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Posted to java-user@lucene.apache.org by chetan minajagi <ch...@yahoo.co.in> on 2005/01/20 07:34:42 UTC
help in indexing
Hi ,
It might seem elementary to most of you.
I am trying to build a search tool for internal use using lucene.
I have used the following
for
.pdf --> PDFBOx
.html --> demo file of lucene(HTMLDocument)
.xls --> poi
The indexing seems to work without throwing up any errors.
But,when i try to search i end up getting with zero hits always.
I have tried to use the same string that i see (System.out.print(Document)) but in vain.
Can somebody let me know where and what could be wrong.
Regards,
Chetan
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RE: help in indexing
Posted by Otis Gospodnetic <ot...@yahoo.com>.
Hello Chetan,
The code that comes with the Lucene book contains a little framework
for indexing rich-text documents. It sounds like you may be able to
use it as-is, and extending it with a parser for Excel files, which we
didn't include in the code (whould we include it in the next edition?).
While PDFBox comes with that handy Lucene-specific class that you are
using, it may be better for you to be in control of how exactly you
construct your Lucene documents.
c.f. http://www.lucenebook.com/search?query=framework
Otis
--- chetan minajagi <ch...@yahoo.co.in> wrote:
> Hi Karthik/Cocula,
>
> Luke didn't work but Limo helped.I seem to get results when i use
> Limo for my text/xls files.
> Now the problem with pdf search
> The problem that i see is the "summary" field as seen through LIMO is
> not indexed and hence no hits.
> I'm using the default document got by
> LucenePDFDocument.getDocument(myPdfFile);
> So how do i ensure that a few of the fields in this which are not
> indexed are set to indexed.
> As far as I can see I can only probe whether a field is indexed or
> not by using
> Field.isIndexed() but is there a method by which i can set to
> indexed.
> can someone provide any help or pointers in this regard?
>
> Thanks & Regards,
> Chetan
>
> Karthik N S <ka...@controlnet.co.in> wrote:
> Hi
>
> Probably u need to use the Luke S/w to peek insid tu'r Indexer,Use it
> then
> come back for more help
>
>
> Karthik
>
>
> -----Original Message-----
> From: chetan minajagi [mailto:chetan_vm@yahoo.co.in]
> Sent: Thursday, January 20, 2005 12:05 PM
> To: lucene-user@jakarta.apache.org
> Subject: help in indexing
>
>
> Hi ,
>
> It might seem elementary to most of you.
> I am trying to build a search tool for internal use using lucene.
> I have used the following
> for
> .pdf --> PDFBOx
> .html --> demo file of lucene(HTMLDocument)
> .xls --> poi
>
> The indexing seems to work without throwing up any errors.
> But,when i try to search i end up getting with zero hits always.
> I have tried to use the same string that i see
> (System.out.print(Document))
> but in vain.
> Can somebody let me know where and what could be wrong.
> Regards,
> Chetan
>
>
> ---------------------------------
> Do you Yahoo!?
> Yahoo! Search presents - Jib Jab's 'Second Term'
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: lucene-user-help@jakarta.apache.org
>
>
>
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RE: help in indexing
Posted by chetan minajagi <ch...@yahoo.co.in>.
Hi Karthik/Cocula,
Luke didn't work but Limo helped.I seem to get results when i use Limo for my text/xls files.
Now the problem with pdf search
The problem that i see is the "summary" field as seen through LIMO is not indexed and hence no hits.
I'm using the default document got by
LucenePDFDocument.getDocument(myPdfFile);
So how do i ensure that a few of the fields in this which are not indexed are set to indexed.
As far as I can see I can only probe whether a field is indexed or not by using
Field.isIndexed() but is there a method by which i can set to indexed.
can someone provide any help or pointers in this regard?
Thanks & Regards,
Chetan
Karthik N S <ka...@controlnet.co.in> wrote:
Hi
Probably u need to use the Luke S/w to peek insid tu'r Indexer,Use it then
come back for more help
Karthik
-----Original Message-----
From: chetan minajagi [mailto:chetan_vm@yahoo.co.in]
Sent: Thursday, January 20, 2005 12:05 PM
To: lucene-user@jakarta.apache.org
Subject: help in indexing
Hi ,
It might seem elementary to most of you.
I am trying to build a search tool for internal use using lucene.
I have used the following
for
.pdf --> PDFBOx
.html --> demo file of lucene(HTMLDocument)
.xls --> poi
The indexing seems to work without throwing up any errors.
But,when i try to search i end up getting with zero hits always.
I have tried to use the same string that i see (System.out.print(Document))
but in vain.
Can somebody let me know where and what could be wrong.
Regards,
Chetan
---------------------------------
Do you Yahoo!?
Yahoo! Search presents - Jib Jab's 'Second Term'
---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org
---------------------------------
Do you Yahoo!?
Yahoo! Mail - You care about security. So do we.
RE: help in indexing
Posted by Karthik N S <ka...@controlnet.co.in>.
Hi
Probably u need to use the Luke S/w to peek insid tu'r Indexer,Use it then
come back for more help
Karthik
-----Original Message-----
From: chetan minajagi [mailto:chetan_vm@yahoo.co.in]
Sent: Thursday, January 20, 2005 12:05 PM
To: lucene-user@jakarta.apache.org
Subject: help in indexing
Hi ,
It might seem elementary to most of you.
I am trying to build a search tool for internal use using lucene.
I have used the following
for
.pdf --> PDFBOx
.html --> demo file of lucene(HTMLDocument)
.xls --> poi
The indexing seems to work without throwing up any errors.
But,when i try to search i end up getting with zero hits always.
I have tried to use the same string that i see (System.out.print(Document))
but in vain.
Can somebody let me know where and what could be wrong.
Regards,
Chetan
---------------------------------
Do you Yahoo!?
Yahoo! Search presents - Jib Jab's 'Second Term'
---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org