org.sandev.tools.util
Class SandTopicRequestor

java.lang.Object
  org.sandev.tools.util.SandTopicRequestor

public class SandTopicRequestor
extends java.lang.Object

JMS Helper class that performs a request/response using a temporary topic with a timeout. Based on the TopicRequestor class in JMS. Doesn't extend TopicRequestor because TopicRequestor's not set up for extension.

Field Summary

protected javax.jms.TopicPublisher	publisher
protected javax.jms.TopicSession	session
protected javax.jms.TopicSubscriber	subscriber
protected javax.jms.TemporaryTopic	tempTopic

Constructor Summary

SandTopicRequestor(javax.jms.TopicSession session, javax.jms.Topic topic)
Constructor.

Method Summary

void	close() Close the requestor and its session and delete the temporary topic.
javax.jms.Message	request(javax.jms.Message message, long timeout) Send a message and wait up to timeout ms for a reply.

Methods inherited from class java.lang.Object

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

Field Detail

session

protected javax.jms.TopicSession session

tempTopic

protected javax.jms.TemporaryTopic tempTopic

publisher

protected javax.jms.TopicPublisher publisher

subscriber

protected javax.jms.TopicSubscriber subscriber

Constructor Detail

SandTopicRequestor

public SandTopicRequestor(javax.jms.TopicSession session,
                          javax.jms.Topic topic)
                   throws javax.jms.JMSException

Constructor.

Throws:

javax.jms.JMSException

Method Detail

request

public javax.jms.Message request(javax.jms.Message message,
                                 long timeout)
                          throws javax.jms.JMSException

Send a message and wait up to timeout ms for a reply. Sets temporary topic as the JMSReplyTo and returns the first reply on that topic.

Throws:

javax.jms.JMSException

close

public void close()
           throws javax.jms.JMSException

Close the requestor and its session and delete the temporary topic.

Throws:

javax.jms.JMSException