/usr/share/php/LetoDMS/Lucene/Indexer.php is in php-letodms-lucene 1.1.1-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | <?php
/**
* Implementation of lucene index
*
* @category DMS
* @package LetoDMS_Lucene
* @license GPL 2
* @version @version@
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2010, Uwe Steinmann
* @version Release: 1.1.1
*/
/**
* Class for managing a lucene index.
*
* @category DMS
* @package LetoDMS_Lucene
* @version @version@
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2011, Uwe Steinmann
* @version Release: 1.1.1
*/
class LetoDMS_Lucene_Indexer {
/**
* @var string $indexname name of lucene index
* @access protected
*/
protected $indexname;
function open($luceneDir) { /* {{{ */
try {
$index = Zend_Search_Lucene::open($luceneDir);
return($index);
} catch (Exception $e) {
return null;
}
} /* }}} */
function create($luceneDir) { /* {{{ */
$index = Zend_Search_Lucene::create($luceneDir);
return($index);
} /* }}} */
/**
* Do some initialization
*
*/
function init($stopWordsFile='') { /* {{{ */
$analyzer = new Zend_Search_Lucene_Analysis_Analyzer_Common_Utf8_CaseInsensitive();
if($stopWordsFile && file_exists($stopWordsFile)) {
$stopWordsFilter = new Zend_Search_Lucene_Analysis_TokenFilter_StopWords();
$stopWordsFilter->loadFromFile($stopWordsFile);
$analyzer->addFilter($stopWordsFilter);
}
Zend_Search_Lucene_Analysis_Analyzer::setDefault($analyzer);
} /* }}} */
}
?>
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