VmEvent.java

/*
 * Copyright 2004 Sun Microsystems, Inc.  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.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

package sun.jvmstat.monitor.event;

import java.util.EventObject;
import sun.jvmstat.monitor.MonitoredVm;

/**
 * Base class for events emitted by a {@link MonitoredVm}.
 *
 * @author Brian Doherty
 * @since 1.5
 */
public class VmEvent extends EventObject {

    /**
     * Construct a new VmEvent instance.
     *
     * @param vm the MonitoredVm source of the event.
     */
    public VmEvent(MonitoredVm vm) {
        super(vm);
    }

    /**
     * Return the MonitoredVm source of this event.
     *
     * @return MonitoredVm - the source of this event.
     */
    public MonitoredVm getMonitoredVm() {
      return (MonitoredVm)source;
    }
}