proxy设计模式

proxy设计模式实例

 public interface Myinterface{public int getId();}

   public class business implements Myinterface{....}

 

   public class Myproxy implements Myinterface{

    private  Myinterface myinterface;

  public Myproxy(Myinterface myinterface){this.myinterface=myinterface;}

  

      public int getId(){

    before();

    myinterface.getId();

    after();

  } 

      

  }

 

 

posted @ 2010-06-10 16:34  Java Oracle SQL技术  阅读(254)  评论(0)    收藏  举报