com.thoughtworks.proxy.factory

Class AbstractProxyFactory.CoincidentalInvocationHandlerAdapter

java.lang.Object

com.thoughtworks.proxy.factory.AbstractProxyFactory.CoincidentalInvocationHandlerAdapter

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

CglibProxyFactory.CGLIBInvocationHandlerAdapter, StandardProxyFactory.StandardInvocationHandlerAdapter

Enclosing class:

AbstractProxyFactory

static class AbstractProxyFactory.CoincidentalInvocationHandlerAdapter
extends java.lang.Object
implements java.io.Serializable

Generic implementation of a invocation handler with a JDK compatible method and signature.

This is a serendipitous class - it can be extended, and the subclass made to implement either InvocationHandler or the CGLIB InvocationHandler because they both conveniently have exactly the same invoke method with the same signature.

Clever, eh?

Since:

0.1

Field Summary

Fields

Modifier and Type	Field and Description
private Invoker	invoker
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor and Description
CoincidentalInvocationHandlerAdapter(Invoker invocationInterceptor) Construct a CoincidentalInvocationHandlerAdapter.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args) Invoke a method on an object.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

invoker

private Invoker invoker

Constructor Detail

CoincidentalInvocationHandlerAdapter

public CoincidentalInvocationHandlerAdapter(Invoker invocationInterceptor)

Construct a CoincidentalInvocationHandlerAdapter.

Parameters:

invocationInterceptor - the invocation handler.

Since:

0.1

Method Detail

invoke

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

Invoke a method on an object.

Parameters:

proxy - the proxy on that the method was originally called

method - the method

args - the arguments of the call

Returns:

the return value of the call

Throws:

java.lang.Throwable - if calling code throws or the call failed

See Also:

InvocationHandler.invoke(java.lang.Object, java.lang.reflect.Method, java.lang.Object[]), InvocationHandler.invoke(java.lang.Object, java.lang.reflect.Method, java.lang.Object[])