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From Sylvain Wallez <sylvain.wal...@anyware-tech.com>
Subject Re: [VOTE] Add parameter to Woody {SelectionList,Widget}.generateSaxFragment
Date Tue, 21 Oct 2003 08:14:12 GMT
Ugo Cei wrote:

> [Is a vote needed before changing a public interface, even if it's in 
> an unstable block? And, by the way, where are the rules detailing what 
> needs a vode and what doesn't?]
>
> I'd like to propose changing the signature of two interface methods:
>
> org.apache.cocoon.woody.formmodel.Widget.generateSaxFragment
> org.apache.cocoon.woody.datatype.SelectionList.generateSaxFragment
>
> by adding a third parameter:
>
> void generateSaxFragment(ContentHandler contentHandler, Locale locale, 
> JXPathContext jxpathContext)
>
> The reason I need this is because I want to populate selection lists 
> from a collection stored in the Flow object model.
>
> I've already performed the necessary changes and tested that all 
> samples seem to work fine, in my local copy.
>
> Please cast your vote or otherwise express your opinion. 


Can you explain in more details what's the purpose of the jxpathContext 
here and where its value come from? Adding a dependency on JXPath so 
high in Woody interfaces doesn't seem good to me.

Sylvain

-- 
Sylvain Wallez                                  Anyware Technologies
http://www.apache.org/~sylvain           http://www.anyware-tech.com
{ XML, Java, Cocoon, OpenSource }*{ Training, Consulting, Projects }
Orixo, the opensource XML business alliance  -  http://www.orixo.com



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