[線程]——任務調度

/**
 * 瞭解
 * Timer()
 * schedule(TimerTask task, Date time) 
   schedule(TimerTask task, Date firstTime, long period) 
   自學quartz
 * @author Administrator
 *
 */
public class Timer01 {
	public static void main(String[] args) {
		Timer timer=new Timer();
		timer.schedule(new TimerTask() {
			@Override
			public void run() {
				System.out.println("so easy>....");
			}
		}, new Date(System.currentTimeMillis()+5000),2000);//5秒之後運行，每兩秒打印一次
	}
	
}