org.arch4j.messaging.websphere
Class WebsphereMessageTopicFacade

java.lang.Object
  |
  +--org.arch4j.messaging.MessageFacade
        |
        +--org.arch4j.messaging.MessageTopicFacade
              |
              +--org.arch4j.messaging.websphere.WebsphereMessageTopicFacade

public class WebsphereMessageTopicFacade

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

protected String

MESSAGING_VENDOR_DOMAIN The base services property file name.

Constructor Summary

WebsphereMessageTopicFacade()

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

MESSAGING_VENDOR_DOMAIN

protected final String MESSAGING_VENDOR_DOMAIN

The base services property file name.

See Also:

Constant Field Values

Constructor Detail

WebsphereMessageTopicFacade

public WebsphereMessageTopicFacade()

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.