org.adroitlogic.ultraesb.transport.jms

Class JMSTransportListener

java.lang.Object

org.adroitlogic.ultraesb.core.config.AbstractConfigurationElement

org.adroitlogic.ultraesb.transport.base.AbstractTransportListener

org.adroitlogic.ultraesb.transport.jms.JMSTransportListener

All Implemented Interfaces:

ConfigurationElement, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware

public class JMSTransportListener
extends AbstractTransportListener

The JMS Transport listener

This is a transport listener which uses Spring JMS to fetch messages from a JMS destination into the ESB

See relevant Spring documentation from DefaultMessageListenerContainer

See Also:

for transport headers set by this transport

Nested Class Summary

Nested classes/interfaces inherited from interface org.adroitlogic.ultraesb.api.ConfigurationElement

ConfigurationElement.State

Field Summary

Fields inherited from class org.adroitlogic.ultraesb.transport.base.AbstractTransportListener

logger, metrics, properties, serverName, transportName

Fields inherited from class org.adroitlogic.ultraesb.core.config.AbstractConfigurationElement

config, debugOn, deploymentUnit, derivedName, id, metricsEngine, outdated, state

Constructor Summary

Constructors

Constructor and Description
JMSTransportListener() Default constructor - JMS 1.1
JMSTransportListener(boolean jms102) Create JMS listener for JMS 1.0.2b API

Method Summary

Methods

Modifier and Type	Method and Description
void	setAcceptMessagesWhileStopping(boolean acceptMessagesWhileStopping) Set whether to accept received messages while the listener container is in the process of stopping.
void	setCacheLevel(int cacheLevel) Set cache level as a number (See setCacheLevelName)
void	setCacheLevelName(java.lang.String constantName) The cache level for JMS resources: none, connection, session, consumer or auto.
void	setConcurrentConsumers(int concurrentConsumers) The number of concurrent sessions/consumers to start for each listener.
void	setConnectionFactory(javax.jms.ConnectionFactory connectionFactory) Set the ConnectionFactory to use for obtaining JMS Connections
void	setDestinationResolver(org.springframework.jms.support.destination.DestinationResolver destinationResolver) Set the DestinationResolver that is to be used to resolve Destination references for this accessor.
void	setExceptionListener(javax.jms.ExceptionListener exceptionListener) Set the JMS ExceptionListener to notify in case of a JMSException thrown by the registered message listener or the invocation infrastructure.
void	setIdleTaskExecutionLimit(int idleTaskExecutionLimit) Specify the limit for idle executions of a receive task, not having received any message within its execution.
void	setMaxConcurrentConsumers(int maxConcurrentConsumers) The maximum concurrent consumers per listener
void	setMaxMessagesPerTask(int maxMessagesPerTask) Specify the maximum number of messages to process in one task.
void	setMessageSelector(java.lang.String messageSelector) Set a message selector to select messages to pick up
void	setPubSubDomain(boolean pubSubDomain) Set if Pub-Sub (Topic) or Point-to-Point (Queue)
void	setPubSubNoLocal(boolean pubSubNoLocal) Set whether to inhibit the delivery of messages published by its own connection.
void	setReceiveTimeout(long receiveTimeout) Set the timeout to use for receive calls, in milliseconds.
void	setRecoveryInterval(long recoveryInterval) Specify the interval between recovery attempts, in milliseconds.
void	setSessionAcknowledgeMode(int sessionAcknowledgeMode) Set the JMS acknowledgement mode that is used when creating a JMS Session to send a message.
void	setSessionAcknowledgeModeName(java.lang.String constantName) Set the JMS acknowledgement mode by the name of the corresponding constant in the JMS Session interface
void	setSessionTransacted(boolean sessionTransacted) Set the transaction mode that is used when creating a JMS Session
void	setSubscriptionDurable(boolean subscriptionDurable) Set whether to make the subscription durable.
void	setTransactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager) Set the Spring PlatformTransactionManager to use
void	setTransactionTimeout(int transactionTimeout) Specify the transaction timeout to use for transactional wrapping, in seconds.

Methods inherited from class org.adroitlogic.ultraesb.transport.base.AbstractTransportListener

getAccessURLs, getDetails, init, resetStatistics, setProperties, toBasicView, toDetailedView, toDetailedViewExt

Methods inherited from class org.adroitlogic.ultraesb.core.config.AbstractConfigurationElement

equals, getDeploymentUnit, getDerivedName, getId, getState, getStreamCount, getTimerStreamMax, getTimerStreamMean, getTimerStreamMin, getTimerStreamPer, hashCode, init, isDebugOn, isStarted, maintenanceShutdown, markAsOutdated, pause, resetCounter, resetTimer, resolveMetricsStreams, resume, setBeanName, setConfig, setDebugOn, setDerivedName, setId, setMetricsEngine, setState, start, stop, throwIllegalStateException, undeploy

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.adroitlogic.ultraesb.api.ConfigurationElement

retire

Constructor Detail

JMSTransportListener

public JMSTransportListener(boolean jms102)

Create JMS listener for JMS 1.0.2b API

Parameters:

jms102 - whether jms api 1.0.2b is used

JMSTransportListener

public JMSTransportListener()

Default constructor - JMS 1.1

Method Detail

setTransactionManager

public void setTransactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager)

Set the Spring PlatformTransactionManager to use

Parameters:

transactionManager - the Spring PlatformTransactionManager

setCacheLevel

public void setCacheLevel(int cacheLevel)

Set cache level as a number (See setCacheLevelName)

Parameters:

cacheLevel - 0 - CACHE_NONE, 1 - CACHE_CONNECTION, 2 - CACHE_SESSION, 3 - CACHE_CONSUMER, 4 - CACHE_AUTO

setCacheLevelName

public void setCacheLevelName(java.lang.String constantName)
                       throws java.lang.IllegalArgumentException

The cache level for JMS resources: none, connection, session, consumer or auto. By default (auto), the cache level will effectively be "consumer", unless an external transaction manager has been specified - in which case the effective default will be none (assuming J2EE-style transaction management where the given ConnectionFactory is an XA-aware pool).

Parameters:

constantName - one of CACHE_NONE, CACHE_CONNECTION, CACHE_SESSION, CACHE_CONSUMER or CACHE_AUTO

Throws:

java.lang.IllegalArgumentException - on an illegal cache key

setConcurrentConsumers

public void setConcurrentConsumers(int concurrentConsumers)

The number of concurrent sessions/consumers to start for each listener. Default is 1; keep concurrency limited to 1 in case of a topic listener or if queue ordering is important; consider raising it for general queues.

Parameters:

concurrentConsumers - number of concurrent sessions/consumers to start for each listener task

setMaxConcurrentConsumers

public void setMaxConcurrentConsumers(int maxConcurrentConsumers)

The maximum concurrent consumers per listener

Parameters:

maxConcurrentConsumers - maximum concurrent consumers

setMaxMessagesPerTask

public void setMaxMessagesPerTask(int maxMessagesPerTask)

Specify the maximum number of messages to process in one task. Default is (-1) unlimited

Parameters:

maxMessagesPerTask - maximum number of messages per task

setIdleTaskExecutionLimit

public void setIdleTaskExecutionLimit(int idleTaskExecutionLimit)

Specify the limit for idle executions of a receive task, not having received any message within its execution.

Parameters:

idleTaskExecutionLimit - the limit for idle execution of a receive task

setRecoveryInterval

public void setRecoveryInterval(long recoveryInterval)

Specify the interval between recovery attempts, in milliseconds.

Parameters:

recoveryInterval - the interval between recovery attempts

setMessageSelector

public void setMessageSelector(java.lang.String messageSelector)

Set a message selector to select messages to pick up

Parameters:

messageSelector - the selector to be used

setPubSubDomain

public void setPubSubDomain(boolean pubSubDomain)

Set if Pub-Sub (Topic) or Point-to-Point (Queue)

Parameters:

pubSubDomain - whether topic or queue

setPubSubNoLocal

public void setPubSubNoLocal(boolean pubSubNoLocal)

Set whether to inhibit the delivery of messages published by its own connection.

Parameters:

pubSubNoLocal - whether the pub-sup for messages published by its own connection

setSubscriptionDurable

public void setSubscriptionDurable(boolean subscriptionDurable)

Set whether to make the subscription durable. The durable subscription name to be used can be specified through the "durableSubscriptionName" property.

Parameters:

subscriptionDurable - whether the subscriptions are durable

setReceiveTimeout

public void setReceiveTimeout(long receiveTimeout)

Set the timeout to use for receive calls, in milliseconds.

Parameters:

receiveTimeout - the receiving timeout

setSessionTransacted

public void setSessionTransacted(boolean sessionTransacted)

Set the transaction mode that is used when creating a JMS Session

Parameters:

sessionTransacted - whether the transactions are enabled

setSessionAcknowledgeMode

public void setSessionAcknowledgeMode(int sessionAcknowledgeMode)

Set the JMS acknowledgement mode that is used when creating a JMS Session to send a message.

Parameters:

sessionAcknowledgeMode - the JMS acknowledgement mode

setSessionAcknowledgeModeName

public void setSessionAcknowledgeModeName(java.lang.String constantName)

Set the JMS acknowledgement mode by the name of the corresponding constant in the JMS Session interface

e.g. "CLIENT_ACKNOWLEDGE".

Parameters:

constantName - the acknowledgement mode name

setTransactionTimeout

public void setTransactionTimeout(int transactionTimeout)

Specify the transaction timeout to use for transactional wrapping, in seconds. Default is none, using the transaction manager's default timeout.

Parameters:

transactionTimeout - the transaction timeout in seconds

setAcceptMessagesWhileStopping

public void setAcceptMessagesWhileStopping(boolean acceptMessagesWhileStopping)

Set whether to accept received messages while the listener container is in the process of stopping.

Parameters:

acceptMessagesWhileStopping - whether to accept messages while stopping

setConnectionFactory

public void setConnectionFactory(javax.jms.ConnectionFactory connectionFactory)

Set the ConnectionFactory to use for obtaining JMS Connections

Parameters:

connectionFactory - the connection factory implementation providing JMS connections

setDestinationResolver

public void setDestinationResolver(org.springframework.jms.support.destination.DestinationResolver destinationResolver)

Set the DestinationResolver that is to be used to resolve Destination references for this accessor. The default resolver is a DynamicDestinationResolver. Specify a JndiDestinationResolver for resolving destination names as JNDI locations.

Parameters:

destinationResolver - the resolver for resolving JMS destinations

setExceptionListener

public void setExceptionListener(javax.jms.ExceptionListener exceptionListener)

Set the JMS ExceptionListener to notify in case of a JMSException thrown by the registered message listener or the invocation infrastructure.

Parameters:

exceptionListener - the listener to notify for errors