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

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/**
 * <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;

/**
* @Package：cn.ucaner.core.concurrent
* @ClassName：Sleeper
* @Description：   <p> 异常捕获时将清理标志位</p>
* @Author： - Jason
* @CreatTime：2018年4月10日 上午10:19:02
* @Modify By：
* @ModifyTime：  2018年4月10日
* @Modify marker：
* @version    V1.0
 */
class Sleeper extends Thread {
    private int duration;

    public Sleeper(String name, int sleepTime) {
        super(name);
        duration = sleepTime;
        start();
    }

    public void run() {
        try {
            sleep(duration);
        } catch (InterruptedException e) {
            System.out.println(getName() + " was interrupted. " +
                    "isInterrupted(): " + isInterrupted());
            return;
        }
        System.out.println(getName() + " has awakened");
    }
}

class Joiner extends Thread {
    private Sleeper sleeper;

    public Joiner(String name, Sleeper sleeper) {
        super(name);
        this.sleeper = sleeper;
        start();
    }

    public void run() {
        try {
            sleeper.join();
        } catch (InterruptedException e) {
            System.out.println("Interrupted");
        }
        System.out.println(getName() + " join completed");
    }
}

public class Joining {
    public static void main(String[] args) {
        Sleeper
                sleepy = new Sleeper("Sleepy", 1500),
                grumpy = new Sleeper("Grumpy", 1500);
        Joiner
                dopey = new Joiner("Dopey", sleepy),
                doc = new Joiner("Doc", grumpy);
        grumpy.interrupt();
    }
}
/* Output:
Grumpy was interrupted. isInterrupted(): false
Doc join completed
Sleepy has awakened
Dopey join completed
*///:~