org.apache.lucene.queries

クラス ExtendedCommonTermsQuery

java.lang.Object

org.apache.lucene.search.Query

org.apache.lucene.queries.CommonTermsQuery

org.apache.lucene.queries.ExtendedCommonTermsQuery

すべての実装されたインタフェース:

Cloneable

public class ExtendedCommonTermsQuery
extends org.apache.lucene.queries.CommonTermsQuery

Extended version of CommonTermsQuery that allows to pass in a minimumNumberShouldMatch specification that uses the actual num of high frequent terms to calculate the minimum matching terms.

フィールドのサマリー

クラスから継承されたフィールド org.apache.lucene.queries.CommonTermsQuery

disableCoord, highFreqBoost, highFreqMinNrShouldMatch, highFreqOccur, lowFreqBoost, lowFreqMinNrShouldMatch, lowFreqOccur, maxTermFrequency, terms

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
ExtendedCommonTermsQuery(org.apache.lucene.search.BooleanClause.Occur highFreqOccur, org.apache.lucene.search.BooleanClause.Occur lowFreqOccur, float maxTermFrequency, boolean disableCoord, MappedFieldType fieldType)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
protected int	calcHighFreqMinimumNumberShouldMatch(int numOptional)
protected int	calcLowFreqMinimumNumberShouldMatch(int numOptional)
protected int	calcMinimumNumberShouldMatch(String spec, int numOptional)
String	getHighFreqMinimumNumberShouldMatchSpec()
String	getLowFreqMinimumNumberShouldMatchSpec()
protected org.apache.lucene.search.Query	newTermQuery(org.apache.lucene.index.Term term, org.apache.lucene.index.TermContext context)
void	setHighFreqMinimumNumberShouldMatch(String spec)
void	setLowFreqMinimumNumberShouldMatch(String spec)

クラスから継承されたメソッド org.apache.lucene.queries.CommonTermsQuery

add, buildQuery, collectTermContext, equals, getHighFreqMinimumNumberShouldMatch, getLowFreqMinimumNumberShouldMatch, hashCode, isCoordDisabled, rewrite, setHighFreqMinimumNumberShouldMatch, setLowFreqMinimumNumberShouldMatch, toString

クラスから継承されたメソッド org.apache.lucene.search.Query

clone, createWeight, getBoost, setBoost, toString

クラスから継承されたメソッド java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

コンストラクタの詳細

ExtendedCommonTermsQuery

public ExtendedCommonTermsQuery(org.apache.lucene.search.BooleanClause.Occur highFreqOccur,
                                org.apache.lucene.search.BooleanClause.Occur lowFreqOccur,
                                float maxTermFrequency,
                                boolean disableCoord,
                                MappedFieldType fieldType)

メソッドの詳細

calcLowFreqMinimumNumberShouldMatch

protected int calcLowFreqMinimumNumberShouldMatch(int numOptional)

オーバーライド:

calcLowFreqMinimumNumberShouldMatch クラス内 org.apache.lucene.queries.CommonTermsQuery

calcMinimumNumberShouldMatch

protected int calcMinimumNumberShouldMatch(String spec,
                                           int numOptional)

calcHighFreqMinimumNumberShouldMatch

protected int calcHighFreqMinimumNumberShouldMatch(int numOptional)

オーバーライド:

calcHighFreqMinimumNumberShouldMatch クラス内 org.apache.lucene.queries.CommonTermsQuery

setHighFreqMinimumNumberShouldMatch

public void setHighFreqMinimumNumberShouldMatch(String spec)

getHighFreqMinimumNumberShouldMatchSpec

public String getHighFreqMinimumNumberShouldMatchSpec()

setLowFreqMinimumNumberShouldMatch

public void setLowFreqMinimumNumberShouldMatch(String spec)

getLowFreqMinimumNumberShouldMatchSpec

public String getLowFreqMinimumNumberShouldMatchSpec()

newTermQuery

protected org.apache.lucene.search.Query newTermQuery(org.apache.lucene.index.Term term,
                                                      org.apache.lucene.index.TermContext context)

オーバーライド:

newTermQuery クラス内 org.apache.lucene.queries.CommonTermsQuery