/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.felix.mosgi.jmx.rmiconnector.mx4j.remote;
import java.io.IOException;
import javax.management.NotificationBroadcasterSupport;
import javax.management.remote.JMXConnectionNotification;
import javax.management.remote.JMXConnector;
import javax.management.remote.rmi.RMIConnector;
/**
*
* @author <a href="mailto:biorn_steedom@users.sourceforge.net">Simone Bordet</a>
* @version $Revision: 1.1.1.1 $
*/
public class ConnectionNotificationEmitter extends NotificationBroadcasterSupport
{
private static long sequenceNumber;
private JMXConnector connector;
public ConnectionNotificationEmitter(JMXConnector connector)
{
this.connector = connector;
}
private long getNextNotificationNumber()
{
synchronized (RMIConnector.class)
{
return sequenceNumber++;
}
}
private String getConnectionId()
{
try
{
return connector.getConnectionId();
}
catch (IOException x)
{
return null;
}
}
public void sendConnectionNotificationOpened()
{
JMXConnectionNotification notification = new JMXConnectionNotification(JMXConnectionNotification.OPENED, connector, getConnectionId(), getNextNotificationNumber(), "Connection opened", null);
sendNotification(notification);
}
public void sendConnectionNotificationClosed()
{
JMXConnectionNotification notification = new JMXConnectionNotification(JMXConnectionNotification.CLOSED, connector, getConnectionId(), getNextNotificationNumber(), "Connection closed", null);
sendNotification(notification);
}
public void sendConnectionNotificationFailed()
{
JMXConnectionNotification notification = new JMXConnectionNotification(JMXConnectionNotification.FAILED, connector, getConnectionId(), getNextNotificationNumber(), "Connection failed", null);
sendNotification(notification);
}
public void sendConnectionNotificationLost(long howMany)
{
JMXConnectionNotification notification = new JMXConnectionNotification(JMXConnectionNotification.NOTIFS_LOST, connector, getConnectionId(), getNextNotificationNumber(), "Some notification (" + howMany + ") was lost", null);
sendNotification(notification);
}
}