ProxyInvocationHandler

package com.heerlin.demo03;import com.heerlin.demo02.Rent;import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;//用这个类，自动生成代理类
public class ProxyInvocationHandler implements InvocationHandler {//被代理的接口private Object target;public void setTarget(Object target) {this.target = target;}//生成得到代理类public Object getproxy(){return Proxy.newProxyInstance(this.getClass().getClassLoader(),target.getClass().getInterfaces(),this);}//处理代理实例，并返回结果@Overridepublic Object invoke(Object proxy, Method method, Object[] args) throws Throwable {//动态代理的本质就是反射Object result = method.invoke(target, args);return null;}
}