Package org.elasticsearch.index.mapper

Class TokenCountFieldMapper

java.lang.Object
org.elasticsearch.index.mapper.Mapper
org.elasticsearch.index.mapper.FieldMapper
org.elasticsearch.index.mapper.TokenCountFieldMapper
All Implemented Interfaces:
Cloneable, Iterable<org.elasticsearch.index.mapper.Mapper>, org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentFragment
public class TokenCountFieldMapper extends org.elasticsearch.index.mapper.FieldMapper
A FieldMapper that takes a string and writes a count of the tokens in that string to the index. In most ways the mapper acts just like an NumberFieldMapper.

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static class 
    TokenCountFieldMapper.Builder
     

    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

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    TokenCountFieldMapper​(String simpleName, org.elasticsearch.index.mapper.MappedFieldType defaultFieldType, org.elasticsearch.index.mapper.FieldMapper.MultiFields multiFields, org.elasticsearch.index.mapper.FieldMapper.CopyTo copyTo, TokenCountFieldMapper.Builder builder)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    analyzer()
    Name of analyzer.
    protected String
    contentType()
     
    boolean
    enablePositionIncrements()
    Indicates if position increments are counted.
    org.elasticsearch.index.mapper.FieldMapper.Builder
    getMergeBuilder()
     
    protected void
    parseCreateField​(org.elasticsearch.index.mapper.ParseContext context)
     

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

    checkIncomingMergeType, copyTo, doValidate, doXContentBody, executeScript, fieldType, hasScript, indexAnalyzers, indexScriptValues, iterator, merge, multiFields, name, notInMultiFields, parse, 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 org.elasticsearch.index.mapper.FieldMapper.TypeParser PARSER

  • Constructor Details

    • TokenCountFieldMapper

      protected TokenCountFieldMapper​(String simpleName, org.elasticsearch.index.mapper.MappedFieldType defaultFieldType, org.elasticsearch.index.mapper.FieldMapper.MultiFields multiFields, org.elasticsearch.index.mapper.FieldMapper.CopyTo copyTo, TokenCountFieldMapper.Builder builder)

  • Method Details

    • parseCreateField

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

    • analyzer

      public String analyzer()
      Name of analyzer.
      Returns:
      name of analyzer

    • enablePositionIncrements

      public boolean enablePositionIncrements()
      Indicates if position increments are counted.
      Returns:
      true if position increments are counted

    • contentType

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

    • getMergeBuilder

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