Package org.elasticsearch.index.analysis

Interface NormalizingTokenFilterFactory

All Superinterfaces:

TokenFilterFactory

public interface NormalizingTokenFilterFactory
extends TokenFilterFactory

A TokenFilterFactory that may be used for normalization The default implementation delegates normalize(TokenStream) to TokenFilterFactory.create(TokenStream)}.

Field Summary

Fields inherited from interface org.elasticsearch.index.analysis.TokenFilterFactory

IDENTITY_FILTER

Method Summary

Modifier and Type	Method	Description
default org.apache.lucene.analysis.TokenStream	normalize(org.apache.lucene.analysis.TokenStream tokenStream)	Normalize a tokenStream for use in multi-term queries The default implementation is a no-op

Methods inherited from interface org.elasticsearch.index.analysis.TokenFilterFactory

breaksFastVectorHighlighter, create, getAnalysisMode, getChainAwareTokenFilterFactory, getSynonymFilter, name

Method Detail

normalize

default org.apache.lucene.analysis.TokenStream normalize(org.apache.lucene.analysis.TokenStream tokenStream)

Description copied from interface: TokenFilterFactory

Normalize a tokenStream for use in multi-term queries The default implementation is a no-op

Specified by:

normalize in interface TokenFilterFactory