java基础——多线程（三种）

小咪咪 2023-06-30 08:56 40阅读 0赞

package multiplethread;
    
    public class TestThread { 
        public static void main(String[] args){ 
            Hero gareen = new Hero();
            gareen.name = "盖伦";
            gareen.hp = 616;
            gareen.damage = 50;
    
            Hero teemo = new Hero();
            teemo.name = "提莫";
            teemo.hp = 300;
            teemo.damage = 30;
    
            Hero bh = new Hero();
            bh.name = "赏金猎人";
            bh.hp = 500;
            bh.damage = 65;
    
            Hero leesin = new Hero();
            leesin.name = "盲僧";
            leesin.hp = 455;
            leesin.damage = 80;
    
            //继承Thread
            /*KillThread killThread1 = new KillThread(gareen,teemo); killThread1.start(); KillThread killThread2 = new KillThread(bh,leesin); killThread2.start();*/
    
            //实现Runnable接口
            /*Battle battle1 = new Battle(gareen,teemo); new Thread(battle1).start(); Battle battle2 = new Battle(bh,leesin); new Thread(battle2).start();*/
    
            Thread t1 = new Thread(){ 
                public void run(){ 
                    while(!teemo.isDead()){ 
                        gareen.attackHero(teemo);
                    }
                }
            };
            t1.start();
    
            Thread t2 = new Thread(){ 
                public void run(){ 
                    while(!leesin.isDead()){ 
                        bh.attackHero(leesin);
                    }
                }
            };
            t2.start();
    
    
        }
    }

package multiplethread;
    
    public class Hero { 
        public String name;
        public float hp;
        public int damage;
    
        public void attackHero(Hero h){ 
            try { 
                Thread.sleep(1000);
            } catch (InterruptedException e) { 
                e.printStackTrace();
            }
            h.hp -= damage;
            System.out.printf("%s正在攻击%s，%s的血变成了%f%n",this.name,h.name,h.name,h.hp);
            if(h.isDead()){ 
                System.out.println(h.name+"死了！");
            }
        }
    
        public boolean isDead(){ 
            return 0>=hp?true:false;
        }
    }

package multiplethread;
    
    public class Battle implements Runnable{ 
        private Hero h1;
        private Hero h2;
        public Battle(Hero h1,Hero h2){ 
            this.h1 = h1;
            this.h2 = h2;
        }
    
        @Override
        public void run() { 
            while(!h2.isDead()){ 
                h1.attackHero(h2);
            }
        }
    }