线程运行状态

package base;
 
public class  State implements Runnable {
	//当前线程等待1秒或其他线程调用notify或notifyAll()方法
	public synchronized void waitFirst() throws InterruptedException {
	wait(1000);
	System.out.println("我爱你");
	
	}
	//当前线程等待永久秒或其他线程调用notify或notifyAll()方法
	public synchronized void waitSecond() throws InterruptedException {
	wait();
	System.out.println( 
			"I hate you");
	}
	//唤醒有调用wait() third方法进入等待状态的线程
		public synchronized void notifyNow() throws InterruptedException {
		notify();
		
		}
		
	
 
	@Override
	public void run() {
		// TODO Auto-generated method stub
		try {
			waitFirst();
			waitSecond();
		} catch (InterruptedException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
	}
		
		
	}
 
 
 
package base;
 
public class Test {
 
	public static void main(String[] args) throws InterruptedException {
		State state=new State();
		Thread thread =new Thread(state);
		//输出线程状态
		System.out.println("新建"+thread.getState());
		thread.start();
		System.out.println("启动"+thread.getState());
		thread.sleep(200);//使新线程waitFirst（）方法
		System.out.println("计时"+thread.getState());
		thread.sleep(2000);//使新线程waitSecond（）方法
		System.out.println("唤醒	"+thread.getState());
		 state.notifyNow();
		System.out.println("等待"+thread.getState());
		thread.sleep(4000);//当前线程休眠4秒，使新线程
		System.out.println("终止"+thread.getState());
		
		
 
	}
}