Package org.apache.lucene.search
Class PhraseQuery.Builder
- java.lang.Object
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- org.apache.lucene.search.PhraseQuery.Builder
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- Enclosing class:
- PhraseQuery
public static class PhraseQuery.Builder extends Object
A builder for phrase queries.
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Constructor Summary
Constructors Constructor Description Builder()
Sole constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description PhraseQuery.Builder
add(Term term)
Adds a term to the end of the query phrase.PhraseQuery.Builder
add(Term term, int position)
Adds a term to the end of the query phrase.PhraseQuery
build()
Build a phrase query based on the terms that have been added.PhraseQuery.Builder
setSlop(int slop)
Set the slop.
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Method Detail
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setSlop
public PhraseQuery.Builder setSlop(int slop)
Set the slop.- See Also:
PhraseQuery.getSlop()
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add
public PhraseQuery.Builder add(Term term)
Adds a term to the end of the query phrase. The relative position of the term is the one immediately after the last term added.
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add
public PhraseQuery.Builder add(Term term, int position)
Adds a term to the end of the query phrase. The relative position of the term within the phrase is specified explicitly, but must be greater than or equal to that of the previously added term. A greater position allows phrases with gaps (e.g. in connection with stopwords). If the position is equal, you most likely should be usingMultiPhraseQuery
instead which only requires one term at each position to match; this class requires all of them.
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build
public PhraseQuery build()
Build a phrase query based on the terms that have been added.
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