org.apache.activemq.broker.region.policy

Class IndividualDeadLetterStrategy

java.lang.Object

org.apache.activemq.broker.region.policy.AbstractDeadLetterStrategy

org.apache.activemq.broker.region.policy.IndividualDeadLetterStrategy

All Implemented Interfaces:

DeadLetterStrategy

public class IndividualDeadLetterStrategy
extends AbstractDeadLetterStrategy

A DeadLetterStrategy where each destination has its own individual DLQ using the subject naming hierarchy.

Constructor Summary

Constructors

Constructor and Description
IndividualDeadLetterStrategy()

Method Summary

Methods

Modifier and Type	Method and Description
protected ActiveMQDestination	createDestination(Message message, java.lang.String prefix, java.lang.String suffix, boolean useQueue, Subscription subscription)
ActiveMQDestination	getDeadLetterQueueFor(Message message, Subscription subscription) Returns the dead letter queue for the given message and subscription.
java.lang.String	getQueuePrefix()
java.lang.String	getQueueSuffix()
java.lang.String	getTopicPrefix()
java.lang.String	getTopicSuffix()
boolean	isDestinationPerDurableSubscriber()
boolean	isDLQ(ActiveMQDestination destination)
boolean	isUseQueueForQueueMessages()
boolean	isUseQueueForTopicMessages()
void	setDestinationPerDurableSubscriber(boolean destinationPerDurableSubscriber) sets whether durable topic subscriptions are to get individual dead letter destinations.
void	setQueuePrefix(java.lang.String queuePrefix) Sets the prefix to use for all dead letter queues for queue messages
void	setQueueSuffix(java.lang.String queueSuffix) Sets the suffix to use for all dead letter queues for queue messages
void	setTopicPrefix(java.lang.String topicPrefix) Sets the prefix to use for all dead letter queues for topic messages
void	setTopicSuffix(java.lang.String topicSuffix) Sets the suffix to use for all dead letter queues for topic messages
void	setUseQueueForQueueMessages(boolean useQueueForQueueMessages) Sets whether a queue or topic should be used for queue messages sent to a DLQ.
void	setUseQueueForTopicMessages(boolean useQueueForTopicMessages) Sets whether a queue or topic should be used for topic messages sent to a DLQ.

Methods inherited from class org.apache.activemq.broker.region.policy.AbstractDeadLetterStrategy

isEnableAudit, isProcessExpired, isProcessNonPersistent, isSendToDeadLetterQueue, rollback, setEnableAudit, setProcessExpired, setProcessNonPersistent

Methods inherited from class java.lang.Object

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

Constructor Detail

IndividualDeadLetterStrategy

public IndividualDeadLetterStrategy()

Method Detail

getDeadLetterQueueFor

public ActiveMQDestination getDeadLetterQueueFor(Message message,
                                        Subscription subscription)

Description copied from interface: DeadLetterStrategy

Returns the dead letter queue for the given message and subscription.

getQueuePrefix

public java.lang.String getQueuePrefix()

setQueuePrefix

public void setQueuePrefix(java.lang.String queuePrefix)

Sets the prefix to use for all dead letter queues for queue messages

getTopicPrefix

public java.lang.String getTopicPrefix()

setTopicPrefix

public void setTopicPrefix(java.lang.String topicPrefix)

Sets the prefix to use for all dead letter queues for topic messages

getQueueSuffix

public java.lang.String getQueueSuffix()

setQueueSuffix

public void setQueueSuffix(java.lang.String queueSuffix)

Sets the suffix to use for all dead letter queues for queue messages

getTopicSuffix

public java.lang.String getTopicSuffix()

setTopicSuffix

public void setTopicSuffix(java.lang.String topicSuffix)

Sets the suffix to use for all dead letter queues for topic messages

isUseQueueForQueueMessages

public boolean isUseQueueForQueueMessages()

setUseQueueForQueueMessages

public void setUseQueueForQueueMessages(boolean useQueueForQueueMessages)

Sets whether a queue or topic should be used for queue messages sent to a DLQ. The default is to use a Queue

isUseQueueForTopicMessages

public boolean isUseQueueForTopicMessages()

setUseQueueForTopicMessages

public void setUseQueueForTopicMessages(boolean useQueueForTopicMessages)

Sets whether a queue or topic should be used for topic messages sent to a DLQ. The default is to use a Queue

isDestinationPerDurableSubscriber

public boolean isDestinationPerDurableSubscriber()

setDestinationPerDurableSubscriber

public void setDestinationPerDurableSubscriber(boolean destinationPerDurableSubscriber)

sets whether durable topic subscriptions are to get individual dead letter destinations. When true, the DLQ is of the form 'topicPrefix.clientId:subscriptionName' The default is false.

Parameters:

destinationPerDurableSubscriber -

createDestination

protected ActiveMQDestination createDestination(Message message,
                                    java.lang.String prefix,
                                    java.lang.String suffix,
                                    boolean useQueue,
                                    Subscription subscription)

isDLQ

public boolean isDLQ(ActiveMQDestination destination)