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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Search_Lucene
* @subpackage Index
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: StreamWriter.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/** Zend_Search_Lucene_Index_SegmentWriter */
require_once 'Zend/Search/Lucene/Index/SegmentWriter.php';
/**
* @category Zend
* @package Zend_Search_Lucene
* @subpackage Index
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Search_Lucene_Index_SegmentWriter_StreamWriter extends Zend_Search_Lucene_Index_SegmentWriter
{
/**
* Object constructor.
*
* @param Zend_Search_Lucene_Storage_Directory $directory
* @param string $name
*/
public function __construct(Zend_Search_Lucene_Storage_Directory $directory, $name)
{
parent::__construct($directory, $name);
}
/**
* Create stored fields files and open them for write
*/
public function createStoredFieldsFiles()
{
$this->_fdxFile = $this->_directory->createFile($this->_name . '.fdx');
$this->_fdtFile = $this->_directory->createFile($this->_name . '.fdt');
$this->_files[] = $this->_name . '.fdx';
$this->_files[] = $this->_name . '.fdt';
}
public function addNorm($fieldName, $normVector)
{
if (isset($this->_norms[$fieldName])) {
$this->_norms[$fieldName] .= $normVector;
} else {
$this->_norms[$fieldName] = $normVector;
}
}
/**
* Close segment, write it to disk and return segment info
*
* @return Zend_Search_Lucene_Index_SegmentInfo
*/
public function close()
{
if ($this->_docCount == 0) {
return null;
}
$this->_dumpFNM();
$this->_generateCFS();
/** Zend_Search_Lucene_Index_SegmentInfo */
require_once 'Zend/Search/Lucene/Index/SegmentInfo.php';
return new Zend_Search_Lucene_Index_SegmentInfo($this->_directory,
$this->_name,
$this->_docCount,
-1,
null,
true,
true);
}
}
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