JAVA ReentrantLock的使用

標籤：

 

 

 

        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");        }    }}

輸出：

try to waittry to waittry interuppt recv interruptafter wait

 

JAVA ReentrantLock的使用