java 安全中断线程

最新推荐文章于 2023-08-20 01:30:00 发布

青春1314

最新推荐文章于 2023-08-20 01:30:00 发布

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分类专栏： 01 java并发编程

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/**
 * 安全中断Thread类型的线程
 */
public class EndThread {


    private static class UseThread extends Thread{

        public UseThread(String name) {
            super(name);
        }

        @Override
        public void run() {
            String threadName = Thread.currentThread().getName();
            while(!Thread.interrupted()) {
                System.out.println(threadName+" is running!");

            }
            System.out.println(threadName+" interrupt flag is "+isInterrupted());
        }
    }

    public static void main(String[] args) throws InterruptedException {
        Thread endThread = new UseThread("endThread");
        endThread.start();
        Thread.sleep(20);
        endThread.interrupt();

    }
}

/**
 * 安全中断Runnable类型的线程
 */
public class EndRunnable {

    private static class UseRunnable  implements  Runnable{

        public void run() {

            String threadName = Thread.currentThread().getName();
            while(!Thread.currentThread().isInterrupted()){
                System.out.println(threadName+" is running!");
            }
            System.out.println(threadName+" interrupt flag is "+Thread.currentThread().isInterrupted());
        }
    }

    public static void main(String[] args) throws InterruptedException {
        Runnable useRunnable = new UseRunnable();
        Thread endThread = new Thread(useRunnable,"endThread");
        endThread.start();
        Thread.sleep(20);
        endThread.interrupt();
    }
}