/**
* 测试thread的wait notify notifyAll sleep Interrupted
* @author tomsnail
* @date 2015年4月20日 下午3:20:44
*/
public class Test1 { /**
* 对象锁
* @author tomsnail
* @date 2015年4月20日 下午3:14:13
*/
private static final Object lockObject = new Object(); /**
* 等待线程
* @author tomsnail
* @date 2015年4月20日 下午3:14:22
*/
static class Thread1 implements Runnable{ @Override
public void run() {
synchronized (lockObject) {
try {
System.out.println(Thread.currentThread().getName()+"wait start");
lockObject.wait();
} catch (InterruptedException e) {
e.printStackTrace();
}
System.out.println(Thread.currentThread().getName()+"wait end");
}
} } /**
* 唤醒线程
* @author tomsnail
* @date 2015年4月20日 下午3:14:36
*/
static class Thread2 implements Runnable{ @Override
public void run() {
synchronized (lockObject) {
lockObject.notify();
System.out.println(Thread.currentThread().getName()+"notify");
}
}
} /**
* 唤醒所有线程
* @author tomsnail
* @date 2015年4月20日 下午3:14:51
*/
static class Thread3 implements Runnable{ @Override
public void run() {
synchronized (lockObject) {
lockObject.notifyAll();
System.out.println(Thread.currentThread().getName()+"notifyAll");
}
}
} /**
* 睡眠线程
* @author tomsnail
* @date 2015年4月20日 下午3:20:30
*/
static class Thread4 implements Runnable{ @Override
public void run() {
try {
System.out.println(Thread.currentThread().getName()+"sleep");
Thread.currentThread().sleep(20000);
} catch (InterruptedException e) {
System.out.println(Thread.currentThread().getName()+"Interrupted");
} } } public static void main(String[] args) {
Thread t1 = new Thread(new Thread1());
Thread t3 = new Thread(new Thread1());
Thread t4 = new Thread(new Thread1());
Thread t2 = new Thread(new Thread2());
Thread t5 = new Thread(new Thread3());
//3个等待线程运行
t1.start();
t3.start();
t4.start();
try {
Thread.currentThread().sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//唤醒线程运行
t2.start();
try {
Thread.currentThread().sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//唤醒所有线程运行
t5.start();
//睡眠线程
Thread t6 = new Thread(new Thread4());
t6.start();
try {
Thread.currentThread().sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
//睡眠线程中断
t6.interrupt();
} }
结果
Thread-0wait start
Thread-2wait start
Thread-1wait start
Thread-3notify
Thread-0wait end
Thread-4notifyAll
Thread-1wait end
Thread-2wait end
Thread-5sleep
Thread-5Interrupted