lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jianshuo Niu" <j...@wc-group.com>
Subject Re: Dash Confusion in QueryParser - Bug? Feature?
Date Mon, 24 Nov 2003 20:29:34 GMT
Dear Victor:

I applied the changed based on the patch. Also, I got t-shirt in the search query. 
I rebuilt the search index using the modified lucene-1.3-rc2.jar and did the search by the
modified jar as well. 
The search field was specified as indexed, tokenized and stored.
When I do the search, I did not get any results. I also tried to use the modified jar to create
search query and did the search on the index files which was built by original lucene-1.3-rc2.jar.
It did not get search results as well. Could you tell me which part I did wrong?

Thanks

Jianshuo

On Mon, 24 Nov 2003 11:15:38 +1100, Victor Hadianto wrote:

> Hi,
> 
> You missed another change in the file, if you follow that thread I later
> attached a patch that changes another file (standard tokenizer). Hangon let
> me try to find the patch for you.
> 
> http://nagoya.apache.org/eyebrowse/ReadMsg?listName=lucene-user@jakarta.apache.org&msgId=764036
> 
> You also need to change standard tokenizer.
> 
> Hope this help.
> 
> /victor
> 
> ----- Original Message ----- 
> From: "Jianshuo Niu" <jniu@wc-group.com>
> To: <lucene-user@jakarta.apache.org>
> Sent: Saturday, November 22, 2003 9:34 AM
> Subject: Re: Dash Confusion in QueryParser - Bug? Feature?
> 
> 
>> Dear Victor:
>>
>> I read your post on lucene bug list. However, I try the change you
>> suggested, but it just changed "t-shirts" to "shirt".
>>
>> I downloaded lucene1.3-rc1 source, changed the above line in
>> QueryParser.jj, and recompiled the source. After the change, the query I
>> got is:
>>
>> +(name:shirt)
>>
>> before the change, the query was:
>>
>> -(name:shirt)
>>
>> I have the following two questions:
>>
>> 1. Did I get the results it supposes to be?
>> 2. in your post, you mentioned only one line change: <#_TERM_CHAR: (
>> <_TERM_START_CHAR> | <_ESCAPED_CHAR> | "-" ) >
>> is this only line needs to change?
>>
>>
>>
>>
>> Thank you for time and help
>>
>>
>> Jianshuo
>>
>>
>> On Wed, 15 Oct 2003 10:51:28 +1000, Victor Hadianto wrote:
>>
>> > Path: main.gmane.org!not-for-mail
>> > From: "Victor Hadianto" <vichad@hadianto.net>
>> > Newsgroups: gmane.comp.jakarta.lucene.user
>> > Subject: Re: Dash Confusion in QueryParser - Bug? Feature?
>> > Date: Wed, 15 Oct 2003 10:51:28 +1000
>> > Lines: 14
>> > Approved: news@gmane.org
>> > Message-ID: <001c01c392b6$797093b0$ce00a8c0@victor>
>> > References: <6E810050-FEA9-11D7-91CF-000393A564E6@ehatchersolutions.com>
>> > Reply-To: "Lucene Users List" <lucene-user@jakarta.apache.org>
>> > NNTP-Posting-Host: deer.gmane.org
>> > X-Trace: sea.gmane.org 1066179098 25516 80.91.224.253 (15 Oct 2003
> 00:51:38
>> > GMT)
>> > X-Complaints-To: usenet@sea.gmane.org
>> > NNTP-Posting-Date: Wed, 15 Oct 2003 00:51:38 +0000 (UTC)
>> > Original-X-From:
>> > lucene-user-return-5664-jak-lucene-user=m.gmane.org@jakarta.apache.org
> Wed
>> > Oct 15 02:51:36 2003
>> > Return-path:
>> > <lucene-user-return-5664-jak-lucene-user=m.gmane.org@jakarta.apache.org>
>> > Original-Received: from daedalus.apache.org ([208.185.179.12]
>> > helo=mail.apache.org)
>> > by deer.gmane.org with smtp (Exim 3.35 #1 (Debian))
>> > id 1A9Zt1-0004Hs-00
>> > for <jak-lucene-user@gmane.org>; Wed, 15 Oct 2003 02:51:36 +0200
>> > Original-Received: (qmail 46864 invoked by uid 500); 15 Oct 2003
> 00:51:23
>> > -0000
>> > Mailing-List: contact lucene-user-help@jakarta.apache.org; run by ezmlm
>> > Precedence: bulk
>> > List-Unsubscribe: <mailto:lucene-user-unsubscribe@jakarta.apache.org>
>> > List-Subscribe: <mailto:lucene-user-subscribe@jakarta.apache.org>
>> > List-Help: <mailto:lucene-user-help@jakarta.apache.org>
>> > List-Post: <mailto:lucene-user@jakarta.apache.org>
>> > List-Id: "Lucene Users List" <lucene-user.jakarta.apache.org>
>> > Delivered-To: mailing list lucene-user@jakarta.apache.org
>> > Original-Received: (qmail 46822 invoked from network); 15 Oct 2003
> 00:51:23
>> > -0000
>> > Original-Received: from unknown (HELO avalon.siteprotect.com)
> (64.26.0.99)
>> > by daedalus.apache.org with SMTP; 15 Oct 2003 00:51:23 -0000
>> > Original-Received: from victor (CPE-203-51-7-52.nsw.bigpond.net.au
>> > [203.51.7.52])
>> > by avalon.siteprotect.com (8.11.6/8.11.6) with ESMTP id h9F0pUU10058
>> > for <lucene-user@jakarta.apache.org>; Tue, 14 Oct 2003 19:51:30 -0500
>> > Original-To: "Lucene Users List" <lucene-user@jakarta.apache.org>
>> > X-Priority: 3
>> > X-MSMail-Priority: Normal
>> > X-Mailer: Microsoft Outlook Express 6.00.2800.1158
>> > X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
>> > X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N
>> > Xref: main.gmane.org gmane.comp.jakarta.lucene.user:4555
>> > X-Report-Spam: http://spam.gmane.org/gmane.comp.jakarta.lucene.user:4555
>> > MIME-Version: 1.0
>> > Content-Type: text/plain; charset=iso-8859-1
>> > Content-Transfer-Encoding: 7bit
>> >
>> >
>> >> On Tuesday, October 14, 2003, at 08:38  PM, Victor Hadianto wrote:
>> >> > I believe this is the same problem that I had the other day. If you
>> >> > search
>> >> > the mailing list for "t-shirt" you should get some threads discussing
>> >> > this
>> >> > problem.
>> >>
>> >> Haha!  Better search for "shirt", not "t-shirt" :))
>> >
>> > If the QueryParser implemented the solution that I suggested then
> "t-shirt"
>> > will get you the correct hits :)
>> >
>> >
>> > /vh
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
>> For additional commands, e-mail: lucene-user-help@jakarta.apache.org



---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-user-help@jakarta.apache.org


Mime
View raw message