Java程序模拟烧水泡茶的最优工序

烧水泡茶的流程图如上：
代码如下：

/*
这个模拟程序一共分为三个时间，烧开水，洗茶杯，泡茶
烧开水的时候可以洗茶杯
必须烧完开水，洗完茶杯以后才能开始泡茶
 */

import java.util.Date;

public class Tea implements Runnable{
    static Date date = new Date();
    public static void main(String[] args) throws Exception{
        HeatUpWater h1 = new HeatUpWater();
        WashCup w1 = new WashCup();
        Tea m1 = new Tea();
        Thread t1 = new Thread(h1);
        Thread t2 = new Thread(w1);
        Thread t3 = new Thread(m1);
        try{
            t1.start();
            t2.start();
            t2.join();
            t1.join();
        }catch (Exception e){
            System.out.println("Error!");
        }
        t3.start();
    }

    public void run(){
        System.out.println(date+" 正在泡茶");
        try{
            Thread.sleep(1000);
        }catch (Exception e){

        }
    }


}


class HeatUpWater implements Runnable{
    static Date date = new Date();
    public void run(){
        int time = 10;
        while(time != 0){
            System.out.println(date+" 正在烧水");
            time--;
            try{
                Thread.sleep(1000);
            }catch (Exception e){
                System.out.println("Heat up water is in the Error!");
            }
        }
    }
}

class WashCup implements Runnable{
    static Date date = new Date();
    public void run(){
        int time = 5;
        while(time != 0){
            System.out.println(date+" 正在洗茶杯");
            time--;
            try{
                Thread.sleep(1000);
            }catch (Exception e){

            }
        }

    }
}

本文地址：https://blog.csdn.net/huijigo/article/details/109577938