package test;

public class TestThread {

    /**
     * @param args
     */
    public static void main(String[] args) {
        test a = new test();
        p(a);
        p(a);
        a.start();
        p(a);
        p(a);
        p(a);
        // a.stop();       <=== 这里是尝试用各种方法终端线程的地方   
        // a.interrupt();
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);
        p(a);

    }

    static long ts = System.currentTimeMillis();

    private static void p(test a) {
        System.out.println(System.currentTimeMillis() - ts
                + ": Thread.isAlive=" + a.isAlive());
        try {
            Thread.sleep(300);
        } catch (InterruptedException e) {
        }
    }

    static class test extends Thread {
        public void run() {
            System.out.println("I'm running");
            sleepAnyWay(1000);
            System.out.println("I'm running again");
            sleepAnyWay(1000);
            System.out.println("I'm gonna to quit");
            sleepAnyWay(1000);
        }

                // 这个函数模拟线程中的用户函数把 interrupt异常吃掉的情况
        void sleepAnyWay(long ts) {
            try {
                Thread.sleep(ts);
            } catch (InterruptedException e) {
            }
        }
    }
}