com.frameworkset.proxy

Class InvocationHandler

java.lang.Object

com.frameworkset.proxy.InvocationHandler

All Implemented Interfaces:

java.lang.reflect.InvocationHandler

Direct Known Subclasses:

TestInvocationHandler

public abstract class InvocationHandler
extends java.lang.Object
implements java.lang.reflect.InvocationHandler

Title: InvocationHandler

Description: 处理动态代理调用

Copyright: Copyright (c) 2005

Company:

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	delegate 需要动态代理的接口实现程序
protected Interceptor	interceptor 拦截器提供所有的面向方面的接口

Constructor Summary

Constructors

Constructor and Description
InvocationHandler(java.lang.Object delegate)
InvocationHandler(java.lang.Object delegate, Interceptor interceptor)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getDelegate()
Interceptor	getInterceptor()
abstract java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

delegate

protected java.lang.Object delegate

需要动态代理的接口实现程序

interceptor

protected Interceptor interceptor

拦截器提供所有的面向方面的接口

Constructor Detail

InvocationHandler

public InvocationHandler(java.lang.Object delegate)

InvocationHandler

public InvocationHandler(java.lang.Object delegate,
                         Interceptor interceptor)

Method Detail

invoke

public abstract java.lang.Object invoke(java.lang.Object proxy,
                                        java.lang.reflect.Method method,
                                        java.lang.Object[] args)
                                 throws java.lang.Throwable

Specified by:

invoke in interface java.lang.reflect.InvocationHandler

Throws:

java.lang.Throwable

getDelegate

public java.lang.Object getDelegate()

getInterceptor

public Interceptor getInterceptor()