1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 import java.util.ArrayList;
18 
19 public class Main {
20     static class ThreadRunnable implements Runnable {
run()21         public void run() {
22             for (int i = 0; i < 1000; ++i) {
23                 doNothing();
24             }
25         }
26 
doNothing()27         private void doNothing() {}
28     }
29 
main(String[] args)30     public static void main(String[] args) {
31         ArrayList<Thread> threads = new ArrayList<Thread>();
32         for (int i = 0; i < 10; ++i) {
33             threads.add(new Thread(new ThreadRunnable(), "TestThread-" + i));
34         }
35 
36         for (Thread t : threads) {
37             t.start();
38         }
39 
40         for (Thread t : threads) {
41             try {
42                 t.join();
43             } catch (InterruptedException e) {
44                 System.out.println("Thread " + t.getName() + " has been interrupted");
45             }
46         }
47     }
48 }
49