class01-代理模式-静态代理模式
静态代理模式：
package com;
public class ProxyTest {
public static void main(String[] args){
Operator p = new ProxyLogin();
p.execute();
}
}
------------------
package com;
public class ProxyLogin implements Operator{
Login login = null;
public void proxyInit(){
System.out.println("记录登录日志");
}
public void execute(){
if(login == null){
login = new Login();
}
this.proxyInit();
login.execute();
this.proxyend();
}
public void proxyend(){
System.out.println("记录日志");
}
}
------------
package com;
public interface Operator {
public void execute();
}
--------------
package com;
public class Login {
public void execute(){
System.out.println("登录操作");
}
}
