Package org.apache.lucene.search.similar

Class MoreLikeThisQuery

  • All Implemented Interfaces:
    Serializable, Cloneable
    public class MoreLikeThisQuery
extends org.apache.lucene.search.Query
    A simple wrapper for MoreLikeThis for use in scenarios where a Query object is required eg in custom QueryParser extensions. At query.rewrite() time the reader is used to construct the actual MoreLikeThis object and obtain the real Query object.
    See Also:
    Serialized Form

    • Method Detail

      • rewrite

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

      • toString

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

      • getPercentTermsToMatch

        public float getPercentTermsToMatch()

      • setPercentTermsToMatch

        public void setPercentTermsToMatch​(float percentTermsToMatch)

      • getAnalyzer

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

      • setAnalyzer

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

      • getLikeText

        public String getLikeText()

      • setLikeText

        public void setLikeText​(String likeText)

      • getMaxQueryTerms

        public int getMaxQueryTerms()

      • setMaxQueryTerms

        public void setMaxQueryTerms​(int maxQueryTerms)

      • getMinTermFrequency

        public int getMinTermFrequency()

      • setMinTermFrequency

        public void setMinTermFrequency​(int minTermFrequency)

      • getMoreLikeFields

        public String[] getMoreLikeFields()

      • setMoreLikeFields

        public void setMoreLikeFields​(String[] moreLikeFields)

      • getStopWords

        public Set<?> getStopWords()

      • setStopWords

        public void setStopWords​(Set<?> stopWords)

      • getMinDocFreq

        public int getMinDocFreq()

      • setMinDocFreq

        public void setMinDocFreq​(int minDocFreq)