player.java

java语言开发的P2P流媒体系统

/* 
 * P2P-Radio - Peer to peer streaming system
 * Project homepage: http://p2p-radio.sourceforge.net/
 * Copyright (C) 2003-2004 Michael Kaufmann <[e-mail]>
 * 
 * ---------------------------------------------------------------------------
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * ---------------------------------------------------------------------------
 */

package p2pradio.players;

public abstract class Player extends Thread
{
	protected ListenBuffer buffer;
	
	/**
	 * Creates a new player.
	 * 
	 * @param buffer The buffer that this player will use
	 */	
	public Player(ListenBuffer buffer)
	{
		this(buffer, "Player"); //$NON-NLS-1$
	}
	
	/**
	 * Creates a new player.
	 * 
	 * @param buffer The buffer that this player will use
	 * @param threadName The thread name of this player
	 */	
	public Player(ListenBuffer buffer, String threadName)
	{
		super(threadName);
		this.buffer = buffer;
		setDaemon(true);
	}
	
	/**
	 * Returns the MIME type of the data that this player consumes.
	 */
	public abstract String getMIMEType();
	
	/**
	 * Starts this player.
	 */
	public abstract void run();	
}