Search/Lucene/Search/Query/Range.php

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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 [email protected] so we can send you a copy immediately.

Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Search_Lucene
Subpackage: Search
Version: $Id$

\Zend_Search_Lucene_Search_Query_Range
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Package: Zend_Search_Lucene\Search

Parent(s): \Zend_Search_Lucene_Search_Query
Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Properties

string $_field

Search field

Details

Type: string

boolean $_inclusive

Inclusive

Details

Type: boolean

\Zend_Search_Lucene_Index_Term $_lowerTerm

Lower term.

Details

Type: \Zend_Search_Lucene_Index_Term

array $_matches = null

Matched terms.

Matched terms list. It's filled during the search (rewrite operation) and may be used for search result post-processing Array of Zend_Search_Lucene_Index_Term objects

Default valuenullDetails

Type: array

\Zend_Search_Lucene_Index_Term $_upperTerm

Upper term.

Details

Type: \Zend_Search_Lucene_Index_Term

Methods

__construct(\Zend_Search_Lucene_Index_Term | null $lowerTerm, \Zend_Search_Lucene_Index_Term | null $upperTerm, boolean $inclusive) : void

Zend_Search_Lucene_Search_Query_Range constructor.

Parameters

Name	Type	Description
$lowerTerm	\Zend_Search_Lucene_Index_Term \| null
$upperTerm	\Zend_Search_Lucene_Index_Term \| null
$inclusive	boolean

Throws

Exception	Description
\Zend_Search_Lucene_Exception

__toString() : string

Print a query

Returns

Type	Description
string

_highlightMatches(\Zend_Search_Lucene_Search_Highlighter_Interface $highlighter) : void

Query specific matches highlighting

Parameters

Name	Type	Description
$highlighter	\Zend_Search_Lucene_Search_Highlighter_Interface	Highlighter object (also contains doc for highlighting)

createWeight(\Zend_Search_Lucene_Interface $reader) : \Zend_Search_Lucene_Search_Weight

Constructs an appropriate Weight implementation for this query.

Parameters

Name	Type	Description
$reader	\Zend_Search_Lucene_Interface

Returns

Type	Description
\Zend_Search_Lucene_Search_Weight

Throws

Exception	Description
\Zend_Search_Lucene_Exception

execute(\Zend_Search_Lucene_Interface $reader, \Zend_Search_Lucene_Index_DocsFilter | null $docsFilter = null) : void

Execute query in context of index reader It also initializes necessary internal structures

Parameters

Name	Type	Description
$reader	\Zend_Search_Lucene_Interface
$docsFilter	\Zend_Search_Lucene_Index_DocsFilter \| null

Throws

Exception	Description
\Zend_Search_Lucene_Exception

getField() : string | null

Get query field name

Returns

Type	Description
string \| null

getLowerTerm() : \Zend_Search_Lucene_Index_Term | null

Get lower term

Returns

Type	Description
\Zend_Search_Lucene_Index_Term \| null

getQueryTerms() : array

Return query terms

Returns

Type	Description
array

Throws

Exception	Description
\Zend_Search_Lucene_Exception

getUpperTerm() : \Zend_Search_Lucene_Index_Term | null

Get upper term

Returns

Type	Description
\Zend_Search_Lucene_Index_Term \| null

isInclusive() : boolean

Get upper term

Returns

Type	Description
boolean

matchedDocs() : array

Get document ids likely matching the query

It's an array with document ids as keys (performance considerations)

Returns

Type	Description
array

Throws

Exception	Description
\Zend_Search_Lucene_Exception

optimize(\Zend_Search_Lucene_Interface $index) : \Zend_Search_Lucene_Search_Query

Optimize query in the context of specified index

Parameters

Name	Type	Description
$index	\Zend_Search_Lucene_Interface

Returns

Type	Description
\Zend_Search_Lucene_Search_Query

rewrite(\Zend_Search_Lucene_Interface $index) : \Zend_Search_Lucene_Search_Query

Re-write query into primitive queries in the context of specified index

Parameters

Name	Type	Description
$index	\Zend_Search_Lucene_Interface

Returns

Type	Description
\Zend_Search_Lucene_Search_Query

score(integer $docId, \Zend_Search_Lucene_Interface $reader) : float

Score specified document

Parameters

Name	Type	Description
$docId	integer
$reader	\Zend_Search_Lucene_Interface

Returns

Type	Description
float

Throws

Exception	Description
\Zend_Search_Lucene_Exception

Search/Lucene/Search/Query/Range.php

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Properties

Methods

\Zend_Search_Lucene_Search_Query_Range
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