io.earcam.instrumental.proxy.handler

Class PartialInvocationHandler<T>

java.lang.Object

io.earcam.instrumental.proxy.handler.PartialInvocationHandler<T>

All Implemented Interfaces:

InvocationHandler

public abstract class PartialInvocationHandler<T>
extends Object
implements InvocationHandler

Suffers from http://www.javaspecialists.eu/archive/Issue117.html - so don't try extending this as an anonymous class.. Methods not defined on the concrete subclass class of PartialInvocationHandler will be invoked on the delegate. Enforce type safety through common interfaces honouring ISP.

Field Summary

Fields

Modifier and Type	Field and Description
protected T	delegate

Constructor Summary

Constructors

Constructor and Description
PartialInvocationHandler(T delegate) Constructor for PartialInvocationHandler.

Method Summary

Modifier and Type	Method and Description
Object	invoke(Object proxy, Method method, Object[] args)
protected Object	wrapDefaultInPfft(Method method, Object[] args) wrapDefaultInPfft.

Methods inherited from class java.lang.Object

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

Field Detail

delegate

protected final T delegate

Constructor Detail

PartialInvocationHandler

public PartialInvocationHandler(T delegate)

Constructor for PartialInvocationHandler.

Parameters:

delegate - a T object.

Method Detail

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] args)
              throws Throwable

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable

wrapDefaultInPfft

protected Object wrapDefaultInPfft(Method method,
                                   Object[] args)
                            throws Throwable

wrapDefaultInPfft.

Parameters:

method - a Method object.

args - an array of Object objects.

Returns:

a Object object.

Throws:

Throwable - if any.