3.0 Beta Transacted Session Problem

[feuxeu77]

Hi, I'm using JBoss 3.0 Beta and I want to make a Stateless Session Bean publishing messages.
When it executes the publisher.publish(message), an "Invalid Transaction Id" Exception is thrown.

I have tried "session.getTransacted" and it returns "true" even if I use createTopicSession(false,Session.AUTO_ACKNOWLEDGE).

This is the source code of my ejbCreate :
public void ejbCreate() throws CreateException {
try {
Context messaging = new InitialContext();
topicConnectionFactory = (TopicConnectionFactory)messaging.lookup("java:/XAConnectionFactory");
messageTopic = (Topic) messaging.lookup("topic/CarnetTopic");
topicConnection = topicConnectionFactory.createTopicConnection();
topicSession = topicConnection.createTopicSession(false,Session.AUTO_ACKNOWLEDGE);
System.err.println("Transac : "+topicSession.getTransacted());
topicPublisher = topicSession.createPublisher(messageTopic);
} catch (Exception e) {
throw new CreateException();
}
}

And this is the source code of my method publishing the message :

TextMessage textMessage = topicSession.createTextMessage();
TextMessage.setText(message);
topicPublisher.publish(textMessage);

What is the problem ??

[pra]

If you plan to use the XA-version of the connector you must manage your XA enrollment yourself, which is hairy and probably not allowed in an EJB.

If you want JMS to be part of the transactional context you MUST use the JMS ra, documented in the manual.

//Peter

[feuxeu77]

What is the JNDI name for the RA ?

[feuxeu77]

Ok, thanks. I have found the JNDI name for the RA. It was "ConnectionFactory"

Thanks a lot.
I use JMS to alert clients when a modification occurs on an Entity Bean. It's better than my old technique which was the use of an UDP socket.