CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.
This commit is contained in:
Paul Baranowski
parent
514777e8d2
commit
b11cbd8159
4546 changed files with 138 additions and 51 deletions
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Search_Lucene
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* @subpackage Index
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: DocumentWriter.php 20096 2010-01-06 02:05:09Z bkarwin $
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*/
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/** Zend_Search_Lucene_Index_SegmentWriter */
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require_once 'Zend/Search/Lucene/Index/SegmentWriter.php';
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/**
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* @category Zend
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* @package Zend_Search_Lucene
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* @subpackage Index
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Search_Lucene_Index_SegmentWriter_DocumentWriter extends Zend_Search_Lucene_Index_SegmentWriter
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{
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/**
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* Term Dictionary
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* Array of the Zend_Search_Lucene_Index_Term objects
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* Corresponding Zend_Search_Lucene_Index_TermInfo object stored in the $_termDictionaryInfos
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*
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* @var array
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*/
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protected $_termDictionary;
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/**
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* Documents, which contain the term
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*
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* @var array
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*/
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protected $_termDocs;
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/**
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* Object constructor.
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*
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* @param Zend_Search_Lucene_Storage_Directory $directory
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* @param string $name
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*/
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public function __construct(Zend_Search_Lucene_Storage_Directory $directory, $name)
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{
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parent::__construct($directory, $name);
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$this->_termDocs = array();
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$this->_termDictionary = array();
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}
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/**
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* Adds a document to this segment.
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*
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* @param Zend_Search_Lucene_Document $document
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* @throws Zend_Search_Lucene_Exception
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*/
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public function addDocument(Zend_Search_Lucene_Document $document)
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{
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/** Zend_Search_Lucene_Search_Similarity */
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require_once 'Zend/Search/Lucene/Search/Similarity.php';
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$storedFields = array();
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$docNorms = array();
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$similarity = Zend_Search_Lucene_Search_Similarity::getDefault();
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foreach ($document->getFieldNames() as $fieldName) {
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$field = $document->getField($fieldName);
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if ($field->storeTermVector) {
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/**
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* @todo term vector storing support
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*/
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require_once 'Zend/Search/Lucene/Exception.php';
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throw new Zend_Search_Lucene_Exception('Store term vector functionality is not supported yet.');
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}
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if ($field->isIndexed) {
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if ($field->isTokenized) {
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/** Zend_Search_Lucene_Analysis_Analyzer */
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require_once 'Zend/Search/Lucene/Analysis/Analyzer.php';
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$analyzer = Zend_Search_Lucene_Analysis_Analyzer::getDefault();
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$analyzer->setInput($field->value, $field->encoding);
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$position = 0;
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$tokenCounter = 0;
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while (($token = $analyzer->nextToken()) !== null) {
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$tokenCounter++;
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$term = new Zend_Search_Lucene_Index_Term($token->getTermText(), $field->name);
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$termKey = $term->key();
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if (!isset($this->_termDictionary[$termKey])) {
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// New term
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$this->_termDictionary[$termKey] = $term;
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$this->_termDocs[$termKey] = array();
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$this->_termDocs[$termKey][$this->_docCount] = array();
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} else if (!isset($this->_termDocs[$termKey][$this->_docCount])) {
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// Existing term, but new term entry
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$this->_termDocs[$termKey][$this->_docCount] = array();
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}
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$position += $token->getPositionIncrement();
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$this->_termDocs[$termKey][$this->_docCount][] = $position;
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}
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if ($tokenCounter == 0) {
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// Field contains empty value. Treat it as non-indexed and non-tokenized
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$field = clone($field);
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$field->isIndexed = $field->isTokenized = false;
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} else {
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$docNorms[$field->name] = chr($similarity->encodeNorm( $similarity->lengthNorm($field->name,
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$tokenCounter)*
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$document->boost*
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$field->boost ));
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}
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} else if (($fieldUtf8Value = $field->getUtf8Value()) == '') {
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// Field contains empty value. Treat it as non-indexed and non-tokenized
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$field = clone($field);
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$field->isIndexed = $field->isTokenized = false;
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} else {
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$term = new Zend_Search_Lucene_Index_Term($fieldUtf8Value, $field->name);
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$termKey = $term->key();
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if (!isset($this->_termDictionary[$termKey])) {
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// New term
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$this->_termDictionary[$termKey] = $term;
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$this->_termDocs[$termKey] = array();
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$this->_termDocs[$termKey][$this->_docCount] = array();
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} else if (!isset($this->_termDocs[$termKey][$this->_docCount])) {
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// Existing term, but new term entry
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$this->_termDocs[$termKey][$this->_docCount] = array();
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}
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$this->_termDocs[$termKey][$this->_docCount][] = 0; // position
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$docNorms[$field->name] = chr($similarity->encodeNorm( $similarity->lengthNorm($field->name, 1)*
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$document->boost*
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$field->boost ));
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}
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}
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if ($field->isStored) {
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$storedFields[] = $field;
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}
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$this->addField($field);
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}
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foreach ($this->_fields as $fieldName => $field) {
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if (!$field->isIndexed) {
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continue;
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}
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if (!isset($this->_norms[$fieldName])) {
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$this->_norms[$fieldName] = str_repeat(chr($similarity->encodeNorm( $similarity->lengthNorm($fieldName, 0) )),
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$this->_docCount);
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}
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if (isset($docNorms[$fieldName])){
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$this->_norms[$fieldName] .= $docNorms[$fieldName];
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} else {
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$this->_norms[$fieldName] .= chr($similarity->encodeNorm( $similarity->lengthNorm($fieldName, 0) ));
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}
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}
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$this->addStoredFields($storedFields);
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}
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/**
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* Dump Term Dictionary (.tis) and Term Dictionary Index (.tii) segment files
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*/
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protected function _dumpDictionary()
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{
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ksort($this->_termDictionary, SORT_STRING);
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$this->initializeDictionaryFiles();
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foreach ($this->_termDictionary as $termId => $term) {
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$this->addTerm($term, $this->_termDocs[$termId]);
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}
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$this->closeDictionaryFiles();
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}
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/**
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* Close segment, write it to disk and return segment info
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*
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* @return Zend_Search_Lucene_Index_SegmentInfo
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*/
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public function close()
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{
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if ($this->_docCount == 0) {
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return null;
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}
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$this->_dumpFNM();
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$this->_dumpDictionary();
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$this->_generateCFS();
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/** Zend_Search_Lucene_Index_SegmentInfo */
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require_once 'Zend/Search/Lucene/Index/SegmentInfo.php';
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return new Zend_Search_Lucene_Index_SegmentInfo($this->_directory,
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$this->_name,
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$this->_docCount,
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-1,
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null,
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true,
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true);
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}
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}
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