JAVA ReentrantLock的使用

        public static void  main(String[] args){
            doSync();
        }

    private static void doSync() {

        MyThread myThread = new MyThread();

        new Thread(myThread).start();

        Thread tt = new Thread(myThread);
        tt.start();
        try {
            Thread.sleep(1000, 0);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        System.out.println("try interuppt ");

        tt.interrupt()；

    }
class MyThread implements Runnable{
    private         ReentrantLock lock = new ReentrantLock();
    @Override
    public void run() {

        try {
            System.out.println("try to wait");
            lock.lockInterruptibly();
            Thread.sleep(5000);
            //       this.wait();
            System.out.println("after wait");
            lock.unlock();

        } catch (InterruptedException e) {
            System.out.println("recv interrupt");
        }

    }
}

输出：

try to wait
try to wait
try interuppt
recv interrupt
after wait