producer.java

提供了常用的JAVA技术的示例

package Producer;

class CubbyHole{
    private int seq;
    //private boolean avail=false;
    public  int get(){
        /*while(avail==false){
            try{
                wait();
            }
            catch(InterruptedException e){ }
        }*/
        //avail=false;
        //notify();
        return seq;
    }
    public  void put(int value){
        /*while(avail==true){
            try{
                wait();
            }
            catch(InterruptedException e){}
        }*/
        seq=value;
        //avail=true;
        //notify();
    }
}

class Consumer extends Thread{
    private CubbyHole cubbyhole;
    public Consumer(CubbyHole c){
        cubbyhole=c;
    }
    public void run(){
        int value=0;
        for(int i=0;i<10;i++){
            value=cubbyhole.get();
            System.out.println("Consumer #  got : "+value);
            try{
                sleep(100);
            }
            catch(InterruptedException e){}
        }
    }
}

public class Producer extends Thread{
    private CubbyHole cubbyhole;
    public Producer(CubbyHole c){
        cubbyhole=c;
    }
    public void run(){
        for(int i=0;i<10;i++){
            cubbyhole.put(i);
            System.out.println("producer #  put : "+i);
            try{
                sleep(1000);
            }
            catch(InterruptedException e){}
        }
    }
    public static void main(String[] args) {
      CubbyHole cub=new CubbyHole();
      new Producer(cub).start();
      new Consumer(cub).start();


    }
}