Range Query Assistance
Hello, I would like to query based on a start and end date. I was thinking something like this start_date: [2101 TO ] end_date: [ TO 20900101] Would this work for me? Our dates are stored in the index as strings so I am not sure the syntax above would be correct. Any assistance would be appreciated. Thanks, Joseph Crawford - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
Re: Lucene 1.9-final release available
Great work, team, Will the jars be available as well via maven (http://www.ibiblio.org/maven/lucene/jars/)? It would be great if the core as well as all the contrib jars would. Michael Franken Doug Cutting wrote: Release 1.9-final of Lucene is now available from: http://www.apache.org/dyn/closer.cgi/lucene/java/ This release has many improvements since release 1.4.3, including new features, performance improvements, bug fixes, etc. For details, see: http://svn.apache.org/viewcvs.cgi/*checkout*/lucene/java/tags/lucene_1_9_final/CHANGES.txt 1.9 will be the last 1.x release. It is both back-compatible with 1.4.3 and forward-compatible with the upcoming 2.0 release. Many methods and classes in 1.4.3 have been deprecated in 1.9 and will be removed in 2.0. Applications must compile against 1.9 without deprecation warnings before they are compatible with 2.0. Doug - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Urgent, please help Index/Search in UTF-8 ???
For instance look at http://www.zilverline.org/zilverlineweb/space/faq
Michael
Karl Øie wrote:
If you use a servlet and a HTML Form to feed queries to the
QueryParser take good care of all configurations around the servlet
container. If you, like me, use tomcat you might have to recode the
query into internal java form (utf-8) before you pass it to lucene.
read this:
http://www.crazysquirrel.com/compgen/form-encoding.php
then in your receiving servlet:
String query_string = request.getParameter("query");
String query_string = new
String(query_string.getBytes(),request.getCharacterEncoding());
then pass query_string to lucene. This ensures that the string fetched
by getParameter() is encoded by the right encoding.
Hope this helps!
Mvh Karl Øie
On 11. apr. 2005, at 11.54, Eric Chow wrote:
Hello,
I am a beginner in using Lucene.
My files are contains different language (English, Chinese,
Portuguese, Japanese and some Asian languages, non-latin languages).
They always contain in one file.
Therefore, I have to use UTF-8 to save the contents.
I am now developing a web-based search engine. I use Lucene to create
index for those files and search it in web. The charset of the web
page is UTF-8, but it cannot search anything.
I try to use some Analyser (CJKAnalyser, ChineseAnalyser,
StandardAnalyser, SimpleAnalyser), still failed.
Finally, I tested to use original charset, for example, the Chinese
contents I used BIG5, and I can search it very well. For those
English, of couse, no problem.
But I can't use UTF-8 as the charset for documents. Any suggest and
examples ?
Best regards,
Eric
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- ...I wonder if the really nerdy Klingons learn how to speak english?
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Zilverline Search Engine version 1.2.0 released
All, I've just released Zilverline version 1.2.0. This version is fully webbased, all settings, collections, preferences can be set via the web interface. You don't need to edit any config files anymore. Also I'm adding Powerpoint and Excel Extractors. The source will be made available as well very soon. Zilverline is protected by a Collaborative Source License. You can read more on this type of licensing at http://www.zilverline.org Zilverline is a search engine based on lucene that's ready to roll, and can be simply dropped in a Servlet Engine. It runs out of the box, and supports PDF, WORD, HTM, TXT, RTF, Excel, Powerpoint and CHM, and can index zip, rar, and many other formats. Both on Windows and Linux. Zilverline supports plugins. You can create your own extractors for various file formats. I've provided Extractors for RTF, Text, PDF, Word, Excel, Powerpoint and HTML. Zilverline supports collections. A collection is a set of files and directories in a directory. A collection can be indexed, and searched. The results of the search can be retrieved from local disk or remotely, if you run a webserver on your machine. Files inside zip, rar and chm files are extracted, indexed and can be cached. The cache can be mapped to sit behind your webserver as well. It's also possible to specify your own handlers for archives. Say you have a RAR archive, and you have a program on your system that can extract the content from it, then you can specify that Zilverline should use this program. Please take look at http://www.zilverline.org, and have a swing at it. cheers, Michael Franken - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Zilverline Search Engine version 1.3.0 released
All, I've just released Zilverline version 1.3.0. This version has a webservice for indexing, and is localized for the chinese language. This version is fully webbased, all settings, collections, preferences can be set via the web interface. You don't need to edit any config files anymore. Also I'm adding Powerpoint and Excel Extractors. The source will be made available as well very soon. Zilverline is protected by a Collaborative Source License. You can read more on this type of licensing at http://www.zilverline.org Zilverline is a fully webbased search engine based on lucene that's ready to roll, and can be simply dropped in a Servlet Engine. It runs out of the box, and supports PDF, WORD, HTM, TXT, RTF, Excel, Powerpoint and CHM, and can index zip, rar, and many other formats. Both on Windows and Linux. Zilverline supports plugins. You can create your own extractors for various file formats. I've provided Extractors for RTF, Text, PDF, Word, Excel, Powerpoint and HTML. Zilverline supports collections. A collection is a set of files and directories in a directory. A collection can be indexed, and searched. The results of the search can be retrieved from local disk or remotely, if you run a webserver on your machine. Files inside zip, rar and chm files are extracted, indexed and can be cached. The cache can be mapped to sit behind your webserver as well. It's also possible to specify your own handlers for archives. Say you have a RAR archive, and you have a program on your system that can extract the content from it, then you can specify that Zilverline should use this program. Please take look at http://www.zilverline.org, and have a swing at it. cheers, Michael Franken - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Zilverline Search Engine version 1.4.0 released
All, I've just released Zilverline version 1.4.0. This version indexes in the background, detects ISBN numbers, and has (some) IMAP support. This version is fully webbased, all settings, collections, preferences can be set via the web interface. The source will be made available as well very soon. Zilverline is protected by a Collaborative Source License. You can read more on this type of licensing at http://www.zilverline.org Zilverline is a fully webbased search engine based on lucene that's ready to roll, and can be simply dropped in a Servlet Engine. It runs out of the box, and supports PDF, WORD, HTM, TXT, RTF, Excel, Powerpoint and CHM, and can index zip, rar, and many other formats. Both on Windows and Linux. Zilverline supports plugins. You can create your own extractors for various file formats. I've provided Extractors for RTF, Text, PDF, Word, Excel, Powerpoint and HTML. Zilverline supports collections. A collection is a set of files and directories in a directory. A collection can be indexed, and searched. The results of the search can be retrieved from local disk or remotely, if you run a webserver on your machine. Files inside zip, rar and chm files are extracted, indexed and can be cached. The cache can be mapped to sit behind your webserver as well. It's also possible to specify your own handlers for archives. Say you have a RAR archive, and you have a program on your system that can extract the content from it, then you can specify that Zilverline should use this program. Please take look at http://www.zilverline.org, and have a swing at it. cheers, Michael Franken - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Source Code of Zilverline Search Engine version 1.4.0 released
All, I've just released the Source Code of Zilverline version 1.4.0. Please take look at http://www.zilverline.org, and have a swing at it. cheers, Michael Franken - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
