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include
MultiFieldQueryParser.h
Go to the documentation of this file.
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// Copyright (c) 2009-2014 Alan Wright. All rights reserved.
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// Distributable under the terms of either the Apache License (Version 2.0)
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// or the GNU Lesser General Public License.
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#ifndef MULTIFIELDQUERYPARSER_H
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#define MULTIFIELDQUERYPARSER_H
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#include "
QueryParser.h
"
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#include "
BooleanClause.h
"
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namespace
Lucene {
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class
LPPAPI
MultiFieldQueryParser
:
public
QueryParser
{
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public
:
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MultiFieldQueryParser
(
LuceneVersion::Version
matchVersion,
Collection<String>
fields,
const
AnalyzerPtr
& analyzer, MapStringDouble boosts);
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MultiFieldQueryParser
(
LuceneVersion::Version
matchVersion,
Collection<String>
fields,
const
AnalyzerPtr
& analyzer);
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virtual
~
MultiFieldQueryParser
();
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LUCENE_CLASS
(
MultiFieldQueryParser
);
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protected
:
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Collection<String>
fields;
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MapStringDouble
boosts
;
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public
:
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using
QueryParser::parse
;
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static
QueryPtr
parse(
LuceneVersion::Version
matchVersion,
Collection<String>
queries,
Collection<String>
fields,
const
AnalyzerPtr
& analyzer);
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static
QueryPtr
parse(
LuceneVersion::Version
matchVersion,
const
String& query,
Collection<String>
fields,
Collection<BooleanClause::Occur>
flags,
const
AnalyzerPtr
& analyzer);
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static
QueryPtr
parse(
LuceneVersion::Version
matchVersion,
Collection<String>
queries,
Collection<String>
fields,
Collection<BooleanClause::Occur>
flags,
const
AnalyzerPtr
& analyzer);
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protected
:
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virtual
QueryPtr
getFieldQuery(
const
String& field,
const
String& queryText, int32_t slop);
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virtual
QueryPtr
getFieldQuery(
const
String& field,
const
String& queryText);
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void
applySlop(
const
QueryPtr
& query, int32_t slop);
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virtual
QueryPtr
getFuzzyQuery(
const
String& field,
const
String& termStr,
double
minSimilarity);
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virtual
QueryPtr
getPrefixQuery(
const
String& field,
const
String& termStr);
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virtual
QueryPtr
getWildcardQuery(
const
String& field,
const
String& termStr);
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virtual
QueryPtr
getRangeQuery(
const
String& field,
const
String& part1,
const
String& part2,
bool
inclusive);
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};
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}
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#endif
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