Groups > comp.lang.java.programmer > #5238

Create Dynamic Proxy for class instead of interface

From	Stanimir Stamenkov <s7an10@netscape.net>
Newsgroups	comp.lang.java.programmer
Subject	Create Dynamic Proxy for class instead of interface
Date	2011-06-12 17:15 +0300
Organization	A noiseless patient Spider
Message-ID	<it2hld$h99$1@dont-email.me> (permalink)

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The Dynamic Proxy API [1] allows one to create proxy classes 
implementing number of specified interfaces.  I've wondered if it is 
possible and how to create such a proxy class for a specified class 
and not interface.  I've found Javassit should provide such means, 
but haven't really tried it yet:

http://en.wikipedia.org/wiki/Javassist

I basically want to create a proxy augmenting an existing object 
with additional interface.  Is the Javassist library the right tool 
for doing this?  Are there other similar tools?

[1] 
http://download.oracle.com/javase/6/docs/technotes/guides/reflection/proxy.html

-- 
Stanimir

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Create Dynamic Proxy for class instead of interface Stanimir Stamenkov <s7an10@netscape.net> - 2011-06-12 17:15 +0300
  Re: Create Dynamic Proxy for class instead of interface Stanimir Stamenkov <s7an10@netscape.net> - 2011-06-12 17:40 +0300
    Re: Create Dynamic Proxy for class instead of interface Robert Klemme <shortcutter@googlemail.com> - 2011-06-12 19:07 +0200
      Re: Create Dynamic Proxy for class instead of interface Stanimir Stamenkov <s7an10@netscape.net> - 2011-06-12 20:42 +0300
  Re: Create Dynamic Proxy for class instead of interface Tom Anderson <twic@urchin.earth.li> - 2011-06-13 11:58 +0100

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