org.arch4j.messaging.weblogic
Class WebLogicMessageTopicFacade

java.lang.Object
  |
  +--org.arch4j.messaging.MessageFacade
        |
        +--org.arch4j.messaging.MessageTopicFacade
              |
              +--org.arch4j.messaging.weblogic.WebLogicMessageTopicFacade

public class WebLogicMessageTopicFacade

extends MessageTopicFacade

Provides the implementation methods specific to WebLogic for the SpiderLogic message topic facade class org.arch4j.messaging.MessageTopicFacade.

Version:

1.0

Author:

David Colwell

Field Summary

static String

JMS_TOPIC_FACTORY The JNDI handle for the TopicConnectionFactory.

Constructor Summary

WebLogicMessageTopicFacade()

Method Summary

javax.jms.TopicConnectionFactory	getTopicConnectionFactory() Implements the WebLogic specific implementation to retrieve a TopicConnectionFactory from JNDI.
javax.jms.Topic	lookupTopic(String topicName) Lookup the specified topic.

Methods inherited from class org.arch4j.messaging.MessageTopicFacade

close, createDurableTopicSubscriber, createDurableTopicSubscriber, createTopicPublisher, createTopicSubscriber, createTopicSubscriber, getSession, getTopicConnection, getTopicSession, initialize, initialize, startConnection, unsubscribeDurableSubscription

Methods inherited from class org.arch4j.messaging.MessageFacade

commit, createBytesMessage, createMapMessage, createMessage, createObjectMessage, createObjectMessage, createStreamMessage, createTextMessage, createTextMessage, rollback

Methods inherited from class java.lang.Object

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

Field Detail

JMS_TOPIC_FACTORY

public static final String JMS_TOPIC_FACTORY

The JNDI handle for the TopicConnectionFactory.

See Also:

Constant Field Values

Constructor Detail

WebLogicMessageTopicFacade

public WebLogicMessageTopicFacade()

Method Detail

getTopicConnectionFactory

public javax.jms.TopicConnectionFactory getTopicConnectionFactory()

Implements the WebLogic specific implementation to retrieve a TopicConnectionFactory from JNDI. It will only be retrieved once by this object and the reference held for subsequent retrieval.

Specified by:

getTopicConnectionFactory in class MessageTopicFacade

lookupTopic

public javax.jms.Topic lookupTopic(String topicName)

Lookup the specified topic.

Specified by:

lookupTopic in class MessageTopicFacade

Returns:

The Topic, if it exists. Otherwise, null.