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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:
18  QueryTermVector(const String& queryString, const AnalyzerPtr& analyzer);
19 
20  virtual ~QueryTermVector();
21 
23 
24 protected:
27 
28 public:
29  virtual String toString();
30 
31  int32_t size();
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
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Base class for all Lucene classes.
Definition: LuceneObject.h:31
Definition: QueryTermVector.h:14
Collection< int32_t > indexesOf(Collection< String > terms, int32_t start, int32_t length)
Just like indexOf(int) but searches for a number of terms at the same time. Returns an array that has...
Collection< String > terms
Definition: QueryTermVector.h:22
int32_t indexOf(const String &term)
Return an index in the term numbers array returned from getTerms at which the term with the specified...
Collection< int32_t > getTermFrequencies()
Array of term frequencies. Locations of the array correspond one to one to the terms in the array obt...
virtual String toString()
Returns a string representation of the object.
void processTerms(Collection< String > queryTerms)
QueryTermVector(const String &queryString, const AnalyzerPtr &analyzer)
QueryTermVector(Collection< String > queryTerms)
Collection< int32_t > termFreqs
Definition: QueryTermVector.h:26
Collection< String > getTerms()
Provides access to stored term vector of a document field. The vector consists of the name of the fie...
Definition: TermFreqVector.h:18
Definition: AbstractAllTermDocs.h:12
boost::shared_ptr< Analyzer > AnalyzerPtr
Definition: LuceneTypes.h:20

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