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* as indicated by the @author tags. See the copyright.txt file in the
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*
* 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.as.test.integration.ejb.mdb.ejb2x;
import javax.ejb.EJBException;
import javax.ejb.MessageDrivenBean;
import javax.ejb.MessageDrivenContext;
import javax.jms.ConnectionFactory;
import javax.jms.Destination;
import javax.jms.JMSContext;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import org.jboss.logging.Logger;
/**
* A replying EJB 2.x MDB.
*
* @author <a href="mailto:istudens@redhat.com">Ivo Studensky</a>
*/
public class EJB2xMDB implements MessageDrivenBean, MessageListener {
private static final Logger logger = Logger.getLogger(EJB2xMDB.class);
private MessageDrivenContext mdbContext;
private ConnectionFactory cf;
public EJB2xMDB() {
}
public void ejbCreate() {
InitialContext iniCtx = null;
try {
iniCtx = new InitialContext();
cf = (ConnectionFactory) iniCtx.lookup("java:/ConnectionFactory");
} catch (NamingException e) {
throw new EJBException(e);
}
}
@Override
public void setMessageDrivenContext(MessageDrivenContext ctx) throws EJBException {
this.mdbContext = ctx;
}
@Override
public void ejbRemove() throws EJBException {
}
@Override
public void onMessage(Message message) {
logger.trace("Received message " + message + " in MDB " + this.getClass().getName());
try {
if (message.getStringProperty("MessageFormat") != null)
logger.trace("MessageFormat property = " + message.getStringProperty("MessageFormat"));
Destination replyTo = message.getJMSReplyTo();
if (replyTo == null) {
try {
logger.trace("mdbContext = " + mdbContext);
replyTo = (Destination) mdbContext.lookup("jms/replyQueue");
} catch (Throwable e) {
logger.warn(e);
}
} else {
logger.trace("Using replyTo from message JMSReplyTo: " + replyTo);
}
if (replyTo == null) {
throw new EJBException("no replyTo Destination");
}
final TextMessage tm = (TextMessage) message;
final String reply = tm.getText() + "processed by: " + hashCode();
try (JMSContext context = cf.createContext()) {
context.createProducer()
.setJMSCorrelationID(message.getJMSMessageID())
.send(replyTo, reply);
}
} catch (Exception e) {
logger.error(e);
throw new EJBException(e);
}
}
}