmin objects available in this container

Specified by:

getMessageContainerAdmins in interface MessageContainerManager

Returns:

the Map

Throws:

JMSException

See Also:

MessageContainerManager.getMessageContainerAdmins()