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From Ricardo Rocha <rica...@apache.org>
Subject Re: extending XSP base call
Date Fri, 30 May 2003 15:35:16 GMT
Konstantin Piroumian wrote:
> From: "Geoff Howard" <cocoon@leverageweb.com>
> 
>>>Thorsten Mauch wrote:
> 
> 
>>>>I like to add some common methods. As a pure jave programmer
>>>>I hate logicsheets ;(
>>>>So is it possible to extend the the class XSPGenerator and tell
>>>>Cocoon to use this class as a base class for
>>>>the XSP ?
>>>
>>>No. See xsp.xsl
>>
>>Would this be a bad feature to add?  It would be a simple xsp:extend
>>tag, no?
> 
> 
> There's something like this possible in JSP.
> I'd suggest to add an attribute like: 
>   <xsp:page extends="com.bla.mla.MyClass"/>

Why?

What could one achieve with inheritance that cannot be achieved,
for instance, with delegation?

Ricardo


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