com.sun.ejb.containers.interceptors
Class InterceptorInvocationHandler

java.lang.Object
  com.sun.ejb.containers.interceptors.InterceptorInvocationHandler

All Implemented Interfaces:

InterceptorInvoker, java.lang.reflect.InvocationHandler

public final class InterceptorInvocationHandler
extends java.lang.Object
implements java.lang.reflect.InvocationHandler, InterceptorInvoker

Author:

Kenneth Saks

Constructor Summary

InterceptorInvocationHandler()

Method Summary

java.lang.Object[]	getInterceptorInstances()
java.lang.Object	getProxy()
java.lang.Object	getTargetInstance()
void	init(java.lang.Object targetInstance, java.lang.Object[] interceptorInstances, java.lang.Object clientProxy, InterceptorManager manager)
java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args)
void	invokePostConstruct()
void	invokePreDestroy()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

InterceptorInvocationHandler

public InterceptorInvocationHandler()

Method Detail

init

public void init(java.lang.Object targetInstance,
                 java.lang.Object[] interceptorInstances,
                 java.lang.Object clientProxy,
                 InterceptorManager manager)

getProxy

public java.lang.Object getProxy()

Specified by:

getProxy in interface InterceptorInvoker

getTargetInstance

public java.lang.Object getTargetInstance()

Specified by:

getTargetInstance in interface InterceptorInvoker

getInterceptorInstances

public java.lang.Object[] getInterceptorInstances()

Specified by:

getInterceptorInstances in interface InterceptorInvoker

invokePostConstruct

public void invokePostConstruct()
                         throws java.lang.Exception

Specified by:

invokePostConstruct in interface InterceptorInvoker

Throws:

java.lang.Exception

invokePreDestroy

public void invokePreDestroy()
                      throws java.lang.Exception

Specified by:

invokePreDestroy in interface InterceptorInvoker

Throws:

java.lang.Exception

invoke

public 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

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object