package com.wickedcooljava.media;

import java.util.concurrent.BrokenBarrierException;
import java.util.concurrent.CyclicBarrier;

/*
 Example code from Wicked Cool Java (No Starch Press)
 Copyright (C) 2005 Brian D. Eubanks

 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 2.1 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 Note: The LGPL licence can be found online at http://www.gnu.org

 */
/**
 * A thread that can be used with a CyclicBarrier.
 */
public class Room extends Thread {
	CyclicBarrier barrier;

	public Room(CyclicBarrier cb) {
		barrier = cb;
	}

	public void run() {
		try {
			submitWork(); // pretend we do something useful first
			barrier.await();
		} catch (InterruptedException e) {
			e.printStackTrace();
		} catch (BrokenBarrierException e) {
			e.printStackTrace();
		}
	}
	
	private void submitWork() {
		System.out.println("We're working on something...");
	}
}