You are viewing a plain text version of this content. The canonical link for it is here.
Posted to java-user@lucene.apache.org by Karthik N S <ka...@controlnet.co.in> on 2004/10/21 11:05:35 UTC
Analysis Re visited
Hi
Guys
Apologies.......
Can some body tell me ,What I have been doing wrong on the Lucene
basics......... : > ( [6 months 15 days]
Using Lucene 1.4.1 O/s Win/Linux Ram 1GB
I used a modified version of StandardAnalyzer.java [ called it
GrammerAnalyzer.java ] and added Symbols '$,@,#,&'
to the same, Also when added this Analyzer to AnalysisDemo.java avaliable
from web site
http://today.java.net/pub/a/today/2003/07/30/LuceneIntro.html?page=last#thre
ad
1) On search of '$100.50' the AnalysisDemo returned for the analyzer used
as '[100.00]'
2)So I Used the same Analyzer for Indexing Purpose / Searching Purpose.
3)On Hacking the Luke's src [added the same GrammerAnalyzer] file
avaliable from http://www.getopt.org/luke/
When I looked at the File containing for the same values , I was surpriced
to find '$100.50' instead of 100.50
Please Somebody Advise me..........
Thx in advance
WITH WARM REGARDS
HAVE A NICE DAY
[ N.S.KARTHIK]
---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org
Re: Analysis Re visited
Posted by Erik Hatcher <er...@ehatchersolutions.com>.
On Oct 21, 2004, at 5:05 AM, Karthik N S wrote:
> I used a modified version of StandardAnalyzer.java [ called it
> GrammerAnalyzer.java ] and added Symbols '$,@,#,&'
>
> to the same, Also when added this Analyzer to AnalysisDemo.java
> avaliable
> from web site
>
>
> http://today.java.net/pub/a/today/2003/07/30/LuceneIntro.html?
> page=last#thre
> ad
I'm glad someone is making use of this :)
> 1) On search of '$100.50' the AnalysisDemo returned for the analyzer
> used
> as '[100.00]'
Seems fine.
> 2)So I Used the same Analyzer for Indexing Purpose / Searching Purpose.
A wise thing to do, generally speaking.
> 3)On Hacking the Luke's src [added the same GrammerAnalyzer] file
> avaliable from http://www.getopt.org/luke/
>
> When I looked at the File containing for the same values , I was
> surpriced
> to find '$100.50' instead of 100.50
I presume you are looking at the value of the field, not the terms
indexed. Stored fields keep their original value in the index, but
also index the term(s) that come from the analysis process (or as-is in
the case of Field.Keyword).
Erik
---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org