package code0903;

import java.util.Random;

import java.util.concurrent.ExecutorService;

import java.util.concurrent.Executors;

public class ThreadPoolTarget implements Runnable {

private String targetName;

Random r = new Random();

public ThreadPoolTarget(String targetName) {

this.targetName = targetName;

}

@Override

public void run() {

int sum = 0;

for (int i = 0; i < 100; i++) {

sum += r.nextInt(100);

}

System.out.println(Thread.currentThread().getName() + "执行：" + this.targetName + " 结果：" + sum);

}

public static void main(String[] args) {

// 创建线程池包含2个线程

ExecutorService pool = Executors.newFixedThreadPool(2);

// 创建10个线程任务，并提交到线程池

for (int i = 1; i <= 10; i++) {

// 创建线程执行任务

ThreadPoolTarget t = new ThreadPoolTarget("Target" + i);

// 把任务提交到线程池

pool.execute(t);

}

}

}