/*
 * Copyright (c) 2003, 2006, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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 General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package com.sun.jmx.remote.internal;

import javax.management.NotificationFilter;
import javax.management.NotificationListener;
import javax.management.ObjectName;

import javax.security.auth.Subject;


An identified listener. A listener has an Integer id that is unique per connector server. It selects notifications based on the ObjectName of the originator and an optional NotificationFilter.

/** * <p>An identified listener. A listener has an Integer id that is * unique per connector server. It selects notifications based on the * ObjectName of the originator and an optional * NotificationFilter.</p> */
public class ClientListenerInfo { public ClientListenerInfo(Integer listenerID, ObjectName name, NotificationListener listener, NotificationFilter filter, Object handback, Subject delegationSubject) { this.listenerID = listenerID; this.name = name; this.listener = listener; this.filter = filter; this.handback = handback; this.delegationSubject = delegationSubject; } public ObjectName getObjectName() { return name; } public Integer getListenerID() { return listenerID; } public NotificationFilter getNotificationFilter() { return filter; } public NotificationListener getListener() { return listener; } public Object getHandback() { return handback; } public Subject getDelegationSubject() { return delegationSubject; } public boolean sameAs(ObjectName name) { return (getObjectName().equals(name)); } public boolean sameAs(ObjectName name, NotificationListener listener) { return ( getObjectName().equals(name) && getListener() == listener); } public boolean sameAs(ObjectName name, NotificationListener listener, NotificationFilter filter, Object handback) { return ( getObjectName().equals(name) && getListener() == listener && getNotificationFilter() == filter && getHandback() == handback); } private final ObjectName name; private final Integer listenerID; private final NotificationFilter filter; private final NotificationListener listener; private final Object handback; private final Subject delegationSubject; }