/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.resource.adapter.jms;
import javax.resource.ResourceException;
import javax.resource.spi.ConnectionManager;
import javax.resource.spi.ManagedConnectionFactory;
import javax.resource.spi.ConnectionRequestInfo;
import javax.resource.spi.ManagedConnection;
import org.jboss.logging.Logger;
/**
* The resource adapters own ConnectionManager, used in non-managed
* environments.
*
* <p>Will handle some of the houskeeping an appserver nomaly does.
*
* @author <a href="mailto:peter.antman@tim.se">Peter Antman</a>.
* @author <a href="mailto:adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 71554 $
*/
public class JmsConnectionManager
implements ConnectionManager
{
private static final long serialVersionUID = -3638293323045716739L;
private static final Logger log = Logger.getLogger(JmsConnectionManager.class);
/**
* Construct a <tt>JmsConnectionManager</tt>.
*/
public JmsConnectionManager() {
super();
}
/**
* Allocate a new connection.
*
* @param mcf
* @param cxRequestInfo
* @return A new connection
*
* @throws ResourceException Failed to create connection.
*/
public Object allocateConnection(ManagedConnectionFactory mcf,
ConnectionRequestInfo cxRequestInfo)
throws ResourceException
{
boolean trace = log.isTraceEnabled();
if (trace)
log.trace("Allocating connection; mcf=" + mcf + ", cxRequestInfo=" + cxRequestInfo);
ManagedConnection mc = mcf.createManagedConnection(null, cxRequestInfo);
Object c = mc.getConnection(null, cxRequestInfo);
if (trace)
log.trace("Allocated connection: " + c + ", with managed connection: " + mc);
return c;
}
}