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package com.sun.enterprise.management.model;

import javax.management.*;
import java.util.Set;
import java.util.HashSet;
import javax.management.j2ee.Management;
import javax.management.j2ee.ManagementHome;
//import javax.rmi.PortableRemoteObject;
import javax.naming.*;

/**
 * The base class for Managed Objects that are event providers
 */

public abstract class J2EEEventProviderMOMdl extends J2EEManagedObjectMdl implements NotificationBroadcaster {
    
    private final NotificationBroadcasterSupport broadcaster;
    private final boolean debug = false;
    public J2EEEventProviderMOMdl(String name,boolean state, boolean statistics) {
        super(name,state,statistics,false);
        broadcaster = new NotificationBroadcasterSupport();
    }
    public J2EEEventProviderMOMdl(String name,String serverName,boolean state, boolean statistics) {
        super(name,serverName,state,statistics,false);
        broadcaster = new NotificationBroadcasterSupport();
    }
    public void addNotificationListener(NotificationListener listener,
                                    NotificationFilter filter,
                                    java.lang.Object handback){
        if(debug)System.out.println("J2EEEventPRoviderMOMdl::addNotificationListener listener added:"+listener);
        broadcaster.addNotificationListener(listener,filter,handback);
    }
    public void removeNotificationListener(NotificationListener listener) throws ListenerNotFoundException{
        broadcaster.removeNotificationListener(listener);
    }
    public MBeanNotificationInfo[] getNotificationInfo(){
        return broadcaster.getNotificationInfo();
    }
    public void sendNotification(Notification notification){
        if(debug)System.out.println("J2EEEventPRoviderMOMdl::sendNotification sending notification"+notification);
        broadcaster.sendNotification(notification);
    }    
}