java线程之一生产者与消费者

package com.itcast.threadinfo;

//生产者与消费者
//(1-1)
public class Demo1 {

 public static void main(String[] args) {

  proDemo p = new proDemo();
  Procedure pp = new Procedure(p);
  Customer cc = new Customer(p);
  Thread t1 = new Thread(pp);
  Thread t2 = new Thread(cc);
  t1.start();
  t2.start();

 }

}

class proDemo {
 private String name;
 private int count;
 private boolean flag = false;

 public synchronized void procudeInfo(String name) {
  if (flag)
   try {
    this.wait();
   } catch (InterruptedException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
   }
  this.name = name + count;
  count++;
  System.out.println("生成者..."+this.name);
  flag = true;
  notify();
 }

 public synchronized void getcustomer() {
  if (!flag)
   try {
    this.wait();
   } catch (InterruptedException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
   }
   System.out.println("消费者..."+name);
  flag = false;
  notify();
 }
}

class Procedure implements Runnable {
 proDemo d;

 public Procedure(proDemo d) {
  this.d = d;
 }

 @Override
 public void run() {
  while (true) {
   d.procudeInfo("烤鸭");
  }
 }
}

class Customer implements Runnable {
 proDemo d;

 public Customer(proDemo d) {
  this.d = d;
 }

 public void run() {
  while (true) {
   d.getcustomer();
  }
 }

}