Package org.elasticsearch.index.mapper

Class RankFeaturesFieldMapper

java.lang.Object
org.elasticsearch.index.mapper.Mapper
org.elasticsearch.index.mapper.FieldMapper
org.elasticsearch.index.mapper.RankFeaturesFieldMapper
All Implemented Interfaces:
Cloneable, Iterable<org.elasticsearch.index.mapper.Mapper>, org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentFragment
public class RankFeaturesFieldMapper extends org.elasticsearch.index.mapper.FieldMapper
A FieldMapper that exposes Lucene's FeatureField as a sparse vector of features.

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static class 
    RankFeaturesFieldMapper.Builder
     
    static class 
    RankFeaturesFieldMapper.RankFeaturesFieldType
     

    Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.FieldMapper

    org.elasticsearch.index.mapper.FieldMapper.Conflicts, org.elasticsearch.index.mapper.FieldMapper.CopyTo, org.elasticsearch.index.mapper.FieldMapper.MergeValidator<T extends Object>, org.elasticsearch.index.mapper.FieldMapper.MultiFields, org.elasticsearch.index.mapper.FieldMapper.Parameter<T extends Object>, org.elasticsearch.index.mapper.FieldMapper.Serializer<T extends Object>, org.elasticsearch.index.mapper.FieldMapper.SerializerCheck<T extends Object>, org.elasticsearch.index.mapper.FieldMapper.TypeParser

    Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

    org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static String
    CONTENT_TYPE
     
    static org.elasticsearch.index.mapper.FieldMapper.TypeParser
    PARSER
     

    Fields inherited from class org.elasticsearch.index.mapper.FieldMapper

    COERCE_SETTING, copyTo, hasScript, IGNORE_MALFORMED_SETTING, indexAnalyzers, mappedFieldType, multiFields, onScriptError

    Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

    EMPTY_PARAMS

  • Method Summary

    Modifier and Type
    Method
    Description
    protected String
    contentType()
     
    RankFeaturesFieldMapper.RankFeaturesFieldType
    fieldType()
     
    org.elasticsearch.index.mapper.FieldMapper.Builder
    getMergeBuilder()
     
    void
    parse​(org.elasticsearch.index.mapper.ParseContext context)
     
    protected void
    parseCreateField​(org.elasticsearch.index.mapper.ParseContext context)
     

    Methods inherited from class org.elasticsearch.index.mapper.FieldMapper

    checkIncomingMergeType, copyTo, doValidate, doXContentBody, executeScript, hasScript, indexAnalyzers, indexScriptValues, iterator, merge, multiFields, name, notInMultiFields, parsesArrayValue, toXContent, typeName, validate

    Methods inherited from class org.elasticsearch.index.mapper.Mapper

    simpleName

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface java.lang.Iterable

    forEach, spliterator

    Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment

    isFragment

  • Field Details

    • CONTENT_TYPE

      public static final String CONTENT_TYPE
      See Also:
      Constant Field Values

    • PARSER

      public static final org.elasticsearch.index.mapper.FieldMapper.TypeParser PARSER

  • Method Details

    • getMergeBuilder

      public org.elasticsearch.index.mapper.FieldMapper.Builder getMergeBuilder()
      Specified by:
      getMergeBuilder in class org.elasticsearch.index.mapper.FieldMapper

    • fieldType

      public RankFeaturesFieldMapper.RankFeaturesFieldType fieldType()
      Overrides:
      fieldType in class org.elasticsearch.index.mapper.FieldMapper

    • parse

      public void parse​(org.elasticsearch.index.mapper.ParseContext context) throws IOException
      Overrides:
      parse in class org.elasticsearch.index.mapper.FieldMapper
      Throws:
      IOException

    • parseCreateField

      protected void parseCreateField​(org.elasticsearch.index.mapper.ParseContext context)
      Specified by:
      parseCreateField in class org.elasticsearch.index.mapper.FieldMapper

    • contentType

      protected String contentType()
      Specified by:
      contentType in class org.elasticsearch.index.mapper.FieldMapper