Java-Core-Advanced/src/cn/ucaner/core/concurrent/SleepingTask.java at master · Jasonandy/Java-Core-Advanced · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
/**
 * <html>
 * <body>
 *  <P> Copyright 1994 JsonInternational</p>
 *  <p> All rights reserved.  - https://github.com/Jasonandy/Java-Core-Advanced </p>
 *  <p> Created by Jason</p>
 *  </body>
 * </html>
 */
package cn.ucaner.core.concurrent;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

/**
* @Package：cn.ucaner.core.concurrent
* @ClassName：SleepingTask
* @Description：   <p> SleepingTask </p>
* @Author： -
* @CreatTime：2018年6月12日 下午3:46:46
* @Modify By：
* @ModifyTime：  2018年6月12日
* @Modify marker：
* @version    V1.0
 */
public class SleepingTask extends LiftOff {
    @Override
    public void run() {
        try {
            while (countDown-- > 0) {
                System.out.print(status());
                TimeUnit.MILLISECONDS.sleep(100);
            }
        } catch (InterruptedException e) {
            System.err.println("Interrupted");
        }
    }

    public static void main(String[] args) {
        ExecutorService exec = Executors.newCachedThreadPool();
        for (int i = 0; i < 5; i++) {
            exec.execute(new SleepingTask());
        }
        exec.shutdown();
    }
}