Re: searching a date range

2007-03-04 Thread Mohammad Norouzi
Hi you know, actually we dont indexed this field as Date. we always use string instead of Date type because we use both Hijri date and Gregorian date so if we put a Hijri date the DateField not work properly. that is why we index such this field as String. as I read the javadoc for QueryParser, i

Re: Clearing locks

2007-03-04 Thread Chris Lu
They are not really unique. Here are my code to unlock the directory. Notice there are two locks. public static void unlockDirectory(Directory dir) { Lock dirLock = dir.makeLock(IndexWriter.WRITE_LOCK_NAME); if (dirLock.isLocked()) { logger.debug("unlocking " + dirLock

SearchBlox Content Search Software Version 4.0 released

2007-03-04 Thread Robert Selvaraj
SearchBlox Software has released Version 4.0 of its Content Search Software. SearchBlox uses the Lucene Search API and delivers out-of-the-box search functionality for quick and easy integration with websites, intranets and portals. SearchBlox incorporates integrated HTTP/HTTPS, File System and

Re: Clearing locks

2007-03-04 Thread MC Moisei
How do I clear the locks ? THey have unique names and the name changes everytime... Chris Lu wrote: > A safe way to do this is to clear the locks just before starting your > war file. > - To unsubscribe, e-mail: [EMAIL PROTECTED

Re: IndexSearcher cache

2007-03-04 Thread MC Moisei
Daniel, Thanks for replying. THe only reason I don't close my indexSearcher is that I got the "Too Many File Open Exception" and I decided to make my searcher static in the SearchService. If I do go and close then open a new one I may expose myself to some concurent access issues while people can

Re: IndexReader.FieldOptions

2007-03-04 Thread Chris Hostetter
: Indexed is orthogonal to stored. Stored fields aren't in necessarily the : index (that is, serachable fields), but are associated with the document. : Stored fields are accessible through the document interface instead, see the : the methods on Fieldable. all true, but slightly orthoginal i bel

RE: Package org.apache.lucene.search.highlight

2007-03-04 Thread Chris Hostetter
: Could you send me the complete url please. : Thanks in advence. it's part of the lucene release, it's just not in the core jar .. it is in a jar in the directory mentioned... : The contrib/highlighter directory contains the jar file that is needed. -Hoss

Re: More Precise Highlighting

2007-03-04 Thread Erick Erickson
A copule of possibilities come to mind, whether they're suitable or not. First, you could re-form your query to cover all the meta-data fields. If I read your description correctly, you have, say, author, city, title fields. You search over metadata but want to highlight in author, city and

Re: searching a date range

2007-03-04 Thread Chris Hostetter
: > I even removed "/" from my query but still not working good. : > Do I have to index dates issues without "/"? : > now in the index I have 1978/05/05 should I change it to 19780505? : : Unless I'm mistaken (and it's been ages since I looked at the date stuff : myself) this sort of thing only wo

Re: Soliciting Design Thoughts on Date Searching

2007-03-04 Thread Erick Erickson
The only thing I'd add to Steve's mail is that it's probably easier on a conceptual basis to add the dates in as a separate field. The muliple add method should be simpler. Consider if you just insert dates as MMDD, into your token stream and have, say 19990715, 20070122, and 2go. a range from

Re: question about ScoreDocComparator

2007-03-04 Thread Erick Erickson
Maybe I'm missing something in turn, but why not just use a Sort object at search time? You can have a Hits object or TopFIeldDocs object returned (the Filter in some of these calls can be null). Best Erick On 3/1/07, Ulf Dittmer <[EMAIL PROTECTED]> wrote: Hello- One of the fields in my ind

Re: IndexReader.FieldOptions

2007-03-04 Thread Erick Erickson
OK, I'm working from memory here, so Indexed is orthogonal to stored. Stored fields aren't in necessarily the index (that is, serachable fields), but are associated with the document. Stored fields are accessible through the document interface instead, see the the methods on Fieldable. Erick

Re: Clearing locks

2007-03-04 Thread Chris Lu
A safe way to do this is to clear the locks just before starting your war file. -- Chris Lu - Instant Full-Text Search On Any Database/Application site: http://www.dbsight.net demo: http://search.dbsight.com On 3/4/07, MC Moisei <[EMAIL PROTECTED]> wrote: Is there a easy

Re: Clearing locks

2007-03-04 Thread Daniel Noll
MC Moisei wrote: Is there a easy way to clear locks ? If I redeploy my war file and it happens that there is an indexing happening the lock is not cleared. I know I can tell JVM to run the finalizers before it exits but in this case the JVM is not exiting being a hot deploy. Any ideas ? Runti

Re: IndexSearcher cache

2007-03-04 Thread Daniel Noll
MC Moisei wrote: Hi to all members of the user group! Let me get to my problem. I use Lucene in two different parts of the application. One is the SearchService and one is an AOP interceptor that intercepts any changes in the Searcheable entities. This last part is removing the document from the

Re: searching a date range

2007-03-04 Thread Daniel Noll
Mohammad Norouzi wrote: Hi again I even removed "/" from my query but still not working good. Do I have to index dates issues without "/"? now in the index I have 1978/05/05 should I change it to 19780505? Unless I'm mistaken (and it's been ages since I looked at the date stuff myself) this so

Re: TextMining.org Word extractor

2007-03-04 Thread Antony Bowesman
The Nutch sources contain Ryan Ackley's Word6Extractor which has the header /* Copyright 2004 Ryan Ackley * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * *

Clearing locks

2007-03-04 Thread MC Moisei
Is there a easy way to clear locks ? If I redeploy my war file and it happens that there is an indexing happening the lock is not cleared. I know I can tell JVM to run the finalizers before it exits but in this case the JVM is not exiting being a hot deploy. Any ideas ? MC

IndexSearcher cache

2007-03-04 Thread MC Moisei
Hi to all members of the user group! Let me get to my problem. I use Lucene in two different parts of the application. One is the SearchService and one is an AOP interceptor that intercepts any changes in the Searcheable entities. This last part is removing the document from the index and add the

RE: Package org.apache.lucene.search.highlight

2007-03-04 Thread WATHELET Thomas
Could you send me the complete url please. Thanks in advence. -Original Message- From: Ulf Dittmer [mailto:[EMAIL PROTECTED] Sent: Sun 3/4/2007 11:36 AM To: java-user@lucene.apache.org Cc: Subject: Re: Package org.apache.lucene.search.hi

Re: Package org.apache.lucene.search.highlight

2007-03-04 Thread Ulf Dittmer
The contrib/highlighter directory contains the jar file that is needed. Ulf On 04.03.2007, at 10:58, WATHELET Thomas wrote: How can I add the Package org.apache.lucene.search.highlight into my projects because the standart Lucene api 2.1.0 do not content this package? --

Package org.apache.lucene.search.highlight

2007-03-04 Thread WATHELET Thomas
How can I add the Package org.apache.lucene.search.highlight into my projects because the standart Lucene api 2.1.0 do not content this package?