2回答

• 

  no4990

  2019-07-09 15:47:47

  轮流运行，舞台线程只是会占用一部分其他线程的运行时，但不是全部占用，其他线程还是有机会运行的。

  0 0
• 

  wendy4165364

  2017-02-27 19:02:23

  public class Stage extends Thread {

  public void run() {

  System.out.println("舞台线程");
  

  
  

  try {

  Thread.sleep(1000);

  } catch (InterruptedException e1) {

  // TODO Auto-generated catch block

  e1.printStackTrace();

  }

  
  

  System.out.println("大幕徐徐拉开");

  try {

  Thread.sleep(1000);

  } catch (InterruptedException e1) {

  // TODO Auto-generated catch block

  e1.printStackTrace();

  }

  
  

  ArmyOfSuiDynasty armyOfDynasty = new ArmyOfSuiDynasty("朝廷军");

  ArmyOfSuiDynasty armyOfFamer = new ArmyOfSuiDynasty("农民军");

  // 用Runnable接口创建线程

  Thread armyTaskOfSuiDynasty = new Thread(armyOfDynasty, "朝廷军线程");

  Thread armyTaskOfFamer = new Thread(armyOfFamer, "农民军线程");

  
  

  // 启动线程，让军队开始作战

  armyTaskOfSuiDynasty.start();

  armyTaskOfFamer.start();

  
  

  // //让主线程进入休眠状态，让出处理时间

  // try {

  //

  // Thread.sleep(1);

  // } catch (InterruptedException e) {

  // // TODO Auto-generated catch block

  // e.printStackTrace();

  // }

  
  

  // 将作战指令设为停止

  armyOfDynasty.keepRunning = false;

  armyOfFamer.keepRunning = false;

  try {

  armyTaskOfFamer.join();

  } catch (InterruptedException e) {

  // TODO Auto-generated catch block

  e.printStackTrace();

  }

  }

  
  

  public static void main(String[] args) {

  Stage s = new Stage();

  s.start();

  }

  }

  
  

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