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QueryTermVector.h
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1 // Copyright (c) 2009-2014 Alan Wright. All rights reserved.
3 // Distributable under the terms of either the Apache License (Version 2.0)
4 // or the GNU Lesser General Public License.
6
7 #ifndef QUERYTERMVECTOR_H
8 #define QUERYTERMVECTOR_H
9
10 #include "TermFreqVector.h"
11
12 namespace Lucene {
13
14 class LPPAPI QueryTermVector : public TermFreqVector, public LuceneObject {
15 public:
17 QueryTermVector(Collection<String> queryTerms);
18 QueryTermVector(const String& queryString, const AnalyzerPtr& analyzer);
19
20 virtual ~QueryTermVector();
21
22 LUCENE_CLASS(QueryTermVector);
23
24 protected:
25 Collection<String> terms;
26 Collection<int32_t> termFreqs;
27
28 public:
29 virtual String toString();
30
31 int32_t size();
32 Collection<String> getTerms();
33 Collection<int32_t> getTermFrequencies();
34 int32_t indexOf(const String& term);
35 Collection<int32_t> indexesOf(Collection<String> terms, int32_t start, int32_t length);
36
37 protected:
38 void processTerms(Collection<String> queryTerms);
39 };
40
41 }
42
43 #endif
Lucene::AnalyzerPtr
boost::shared_ptr< Analyzer > AnalyzerPtr
Definition: LuceneTypes.h:20
Lucene::TermFreqVector
Provides access to stored term vector of a document field. The vector consists of the name of the fie...
Definition: TermFreqVector.h:18
TermFreqVector.h
Lucene::QueryTermVector::terms
Collection< String > terms
Definition: QueryTermVector.h:22
Lucene::QueryTermVector
Definition: QueryTermVector.h:14
Lucene::LuceneObject
Base class for all Lucene classes.
Definition: LuceneObject.h:31
Lucene::QueryTermVector::termFreqs
Collection< int32_t > termFreqs
Definition: QueryTermVector.h:26
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene
Definition: AbstractAllTermDocs.h:12
Lucene::Collection< String >

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