|
|
FullTextSearch4NB 0.32 (Default branch)
03-19-2008
FullTextSearch4NB is a Lucene-based full text search plugin for Netbeans. It provides indexing of Netbeans project source directories, library sources, and Javadocs where source and/or Javadocs are specified in the library. It can search project indices using a simple (wildcarded) search or an advanced search using the Lucene Query Parser query language syntax that supports features such as wildcard searches, fuzzy searches, proximity searches, range searches, and term boosting. It can monitor the source directory for changes and auto-reindex when a file is saved.|
|
QueryParser(3pm) User Contributed Perl Documentation QueryParser(3pm) NAME
Lucene::QueryParser - Turn a Lucene query into a Perl data structure SYNOPSIS
use Lucene::QueryParser; my $structure = parse_query("red and yellow and -(coat:pink and green)"); $structure will be: [ { query => 'TERM', type => 'NORMAL', term => 'red' }, { query => 'TERM', type => 'NORMAL', term => 'yellow' }, { subquery => [ { query => 'TERM', type => 'NORMAL', term => 'pink', field => 'coat' }, { query => 'TERM', type => 'NORMAL', term => 'green' } ], query => 'SUBQUERY', type => 'PROHIBITED' } ] DESCRIPTION
This module parses a Lucene query, as defined by http://lucene.sourceforge.net/cgi-bin/faq/faqmanager.cgi?file=chapter.search&toc=faq#q5 It deals with fields, types, phrases, subqueries, and so on; everything handled by the "SimpleQuery" class in Lucene. The data structure is similar to the one given above, and is pretty self-explanatory. The other function, "deparse_query" turns such a data structure back into a Lucene query string. This is useful if you've just been mucking about with the data. PLUCENE Note for people using Plucene: the big arrayref and the hashes in the output of "parse_query" are actually objects. They're not "Plucene::Query" objects, because then everyone who wanted to do search queries would have to pull in Plucene, which is a bit unfair. How- ever, they can be turned into "Plucene::Query"s by calling "to_plucene" on them. The argument to "to_plucene" should be the default field to search if none is supplied. EXPORT Exports the "parse_query" and "deparse_query" functions. AUTHOR
Simon Cozens, <simon@kasei.com> COPYRIGHT AND LICENSE
Copyright 2003 by Kasei This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.8.8 2008-04-19 QueryParser(3pm)