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From Michael Wechner <michael.wech...@wyona.org>
Subject Re: Lexus as an Apache project?
Date Fri, 24 Oct 2003 07:28:25 GMT
Terry Rosenbaum wrote:
> Xindice does not even use the latest
> available revision of Lexus.
> 
> The latest Lexus implementation in
> the xmldb project's CVS is not quite compatible with
> Xindice. I have been picking away at
> that, working toward integrating the
> latest Lexus version into Xindice.
> 
> In the latest version, there have been a few bug fixes and
> the implementation has been made MT-safe.
> 
> I recentlly got a couple changes to that source
> base (Lexus CVS head) made by contacting Jeroen Breedveld
> jeroenb at x-hive dot com.
> 
> WRT your suggestion, perhaps discussing the Lexus project
> status with Jeroen might be useful.



Do you mind if I contact him?

Btw, below is the patch I was refering to. The problem occurs if one 
tries to xupdate:update mixed content. The CVS head version will only 
remove text nodes and will throw a NullPointerException in the end.

Thanks

Michi


Index: xupdate/src/org/xmldb/xupdate/lexus/commands/UpdateCommand.java
===================================================================
RCS file: 
/raid/Repository/xmldb/xupdate/src/org/xmldb/xupdate/lexus/commands/UpdateCommand.java,v
retrieving revision 1.4
diff -r1.4 UpdateCommand.java
60a61,62
 > import org.apache.log4j.Category;
 >
66a69
 >   Category log = Category.getInstance(UpdateCommand.class);
113c116,117
<           for (int j = 0; j < childrenLength; j++) {
---
 >           for (int j = childrenLength -1 ; j >= 0; j--) {
 >             log.debug(".execute(): Remove child (" + j + "): " + 
children.item(j).getNodeType());
115c119
<               current.removeChild(children.item(j));
---
 >               log.debug(".execute(): TEXT_NODE: " + 
children.item(j).getNodeValue());
116a121
 >             current.removeChild(children.item(j));




> 
> -Terry
> 
> Michael Wechner wrote:
> 
>> I recently fixed a bug within Lexus, but it seems that the Lexus 
>> community at xmldb is kind of dead, or am I wrong on that?
>>
>> Nevertheless I think xupdate and Lexus is very nice and it would be 
>> great if Lexus could be part of some Apache (sub-)project or whatever.
>>
>> Would that make sense?
>>
>> Thanks
>>
>> Michi
>>
> 
> 



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