@Override
	public void updateTime(Object timeStamp) {
		// TODO Auto-generated method stub
		Integer newTime = (Integer) timeStamp;
		try {
			mutex.acquire();
			if (count >= newTime) {
				count += 1;
			} else {
				count = newTime + 1;
			}
			mutex.release();
		} catch (Exception e) {
			mutex.release();
		}
	}