多线程---网络购票

 1 //实现Runnable,编写购票线程
 2 public class MyRunnable implements Runnable{
 3     private int i;
 4     @Override
 5     public void run() {
 6         // TODO Auto-generated method stub
 7         while(true) {
 8             synchronized (this) {
 9                 if(i == 10) {
10                     break;
11                 }
12                 try {
13                     Thread.sleep(50);
14                 } catch (InterruptedException e) {
15                     // TODO Auto-generated catch block
16                     e.printStackTrace();
17                 }
18                 
19                 System.out.println(Thread.currentThread().getName()+"抢到第"+(i+1)+"张票，剩余"+(10-(i+1))+"张票");
20                 i++;
21                 //限死黄牛党囤票
22                 if("黄牛党".equals(Thread.currentThread().getName())) {
23                     break;
24                 }
25             }
26         }
27     }
28 }

 1 //测试类
 2 public class Test {
 3     public static void main(String[] args) {
 4         MyRunnable m = new MyRunnable();
 5         Thread thread1 = new Thread(m,"桃跑跑");
 6         Thread thread2 = new Thread(m,"张票票");
 7         Thread thread3 = new Thread(m,"黄牛党");
 8         thread3.start();
 9         thread1.start();
10         thread2.start();
11     }
12 }