Class TruncateTokenFilterFactory

Factory for TruncateTokenFilter. The following type is recommended for "diacritics-insensitive search" for Turkish.

<fieldType name="text_tr_ascii_f5" class="solr.TextField" positionIncrementGap="100">
  <analyzer>
    <tokenizer class="solr.StandardTokenizerFactory"/>
    <filter class="solr.ApostropheFilterFactory"/>
    <filter class="solr.TurkishLowerCaseFilterFactory"/>
    <filter class="solr.ASCIIFoldingFilterFactory" preserveOriginal="true"/>
    <filter class="solr.KeywordRepeatFilterFactory"/>
    <filter class="solr.TruncateTokenFilterFactory" prefixLength="5"/>
    <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
  </analyzer>
</fieldType>
Inheritance
System.Object
AbstractAnalysisFactory
TokenFilterFactory
TruncateTokenFilterFactory
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Lucene.Net.Analysis.Miscellaneous
Assembly: Lucene.Net.Analysis.Common.dll
Syntax
public class TruncateTokenFilterFactory : TokenFilterFactory

Constructors

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TruncateTokenFilterFactory(IDictionary<String, String>)

Creates a new TruncateTokenFilterFactory

Declaration
public TruncateTokenFilterFactory(IDictionary<string, string> args)
Parameters
Type Name Description
System.Collections.Generic.IDictionary<System.String, System.String> args

Fields

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PREFIX_LENGTH_KEY

Declaration
public const string PREFIX_LENGTH_KEY = "prefixLength"
Field Value
Type Description
System.String

Methods

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Create(TokenStream)

Declaration
public override TokenStream Create(TokenStream input)
Parameters
Type Name Description
TokenStream input
Returns
Type Description
TokenStream
Overrides