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Posted to java-user@lucene.apache.org by marbux <ma...@gmail.com> on 2006/07/20 03:13:08 UTC

Lucene support for OpenDocument?

Hello,

The OpenDocument Fellowship attempts to maintain a directory of
applicatiopns supporting OpenDocument file formats. <
http://www.opendocumentfellowship.org/applicationsa>. I have been
attempting, without success, to determine whether Lucene supports
OpenDocument and if so to what extent, what versions/flavors of Lucene, etc.
I have seen some indications searchng the development mailing list archives
that ODF support was being implemented, but can't find any indication that
the work was ever completed.

Might someone on this list speak knowledgably to those subjects?

Best regards,

Marbux

Re: Lucene support for OpenDocument?

Posted by Andrzej Bialecki <ab...@getopt.org>.
Daniel Noll wrote:
> marbux wrote:
>> Hello,
>>
>> The OpenDocument Fellowship attempts to maintain a directory of
>> applicatiopns supporting OpenDocument file formats. <
>> http://www.opendocumentfellowship.org/applicationsa>. I have been
>> attempting, without success, to determine whether Lucene supports
>> OpenDocument and if so to what extent, what versions/flavors of 
>> Lucene, etc.
>> I have seen some indications searchng the development mailing list 
>> archives
>> that ODF support was being implemented, but can't find any indication 
>> that
>> the work was ever completed.
>>
>> Might someone on this list speak knowledgably to those subjects?
>
> Lucene is a text indexing library, and hence it indexes text.  For any 
> other format (HTML, Word, ODF, PDF, whatever) you have to find some 
> way to extract the text from there to feed it into Lucene.

However, a sub-project of Lucene, Nutch (http://lucene.apache.org/nutch) 
does support nearly all ODF formats through a parse-oo plugin (with the 
exception of ODG and ODB).

-- 
Best regards,
Andrzej Bialecki     <><
 ___. ___ ___ ___ _ _   __________________________________
[__ || __|__/|__||\/|  Information Retrieval, Semantic Web
___|||__||  \|  ||  |  Embedded Unix, System Integration
http://www.sigram.com  Contact: info at sigram dot com



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Re: Lucene support for OpenDocument?

Posted by Daniel Noll <da...@nuix.com.au>.
marbux wrote:
> Hello,
> 
> The OpenDocument Fellowship attempts to maintain a directory of
> applicatiopns supporting OpenDocument file formats. <
> http://www.opendocumentfellowship.org/applicationsa>. I have been
> attempting, without success, to determine whether Lucene supports
> OpenDocument and if so to what extent, what versions/flavors of Lucene, 
> etc.
> I have seen some indications searchng the development mailing list archives
> that ODF support was being implemented, but can't find any indication that
> the work was ever completed.
> 
> Might someone on this list speak knowledgably to those subjects?

Lucene is a text indexing library, and hence it indexes text.  For any 
other format (HTML, Word, ODF, PDF, whatever) you have to find some way 
to extract the text from there to feed it into Lucene.

Daniel


-- 
Daniel Noll

Nuix Pty Ltd
Suite 79, 89 Jones St, Ultimo NSW 2007, Australia    Ph: +61 2 9280 0699
Web: http://www.nuix.com.au/                        Fax: +61 2 9212 6902

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