/**
* Copyright (C) 2000-2010 Atomikos <info@atomikos.com>
*
* This code ("Atomikos TransactionsEssentials"), by itself,
* is being distributed under the
* Apache License, Version 2.0 ("License"), a copy of which may be found at
* http://www.atomikos.com/licenses/apache-license-2.0.txt .
* You may not use this file except in compliance with the License.
*
* While the License grants certain patent license rights,
* those patent license rights only extend to the use of
* Atomikos TransactionsEssentials by itself.
*
* This code (Atomikos TransactionsEssentials) contains certain interfaces
* in package (namespace) com.atomikos.icatch
* (including com.atomikos.icatch.Participant) which, if implemented, may
* infringe one or more patents held by Atomikos.
* It should be appreciated that you may NOT implement such interfaces;
* licensing to implement these interfaces must be obtained separately from Atomikos.
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*/
package com.atomikos.jms;
import javax.jms.ConnectionConsumer;
import javax.jms.JMSException;
import javax.jms.ServerSessionPool;
import javax.jms.Session;
import javax.jms.Topic;
import javax.jms.TopicConnection;
import javax.jms.TopicSession;
import javax.jms.XATopicConnection;
import javax.jms.XATopicSession;
import com.atomikos.datasource.TransactionalResource;
import com.atomikos.icatch.system.Configuration;
/**
*
*
* A topic connection with JTA capabilities.
* <p>
* Topic functionality in this product was sponsored by <a href="http://www.webtide.com">Webtide</a>.
*/
class JtaTopicConnection extends DefaultJtaConnection implements
TopicConnection
{
protected JtaTopicConnection ( XATopicConnection c, TransactionalResource res)
{
super(c, res);
}
private XATopicConnection getTopicConnection()
{
return ( XATopicConnection ) getConnection();
}
public TopicSession createTopicSession ( boolean transacted , int ackMode )
throws JMSException
{
TopicSession ret = null;
if ( !transacted && !inJtaTransaction() ) {
ret = getTopicConnection().createTopicSession ( false, ackMode );
// TODO test non-tx mode
} else {
forceConnectionIntoXaMode ( getConnection() );
XATopicSession xasession = getTopicConnection().createXATopicSession ();
ret = new JtaTopicSession ( xasession, getTransactionalResource() ,
xasession.getXAResource () );
}
return ret;
}
public ConnectionConsumer createConnectionConsumer (
Topic topic , String string ,
ServerSessionPool pool , int value ) throws JMSException {
//TODO check if we need to implement this
throw new JMSException ( "Not supported" );
}
}