public class RegexQuery extends MultiTermQuery implements RegexQueryCapable
RegexCapabilities
interface.
NOTE: You may wish to consider using the regex query support
in RegexpQuery
instead, as it has better performance.
RegexTermsEnum
MultiTermQuery.ConstantScoreAutoRewrite, MultiTermQuery.RewriteMethod, MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite, MultiTermQuery.TopTermsScoringBooleanQueryRewrite
CONSTANT_SCORE_AUTO_REWRITE_DEFAULT, CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE, CONSTANT_SCORE_FILTER_REWRITE, field, rewriteMethod, SCORING_BOOLEAN_QUERY_REWRITE
Constructor and Description |
---|
RegexQuery(Term term)
Constructs a query for terms matching
term . |
Modifier and Type | Method and Description |
---|---|
boolean |
equals(Object obj) |
RegexCapabilities |
getRegexImplementation()
Returns the implementation used by this instance.
|
Term |
getTerm() |
protected FilteredTermsEnum |
getTermsEnum(Terms terms,
AttributeSource atts) |
int |
hashCode() |
void |
setRegexImplementation(RegexCapabilities impl)
Defines which
RegexCapabilities implementation is used by this instance. |
String |
toString(String field) |
getField, getRewriteMethod, getTermsEnum, rewrite, setRewriteMethod
clone, createWeight, extractTerms, getBoost, setBoost, toString
public RegexQuery(Term term)
term
.public Term getTerm()
public void setRegexImplementation(RegexCapabilities impl)
RegexQueryCapable
RegexCapabilities
implementation is used by this instance.setRegexImplementation
in interface RegexQueryCapable
RegexQueryCapable.getRegexImplementation()
public RegexCapabilities getRegexImplementation()
RegexQueryCapable
getRegexImplementation
in interface RegexQueryCapable
RegexQueryCapable.setRegexImplementation(RegexCapabilities)
protected FilteredTermsEnum getTermsEnum(Terms terms, AttributeSource atts) throws IOException
getTermsEnum
in class MultiTermQuery
IOException
public int hashCode()
hashCode
in class MultiTermQuery
public boolean equals(Object obj)
equals
in class MultiTermQuery
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