Search/Lucene/Analysis/Analyzer/Common/Text/CaseInsensitive.php

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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
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Search_Lucene
Subpackage: Analysis
Version: $Id: CaseInsensitive.php 24593 2012-01-05 20:35:02Z matthew $

\Zend_Search_Lucene_Analysis_Analyzer_Common_Text_CaseInsensitive
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Package: Zend\Search\Lucene\Analysis

Common implementation of the Zend_Search_Lucene_Analysis_Analyzer interface.

There are several standard standard subclasses provided by Zend_Search_Lucene/Analysis subpackage: Zend_Search_Lucene_Analysis_Analyzer_Common_Text, ZSearchHTMLAnalyzer, ZSearchXMLAnalyzer.

Parent(s): \Zend_Search_Lucene_Analysis_Analyzer_Common_Text < \Zend_Search_Lucene_Analysis_Analyzer_Common < \Zend_Search_Lucene_Analysis_Analyzer
Category: Zend
Copyright: Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Properties

\Zend_Search_Lucene_Analysis_Analyzer $_defaultImpl

staticinherited

The Analyzer implementation used by default.

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::$$_defaultImpl \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_defaultImpl \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_defaultImpl

Details

Type: \Zend_Search_Lucene_Analysis_Analyzer
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer::$$_defaultImpl
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_defaultImpl
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_defaultImpl

string $_encoding = ''

inherited

Input string encoding

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::$$_encoding \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_encoding \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_encoding

Default value''Details

Type: string
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer::$$_encoding
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_encoding
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_encoding

array $_filters = array()

inherited

The set of Token filters applied to the Token stream.

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_filters \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_filters

Array of Zend_Search_Lucene_Analysis_TokenFilter objects.

Default valuearray()Details

Type: array
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_filters
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_filters

string $_input = null

inherited

Input string

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::$$_input \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_input \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_input

Default valuenullDetails

Type: string
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer::$$_input
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common::$$_input
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_input

integer $_position

inherited

Current position in a stream

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_position

Details

Type: integer
Inherited_from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::$$_position

Methods

__construct() : void

addFilter(\Zend_Search_Lucene_Analysis_TokenFilter $filter) : void

inherited

Add Token filter to the Analyzer

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer_Common::addFilter()\Zend_Search_Lucene_Analysis_Analyzer_Common_Text::addFilter()

Parameters

Name	Type	Description
$filter	\Zend_Search_Lucene_Analysis_TokenFilter

getDefault() : \Zend_Search_Lucene_Analysis_Analyzer

staticinherited

Return the default Analyzer implementation used by indexing code.

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::getDefault()\Zend_Search_Lucene_Analysis_Analyzer_Common::getDefault()\Zend_Search_Lucene_Analysis_Analyzer_Common_Text::getDefault()

Returns

Type	Description
\Zend_Search_Lucene_Analysis_Analyzer

nextToken() : \Zend_Search_Lucene_Analysis_Token | null

inherited

Tokenization stream API Get next token Returns null at the end of stream

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::nextToken()

Tokens are returned in UTF-8 (internal Zend_Search_Lucene encoding)

Returns

Type	Description
\Zend_Search_Lucene_Analysis_Token \| null

normalize(\Zend_Search_Lucene_Analysis_Token $token) : \Zend_Search_Lucene_Analysis_Token

inherited

Apply filters to the token.

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer_Common::normalize()\Zend_Search_Lucene_Analysis_Analyzer_Common_Text::normalize()

Can return null when the token was removed.

Parameters

Name	Type	Description
$token	\Zend_Search_Lucene_Analysis_Token

Returns

Type	Description
\Zend_Search_Lucene_Analysis_Token

reset() : void

inherited

Reset token stream

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer_Common_Text::reset()

setDefault( $analyzer) : void

staticinherited

Set the default Analyzer implementation used by indexing code.

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::setDefault()\Zend_Search_Lucene_Analysis_Analyzer_Common::setDefault()\Zend_Search_Lucene_Analysis_Analyzer_Common_Text::setDefault()

Parameters

Name	Type	Description
$analyzer

setInput(string $data, $encoding = '') : void

inherited

Tokenization stream API Set input

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::setInput()\Zend_Search_Lucene_Analysis_Analyzer_Common::setInput()\Zend_Search_Lucene_Analysis_Analyzer_Common_Text::setInput()

Parameters

Name	Type	Description
$data	string
$encoding

tokenize(string $data, $encoding = '') : array

inherited

Tokenize text to a terms Returns array of Zend_Search_Lucene_Analysis_Token objects

Inherited from: \Zend_Search_Lucene_Analysis_Analyzer::tokenize()\Zend_Search_Lucene_Analysis_Analyzer_Common::tokenize()\Zend_Search_Lucene_Analysis_Analyzer_Common_Text::tokenize()

Tokens are returned in UTF-8 (internal Zend_Search_Lucene encoding)

Parameters

Name	Type	Description
$data	string
$encoding

Returns

Type	Description
array