timerevent.java

来自「java 开发的一个电子邮局,挺实用的」· Java 代码 · 共 58 行

/*
 * TimerEvent.java
 * Copyright (C) 1999 dog <[e-mail]>
 * 
 * This library 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 of the License, or (at your option) any later version.
 * 
 * This library 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * 
 * You may retrieve the latest version of this library from
 * http://www.dog.net.uk/knife/
 */

package dog.util;

import java.util.EventObject;

/**
 * A timer event.
 *
 * @author [e-mail]
 * @version 1.0
 */
public class TimerEvent extends EventObject {

	protected long ms;
	
	// Creates a new timer event.
	TimerEvent(Timer timer, long ms) {
		super(timer);
		this.ms = ms;
	}

	/**
	 * Returns the timer that generated this event.
	 */
	public Timer getTimer() {
		return (Timer)source;
	}

	/**
	 * Returns the number of milliseconds since this timer last activated the listener.
	 */
	public long getMilliseconds() {
		return ms;
	}

}