From 30eddf57c8de433e8ea02b9e552c8e1744a505a7 Mon Sep 17 00:00:00 2001
From: wei <>
Date: Sun, 7 May 2006 03:34:25 +0000
Subject: Add search to quickstart demo.

---
 .../index/Zend/Search/Lucene/Analysis/Token.php    | 170 +++++++++++++++++++++
 1 file changed, 170 insertions(+)
 create mode 100644 demos/quickstart/protected/index/Zend/Search/Lucene/Analysis/Token.php

(limited to 'demos/quickstart/protected/index/Zend/Search/Lucene/Analysis/Token.php')

diff --git a/demos/quickstart/protected/index/Zend/Search/Lucene/Analysis/Token.php b/demos/quickstart/protected/index/Zend/Search/Lucene/Analysis/Token.php
new file mode 100644
index 00000000..a60d5d96
--- /dev/null
+++ b/demos/quickstart/protected/index/Zend/Search/Lucene/Analysis/Token.php
@@ -0,0 +1,170 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to version 1.0 of the Zend Framework
+ * license, that is bundled with this package in the file LICENSE, and
+ * is available through the world-wide-web at the following URL:
+ * http://www.zend.com/license/framework/1_0.txt. If you did not receive
+ * a copy of the Zend Framework license and are unable to obtain it
+ * through the world-wide-web, please send a note to license@zend.com
+ * so we can mail you a copy immediately.
+ *
+ * @package    Zend_Search_Lucene
+ * @subpackage document
+ * @copyright  Copyright (c) 2005-2006 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://www.zend.com/license/framework/1_0.txt Zend Framework License version 1.0
+ */
+
+
+/**
+ *
+ * @package    Zend_Search_Lucene
+ * @subpackage Analysis
+ * @copyright  Copyright (c) 2005-2006 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://www.zend.com/license/framework/1_0.txt Zend Framework License version 1.0
+ */
+class Zend_Search_Lucene_Analysis_Token
+{
+    /**
+     * The text of the term.
+     *
+     * @var string
+     */
+    private $_termText;
+
+    /**
+     * Start in source text.
+     *
+     * @var integer
+     */
+    private $_startOffset;
+
+    /**
+     * End in source text
+     *
+     * @var integer
+     */
+    private $_endOffset;
+
+    /**
+     * Lexical type.
+     *
+     * @var string
+     */
+    private $_type;
+
+    /**
+     * The position of this token relative to the previous Token.
+     *
+     * The default value is one.
+     *
+     * Some common uses for this are:
+     * Set it to zero to put multiple terms in the same position.  This is
+     * useful if, e.g., a word has multiple stems.  Searches for phrases
+     * including either stem will match.  In this case, all but the first stem's
+     * increment should be set to zero: the increment of the first instance
+     * should be one.  Repeating a token with an increment of zero can also be
+     * used to boost the scores of matches on that token.
+     *
+     * Set it to values greater than one to inhibit exact phrase matches.
+     * If, for example, one does not want phrases to match across removed stop
+     * words, then one could build a stop word filter that removes stop words and
+     * also sets the increment to the number of stop words removed before each
+     * non-stop word.  Then exact phrase queries will only match when the terms
+     * occur with no intervening stop words.
+     *
+     * @var integer
+     */
+    private $_positionIncrement;
+
+
+    /**
+     * Object constructor
+     *
+     * @param string  $text
+     * @param integer $start
+     * @param integer $end
+     * @param string  $type
+     */
+    public function __construct($text, $start, $end, $type = 'word' )
+    {
+        $this->_termText    = $text;
+        $this->_startOffset = $start;
+        $this->_endOffset   = $end;
+        $this->_type        = $type;
+
+        $this->_positionIncrement = 1;
+    }
+
+
+    /**
+     * positionIncrement setter
+     *
+     * @param integer $positionIncrement
+     */
+    public function setPositionIncrement($positionIncrement)
+    {
+        $this->_positionIncrement = $positionIncrement;
+    }
+
+    /**
+     * Returns the position increment of this Token.
+     *
+     * @return integer
+     */
+    public function getPositionIncrement()
+    {
+        return $this->_positionIncrement;
+    }
+
+    /**
+     * Returns the Token's term text.
+     *
+     * @return string
+     */
+    public function getTermText()
+    {
+        return $this->_termText;
+    }
+
+    /**
+     * Returns this Token's starting offset, the position of the first character
+     * corresponding to this token in the source text.
+     *
+     * Note:
+     * The difference between getEndOffset() and getStartOffset() may not be equal
+     * to strlen(Zend_Search_Lucene_Analysis_Token::getTermText()), as the term text may have been altered
+     * by a stemmer or some other filter.
+     *
+     * @return integer
+     */
+    public function getStartOffset()
+    {
+        return $this->_startOffset;
+    }
+
+    /**
+     * Returns this Token's ending offset, one greater than the position of the
+     * last character corresponding to this token in the source text.
+     *
+     * @return integer
+     */
+    public function getEndOffset()
+    {
+        return $this->_endOffset;
+    }
+
+    /**
+     * Returns this Token's lexical type.  Defaults to 'word'.
+     *
+     * @return string
+     */
+    public function getType()
+    {
+        return $this->_type;
+    }
+}
+
-- 
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