Module org.elasticsearch.server
Package org.elasticsearch.lucene.queries

Class SlowCustomBinaryDocValuesWildcardQuery

java.lang.Object
org.apache.lucene.search.Query
org.elasticsearch.lucene.queries.SlowCustomBinaryDocValuesWildcardQuery
public final class SlowCustomBinaryDocValuesWildcardQuery extends org.apache.lucene.search.Query
A query for matching an exact BytesRef value for a specific field. The equivalent of StringScriptFieldWildcardQuery, but then without the scripting overhead and just for binary doc values.

This implementation is slow, because it potentially scans binary doc values for each document.

  • Constructor Summary

    Constructors
    Constructor
    Description
    SlowCustomBinaryDocValuesWildcardQuery(String fieldName, String pattern, boolean caseInsensitive)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.lucene.search.Weight
    createWeight(org.apache.lucene.search.IndexSearcher searcher, org.apache.lucene.search.ScoreMode scoreMode, float boost)
     
    boolean
    equals(Object o)
     
    int
    hashCode()
     
    protected float
    matchCost()
     
    org.apache.lucene.search.Query
    rewrite(org.apache.lucene.search.IndexSearcher indexSearcher)
     
    String
    toString(String field)
     
    void
    visit(org.apache.lucene.search.QueryVisitor visitor)
     

    Methods inherited from class org.apache.lucene.search.Query

    classHash, sameClassAs, toString

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • SlowCustomBinaryDocValuesWildcardQuery

      public SlowCustomBinaryDocValuesWildcardQuery(String fieldName, String pattern, boolean caseInsensitive)

  • Method Details

    • rewrite

      public org.apache.lucene.search.Query rewrite(org.apache.lucene.search.IndexSearcher indexSearcher) throws IOException
      Overrides:
      rewrite in class org.apache.lucene.search.Query
      Throws:
      IOException

    • matchCost

      protected float matchCost()

    • toString

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

    • equals

      public boolean equals(Object o)
      Specified by:
      equals in class org.apache.lucene.search.Query

    • hashCode

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

    • createWeight

      public org.apache.lucene.search.Weight createWeight(org.apache.lucene.search.IndexSearcher searcher, org.apache.lucene.search.ScoreMode scoreMode, float boost) throws IOException
      Overrides:
      createWeight in class org.apache.lucene.search.Query
      Throws:
      IOException

    • visit

      public void visit(org.apache.lucene.search.QueryVisitor visitor)
      Specified by:
      visit in class org.apache.lucene.search.Query