Class PatternCaptureGroupFilterFactory

Factory for PatternCaptureGroupTokenFilter. 

<fieldType name="text_ptncapturegroup" class="solr.TextField" positionIncrementGap="100">
  <analyzer>
    <tokenizer class="solr.KeywordTokenizerFactory"/>
    <filter class="solr.PatternCaptureGroupFilterFactory" pattern="([^a-z])" preserve_original="true"/>
  </analyzer>
</fieldType>
Inheritance
System.Object
AbstractAnalysisFactory
TokenFilterFactory
PatternCaptureGroupFilterFactory
Inherited Members
Namespace: Lucene.Net.Analysis.Pattern
Assembly: Lucene.Net.Analysis.Common.dll
Syntax
public class PatternCaptureGroupFilterFactory : TokenFilterFactory

Constructors

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PatternCaptureGroupFilterFactory(IDictionary<String, String>)

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

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

See Also