spin.proxy
Class JDKProxyFactory

java.lang.Object
  spin.ProxyFactory
      spin.proxy.JDKProxyFactory

public class JDKProxyFactory
extends ProxyFactory

A factory of proxies utilizing JDK virtual proxies.

Constructor Summary

JDKProxyFactory()

Method Summary

protected boolean	areProxyEqual(java.lang.Object proxy1, java.lang.Object proxy2) Test if the given proxies of this factory are intercepting the same object.
java.lang.Object	createProxy(java.lang.Object object, Evaluator evaluator) The created proxy will not implement non-public interfaces from different class loaders since these yield an IllegalAccessError on construction of a proxy.
boolean	isProxy(java.lang.Object object) Test if the given object is a proxy created by this factory.

Methods inherited from class spin.ProxyFactory

evaluteInvocation

Methods inherited from class java.lang.Object

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

Constructor Detail

JDKProxyFactory

public JDKProxyFactory()

Method Detail

createProxy

public java.lang.Object createProxy(java.lang.Object object,
                                    Evaluator evaluator)

The created proxy will not implement non-public interfaces from different class loaders since these yield an IllegalAccessError on construction of a proxy.

Specified by:

createProxy in class ProxyFactory

Parameters:

object - object to create proxy for

evaluator - evaluator to evaluate invocations with

Returns:

new proxy

isProxy

public boolean isProxy(java.lang.Object object)

Description copied from class: ProxyFactory

Test if the given object is a proxy created by this factory.

Specified by:

isProxy in class ProxyFactory

Parameters:

object - object to test

Returns:

true if given object is a Spin proxy, false otherwise

areProxyEqual

protected boolean areProxyEqual(java.lang.Object proxy1,
                                java.lang.Object proxy2)

Description copied from class: ProxyFactory

Test if the given proxies of this factory are intercepting the same object.

Specified by:

areProxyEqual in class ProxyFactory

Parameters:

proxy1 - first proxy

proxy2 - second proxy

Returns:

true if both proxies are intercepting the same object