/**
 * 建立執行緒池
 */

public class test03ThreadExecutor {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        ExecutorService executorService = Executors.newFixedThreadPool(3);  //建立執行緒池，中有三個執行緒物件
        MyRunnable1 myRunnable = new MyRunnable1();
        executorService.submit(myRunnable);
        executorService.submit(myRunnable);
        executorService.submit(myRunnable);
        executorService.shutdown();

    }

}
class MyRunnable1 implements Runnable{

    @Override
 

    public void run() {
        // TODO Auto-generated method stub
        System.out.println("我要一個教練");
        try {
            Thread.sleep(2000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        System.out.println("教練來了"+Thread.currentThread().getName());
        System.out.println("教練走了"
 
);
    }

}