Package org.apache.lucene.sandbox.search
Class PhraseWildcardQuery.SingleTerm
java.lang.Object
org.apache.lucene.sandbox.search.PhraseWildcardQuery.PhraseTerm
org.apache.lucene.sandbox.search.PhraseWildcardQuery.SingleTerm
- Enclosing class:
PhraseWildcardQuery
Phrase term with no expansion.
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Field Summary
FieldsFields inherited from class org.apache.lucene.sandbox.search.PhraseWildcardQuery.PhraseTerm
termPosition -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected intcollectTermData(PhraseWildcardQuery query, IndexSearcher searcher, List<LeafReaderContext> segments, int remainingMultiTerms, int maxExpansionsForTerm, PhraseWildcardQuery.TermsData termsData) CollectsTermStateandTermStatisticsfor the term (potentially expanded).protected intcollectTermData(PhraseWildcardQuery query, IndexSearcher searcher, List<LeafReaderContext> segments, PhraseWildcardQuery.TermsData termsData) CollectsTermStateandTermStatisticsfor the term without expansion.booleanprotected QuerygetQuery()protected booleaninthashCode()protected voidtoString(StringBuilder builder)
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Field Details
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term
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Constructor Details
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SingleTerm
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Method Details
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hasExpansions
protected boolean hasExpansions()- Specified by:
hasExpansionsin classPhraseWildcardQuery.PhraseTerm
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getQuery
- Specified by:
getQueryin classPhraseWildcardQuery.PhraseTerm
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collectTermData
protected int collectTermData(PhraseWildcardQuery query, IndexSearcher searcher, List<LeafReaderContext> segments, PhraseWildcardQuery.TermsData termsData) throws IOException Description copied from class:PhraseWildcardQuery.PhraseTermCollectsTermStateandTermStatisticsfor the term without expansion. It must be called only ifPhraseWildcardQuery.PhraseTerm.hasExpansions()returns false. Simplified version of#collectTermData(PhraseWildcardQuery, IndexSearcher, List, int, int, TermsData)with less arguments. This method throwsUnsupportedOperationExceptionif not overridden.- Overrides:
collectTermDatain classPhraseWildcardQuery.PhraseTerm- Throws:
IOException
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collectTermData
protected int collectTermData(PhraseWildcardQuery query, IndexSearcher searcher, List<LeafReaderContext> segments, int remainingMultiTerms, int maxExpansionsForTerm, PhraseWildcardQuery.TermsData termsData) throws IOException Description copied from class:PhraseWildcardQuery.PhraseTermCollectsTermStateandTermStatisticsfor the term (potentially expanded).- Specified by:
collectTermDatain classPhraseWildcardQuery.PhraseTerm- Parameters:
termsData-PhraseWildcardQuery.TermsDatato update with the collected terms and stats.- Returns:
- The number of expansions or matches in all segments; or 0 if this term does not match in any segment, in this case the phrase query can immediately stop.
- Throws:
IOException
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toString
- Specified by:
toStringin classPhraseWildcardQuery.PhraseTerm
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equals
- Specified by:
equalsin classPhraseWildcardQuery.PhraseTerm
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hashCode
public int hashCode()- Specified by:
hashCodein classPhraseWildcardQuery.PhraseTerm
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