JAVA 线程

来源：互联网发布：python测试框架比较编辑：程序博客网时间：2024/06/07 01:43

public class Test {
public static void main(String[] args) {
  Team a=new Team();
  a.enter(1);
  a.enter(2);
  a.enter(3);
  a.enter(4);
  a.enter(5);
  a.enter(6);
  a.enter(7);
  a.enter(8);
  a.enter(9);
  a.enter(10);
  MyThread no1=new MyThread(a);
  MyThread no2=new MyThread(a);
  MyThread no3=new MyThread(a);
  MyThread no4=new MyThread(a);
  MyThread no5=new MyThread(a);
  no1.start();
  no2.start();
  no3.start();
  no4.start();
  no5.start();

import java.util.ArrayList;

public class Team {
private ArrayList ex=new ArrayList();

public void enter(Object o) {
ex.add(o);
}

public Object exit() {
return (ex.remove(0));
}

public boolean isempty() {
return ex.isEmpty();
}
}

public class MyThread extends Thread {
private Team queue;
public MyThread(Team queue){
  this.queue=queue;
}
public void run(){
  synchronized(queue){//加锁
  while(!queue.isempty()){
   queue.notify();
   System.out.println(this.currentThread().getName()+"---"+queue.exit());
   try {
    queue.wait();
   } catch (InterruptedException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
   }

  }
  }

  }

}