org.perfectjpattern.core.structural.proxy
Class AbstractProxy<C>

java.lang.Object
  org.perfectjpattern.core.structural.AbstractSurrogate<C,C>
      org.perfectjpattern.core.structural.proxy.AbstractProxy<C>

Type Parameters:

C - Decorated Component type

All Implemented Interfaces:

InvocationHandler, ISurrogate<C>, IProxy<C>

Direct Known Subclasses:

ImageProxy, SynchronizedProxy

public abstract class AbstractProxy<C>
extends AbstractSurrogate<C,C>
implements IProxy<C>

Componentized implementation of IProxy interface. Provides special access to the underlying Subject.

Version:

$Revision: 1.0 $ $Date: Nov 25, 2007 3:15:23 PM $

Author:

Giovanni Azua

Constructor Summary

AbstractProxy(Class<C> anInterface, C aComponent)
Creates a Proxy<E> from a Component interface type and instance.

Method Summary

C	getRealSubject() Returns the actual wrapped Subject instance
C	getSubject() Returns the Proxy wrapper instance

Methods inherited from class org.perfectjpattern.core.structural.AbstractSurrogate

equals, getComponent, getComponentClass, getUnderlying, hashCode, invoke, invokeUnderlying

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.perfectjpattern.core.api.structural.ISurrogate

getComponent

Methods inherited from interface java.lang.reflect.InvocationHandler

invoke

Constructor Detail

AbstractProxy

public AbstractProxy(Class<C> anInterface,
                     C aComponent)
              throws IllegalArgumentException

Creates a Proxy<E> from a Component interface type and instance.

Parameters:

anInterface - The Component interface type.

aComponent - The Component instance to Decorate.

Throws:

IllegalArgumentException - 'anInterface' must not be null.

IllegalArgumentException - 'anInterface' must be an interface type.

IllegalArgumentException - 'aComponent' must not be null.

Method Detail

getSubject

public final C getSubject()

Returns the Proxy wrapper instance

Specified by:

getSubject in interface IProxy<C>

Returns:

Proxy wrapper instance

getRealSubject

public final C getRealSubject()

Returns the actual wrapped Subject instance

Specified by:

getRealSubject in interface IProxy<C>

Returns:

actual wrapped Subject instance