package multithreading.lock;import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;public class BussinessClass {private Lock lock = new ReentrantLock();// 業務方法public void bFuction() {String tName = Thread.currentThread().getName();try {System.out.println(tName + "-開始獲取鎖..........");lock.lockInterruptibly();System.out.println(tName + "-獲取到鎖了！！！！");System.out.println(tName + "-睡覺了，睡個30秒！");Thread.sleep(30000);System.out.println(tName + "-睡醒了，干活！");for (int i = 0; i < 5; i++) {System.out.println(tName + "：" + i);}} catch (Exception e) {System.out.println(tName+"-我好像被中斷了！");e.printStackTrace();}finally{lock.unlock();System.out.println(tName + "-釋放了鎖");}}}

package multithreading.lock;import org.junit.Test;public class TestInterruptibly {@Testpublic void testInterruptibly() throws Exception{BussinessClass bc=new BussinessClass();Thread t0=new Thread(){@Overridepublic void run() {bc.bFuction();}};Thread t1=new Thread(){@Overridepublic void run() {bc.bFuction();}};String tName=Thread.currentThread().getName();System.out.println(tName+"-啟動t0！");t0.start();System.out.println(tName+"-我等個5秒，再啟動t1");Thread.sleep(5000);System.out.println(tName+"-啟動t1");t1.start();System.out.println(tName+"-t1獲取不到鎖，t0這貨睡覺了，沒釋放，我等個5秒！");Thread.sleep(5000);System.out.println(tName+"-等了5秒了，不等了，把t1中斷了！");t1.interrupt();Thread.sleep(Long.MAX_VALUE);}}

-------------

更多的Java，Angular，Android，大數據，J2EE，Python，數據庫，Linux，Java架構師，：

http://www.cnblogs.com/zengmiaogen/p/7083694.html