Package org.elasticsearch.common.lucene.search

Class MoreLikeThisQuery

  • public class MoreLikeThisQuery
extends org.apache.lucene.search.Query

    • Field Detail

      • DEFAULT_MINIMUM_SHOULD_MATCH

        public static final java.lang.String DEFAULT_MINIMUM_SHOULD_MATCH
        See Also:
        Constant Field Values

    • Constructor Detail

      • MoreLikeThisQuery

        public MoreLikeThisQuery()

      • MoreLikeThisQuery

        public MoreLikeThisQuery​(java.lang.String likeText,
                         java.lang.String[] moreLikeFields,
                         org.apache.lucene.analysis.Analyzer analyzer)

    • Method Detail

      • hashCode

        public int hashCode()
        Specified by:
        hashCode in class org.apache.lucene.search.Query

      • equals

        public boolean equals​(java.lang.Object obj)
        Specified by:
        equals in class org.apache.lucene.search.Query

      • rewrite

        public org.apache.lucene.search.Query rewrite​(org.apache.lucene.index.IndexReader reader)
                                       throws java.io.IOException
        Overrides:
        rewrite in class org.apache.lucene.search.Query
        Throws:
        java.io.IOException

      • toString

        public java.lang.String toString​(java.lang.String field)
        Specified by:
        toString in class org.apache.lucene.search.Query

      • getLikeText

        public java.lang.String getLikeText()

      • getLikeTexts

        public java.lang.String[] getLikeTexts()

      • setLikeText

        public void setLikeText​(java.lang.String... likeText)

      • getLikeFields

        public org.apache.lucene.index.Fields[] getLikeFields()

      • setLikeFields

        public void setLikeFields​(org.apache.lucene.index.Fields... likeFields)

      • setLikeText

        public void setLikeText​(java.util.List<java.lang.String> likeText)

      • setUnlikeFields

        public void setUnlikeFields​(org.apache.lucene.index.Fields... unlikeFields)

      • setUnlikeText

        public void setUnlikeText​(java.lang.String[] unlikeText)

      • getMoreLikeFields

        public java.lang.String[] getMoreLikeFields()

      • setMoreLikeFields

        public void setMoreLikeFields​(java.lang.String[] moreLikeFields)

      • getSimilarity

        public org.apache.lucene.search.similarities.Similarity getSimilarity()

      • setSimilarity

        public void setSimilarity​(org.apache.lucene.search.similarities.Similarity similarity)

      • getAnalyzer

        public org.apache.lucene.analysis.Analyzer getAnalyzer()

      • setAnalyzer

        public void setAnalyzer​(org.apache.lucene.analysis.Analyzer analyzer)

      • getMinimumShouldMatch

        public java.lang.String getMinimumShouldMatch()
        Number of terms that must match the generated query expressed in the common syntax for minimum should match.
        See Also:
        Queries.calculateMinShouldMatch(int, String)

      • setMinimumShouldMatch

        public void setMinimumShouldMatch​(java.lang.String minimumShouldMatch)
        Number of terms that must match the generated query expressed in the common syntax for minimum should match. Defaults to 30%.
        See Also:
        Queries.calculateMinShouldMatch(int, String)

      • getMinTermFrequency

        public int getMinTermFrequency()

      • setMinTermFrequency

        public void setMinTermFrequency​(int minTermFrequency)

      • getMaxQueryTerms

        public int getMaxQueryTerms()

      • setMaxQueryTerms

        public void setMaxQueryTerms​(int maxQueryTerms)

      • getStopWords

        public java.util.Set<?> getStopWords()

      • setStopWords

        public void setStopWords​(java.util.Set<?> stopWords)

      • getMinDocFreq

        public int getMinDocFreq()

      • setMinDocFreq

        public void setMinDocFreq​(int minDocFreq)

      • getMaxDocFreq

        public int getMaxDocFreq()

      • setMaxDocFreq

        public void setMaxDocFreq​(int maxDocFreq)

      • getMinWordLen

        public int getMinWordLen()

      • setMinWordLen

        public void setMinWordLen​(int minWordLen)

      • getMaxWordLen

        public int getMaxWordLen()

      • setMaxWordLen

        public void setMaxWordLen​(int maxWordLen)

      • isBoostTerms

        public boolean isBoostTerms()

      • setBoostTerms

        public void setBoostTerms​(boolean boostTerms)

      • getBoostTermsFactor

        public float getBoostTermsFactor()

      • setBoostTermsFactor

        public void setBoostTermsFactor​(float boostTermsFactor)