Oliver, 

Thanks for the feedback. I will check in more detail the code made by Martin
I will have time in december. So, I will try to make a prototype.

Regards,
Christophe

-----Original Message-----
From:   Oliver Zeigermann [mailto:[EMAIL PROTECTED]
Sent:   Wed 11/26/2003 11:30 AM
To:     Slide Developers Mailing List
Cc:     
Subject:        Re: Lucene (again) !
LOMBART Christophe wrote:
> Obviously, I'm not talking to you directly. I have just a new user requirement for 
> the next year and I want to receive comments from the committer team.
> 
> I sent previous mail on Lucene in this mailing list. I never received a clear 
> response/position on that subject. 

I do not think you will. It seems nobody has time to build searching 
using Lucene. So, if you have, this seems fine :) I promise do what I 
can to help you!

> So, just some questions on the current search features in Slide : 
> * What about the performances ?
> * Is it possible to search on content ? seems to be optional in webdav search.
> * If I'm using only the helper class - not yet the webdav layer - it is not too 
> complex to use the search helper class ? What about lucene within slide in this 
> case. Lucene api is quite simple.

I think Martin Wallmer is the right person to comment on the guts of the 
implementation. What I can say is:
- without indexes search will be slow.
- basic search includes content
- as far as I can tell (Martin, please correct me if I am wrong here) an 
AST is generated from the XML query sent over webdav. The real search is 
done using this AST. I do not know what your searches will look like, 
but if you can generate such an AST you should be fine.


Oliver

> 
> Regards,
> Christophe
> 
> 
> 
> -----Original Message-----
> From: Oliver Zeigermann [mailto:[EMAIL PROTECTED]
> Sent: Wed 11/26/2003 10:48 AM
> To:   Slide Developers Mailing List
> Cc:   
> Subject:      Re: Lucene (again) !
> Christophe,
> 
> are you talking to me??? If so how come you think I am not interested in 
> Lucene???
> 
> Oliver
> 
> Christophe Lombart wrote:
> 
> 
>>I want to restart a debate on Lucene.  My customer ask me to have a 
>>search engine in our application in short term.
>>
>>I know there is a implementation for searching document based on webdav 
>>search but in my case, I'm not using the webdav part from Slide.
>>We  are using directly the helper classes. So, in a such context, I 
>>think tools like lucene sound great for me. I didn't check completly the 
>>current search implemenation but what about the performance ? What about 
>>the slide object tree lookup when a search is started ? What about the 
>>performance for a full text search ? Obviously, Lucene is quite robust 
>>for that.
>>
>> From now, I don't know if  this integration is complex but  what not to 
>>try ? Please clarify your position, it is not clear for me. Why are you 
>>not interesting by Lucene ? If you gives some recommandations, I'm ok to 
>>start this integration.
>>
>>Thanks,
>>Christophe
> 
> 
> 
> 
> 
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