java多线程-两个演员线程

两个演员线程交替进行，一个直接继承Thread实现，另一个通过Runnable接口实现。
 1 package cn.test.muke;
 2 
 3 public class Actor extends Thread {
 4 
 5     @Override
 6     public void run() {
 7         System.out.println(getName() + "是一个演员！");
 8         int count = 0;
 9         boolean keepRunning = true;
10         
11         while(keepRunning) {
12             System.out.println(getName() + "登台演出：" + (++count));
13             
14             if(count == 100) {
15                 keepRunning = false;
16             }
17             
18             if(count % 10 == 0) {
19                 try {
20                     Thread.sleep(1000);
21                 } catch (InterruptedException e) {
22                     // TODO Auto-generated catch block
23                     e.printStackTrace();
24                 }
25             }
26                 
27         }
28         
29         System.out.println(getName() + "的演出结束了！");
30     }
31     
32     public static void main(String args[]) {
33         Thread actor = new Actor();
34         actor.setName("Mr.Thread");
35         
36         actor.start();
37         
38         Thread actressThread = new Thread(new Actress(),"Ms.Runnable");
39         actressThread.start();
40     }
41     
42 }
43 
44 
45 class Actress implements Runnable{
46     
47     @Override
48     public void run() {
49         System.out.println(Thread.currentThread().getName() + "是一个演员！");
50         int count = 0;
51         boolean keepRunning = true;
52         
53         while(keepRunning) {
54             System.out.println(Thread.currentThread().getName() + "登台演出：" + (++count));
55             
56             if(count == 100) {
57                 keepRunning = false;
58             }
59             
60             if(count % 10 == 0) {
61                 try {
62                     Thread.sleep(1000);
63                 } catch (InterruptedException e) {
64                     // TODO Auto-generated catch block
65                     e.printStackTrace();
66                 }
67             }
68                 
69         }
70         
71         System.out.println(Thread.currentThread().getName() + "的演出结束了！");
72     }
73 }