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Java定时器设定一个任务循环去执行(超简单)
Java代码- 1./**
- 2. *
- 3. */
- 4.package com.happy.timer;
- 5.
- 6.import java.util.Date;
- 7.import java.util.Timer;
- 8.import java.util.TimerTask;
- 9.
- 10./**
- 11. * @author Happy
- 12. * @me <a href="http://www.weibo.com/qiaolevip">@快乐每一天Joe</a>
- 13. * @mail qiaole1990@sina.com
- 14. * @date 2012-10-20
- 15. */
- 16.public class TimerDo {
- 17. public static void main(String[] args) {
- 18. Integer cacheTime = 1000 * 3;
- 19. Timer timer = new Timer();
- 20. // (TimerTask task, long delay, long period)任务,延迟时间,多久执行
- 21. timer.schedule(new TimerTask() {
- 22.
- 23. @Override
- 24. public void run() {
- 25. System.out.println(new Date());
- 26. }
- 27. }, 1000, cacheTime);
- 28. }
- 29.}
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