/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, 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.mx.remoting.rmi;
import java.io.IOException;
import javax.management.NotificationBroadcasterSupport;
import javax.management.remote.JMXConnectionNotification;
import javax.management.remote.JMXConnector;
import EDU.oswego.cs.dl.util.concurrent.SynchronizedLong;
/**
* Handles the firing of notifications related to the connection
* status of the connector.
*
* @author <a href="mailto:telrod@e2technologies.net">Tom Elrod</a>
*/
public class ConnectionNotifier extends NotificationBroadcasterSupport
{
private JMXConnector connector;
private static SynchronizedLong sequenceNumber = new SynchronizedLong(0);
public ConnectionNotifier(JMXConnector connector)
{
this.connector = connector;
}
public void fireConnectedNotification()
{
JMXConnectionNotification notification = new JMXConnectionNotification(JMXConnectionNotification.OPENED,
connector,
getConnectionId(),
sequenceNumber.increment(),
"JMXConnector connected",
null);
sendNotification(notification);
}
private String getConnectionId()
{
String id = null;
try
{
id = connector.getConnectionId();
}
catch(IOException e)
{
}
return id;
}
public void fireClosedNotification()
{
JMXConnectionNotification notification = new JMXConnectionNotification(JMXConnectionNotification.CLOSED,
connector,
getConnectionId(),
sequenceNumber.increment(),
"JMXConnector closed",
null);
sendNotification(notification);
}
}