Package org.opensearch.analysis.common

Class EdgeNGramTokenFilterFactory

java.lang.Object

org.opensearch.index.AbstractIndexComponent

org.opensearch.index.analysis.AbstractTokenFilterFactory

org.opensearch.analysis.common.EdgeNGramTokenFilterFactory

All Implemented Interfaces:

TokenFilterFactory, IndexComponent

public class EdgeNGramTokenFilterFactory
extends AbstractTokenFilterFactory

Field Summary

Fields

Modifier and Type	Field	Description
static final int	SIDE_BACK
static final int	SIDE_FRONT

Fields inherited from class org.opensearch.index.AbstractIndexComponent

deprecationLogger, indexSettings, logger

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

IDENTITY_FILTER

Method Summary

Modifier and Type	Method	Description
boolean	breaksFastVectorHighlighter()
org.apache.lucene.analysis.TokenStream	create(org.apache.lucene.analysis.TokenStream tokenStream)
TokenFilterFactory	getSynonymFilter()

Methods inherited from class org.opensearch.index.analysis.AbstractTokenFilterFactory

name

Methods inherited from class org.opensearch.index.AbstractIndexComponent

getIndexSettings, index

Methods inherited from class java.lang.Object

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

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

getAnalysisMode, getChainAwareTokenFilterFactory, normalize

Field Details

SIDE_FRONT

public static final int SIDE_FRONT

See Also:

• Constant Field Values

SIDE_BACK

public static final int SIDE_BACK

See Also:

• Constant Field Values

Method Details

create

public org.apache.lucene.analysis.TokenStream create(org.apache.lucene.analysis.TokenStream tokenStream)

breaksFastVectorHighlighter

public boolean breaksFastVectorHighlighter()

getSynonymFilter

public TokenFilterFactory getSynonymFilter()