final move of files

[web.mtrack] / Zend / Search / Lucene / Index / SegmentWriter / StreamWriter.php

diff --git a/Zend/Search/Lucene/Index/SegmentWriter/StreamWriter.php b/Zend/Search/Lucene/Index/SegmentWriter/StreamWriter.php
new file mode 100644 (file)
index 0000000..b6b2ca8
--- /dev/null
+++ b/Zend/Search/Lucene/Index/SegmentWriter/StreamWriter.php
@@ -0,0 +1,94 @@
+<?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) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: StreamWriter.php 16541 2009-07-07 06:59:03Z bkarwin $
+ */
+
+/** Zend_Search_Lucene_Index_SegmentInfo */
+require_once 'Zend/Search/Lucene/Index/SegmentInfo.php';
+
+/** Zend_Search_Lucene_Index_SegmentWriter */
+require_once 'Zend/Search/Lucene/Index/SegmentWriter.php';
+
+/**
+ * @category   Zend
+ * @package    Zend_Search_Lucene
+ * @subpackage Index
+ * @copyright  Copyright (c) 2005-2009 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();
+        $this->_generateCFS();
+
+        return new Zend_Search_Lucene_Index_SegmentInfo($this->_directory,
+                                                        $this->_name,
+                                                        $this->_docCount,
+                                                        -1,
+                                                        null,
+                                                        true,
+                                                        true);
+    }
+}
+