消费者 生产者模式(线程间的通信)，生产者线程,package cn.i

消费者 生产者模式(线程间的通信)，生产者线程,package cn.i

package cn.itcast.gz;/** * 消费者 生产者模式(线程间的通信) */public class ResourceDemo3 {    public static void main(String[] args) {       Resource3 r = new Resource3();       Input3 input = new Input3(r);       Output3 output = new Output3(r);       Thread t1 = new Thread(input);       Thread t2 = new Thread(output);       t1.start();       t2.start();    }}class Resource3 {    private String name;    private String sex;    private boolean flag=false;    public synchronized void setInfo(String name,String sex)    {          if(flag)            try{this.wait();}catch(Exception e){e.printStackTrace();};         this.name = name;        this.sex= sex;        flag = true;        notifyAll();    }    public synchronized void getInfo()    {            if(!flag)            try{this.wait();}catch(Exception e){e.printStackTrace();};        System.out.println("name: "+name +"sex: "+sex);        flag = false;        this.notifyAll();    }}class Input3 implements Runnable{    private Resource3 r;    private int i=0;    public Input3(Resource3 r)    {        this.r = r;    }    @Override    public void run() {        while(true)        {            if(i==0)            {                r.setInfo("小小", "女女女女女女");            }            else            {                r.setInfo("大大", "男");            }            i=(i+1)%2;        }    }}class Output3 implements Runnable{    private Resource3 r;    public Output3(Resource3 r)    {        this.r = r;    }    @Override    public void run() {        while(true)        {            r.getInfo();        }    }}//该片段来自于http://byrx.net