Package org.elasticsearch.index.analysis
Class SynonymGraphTokenFilterFactory
- java.lang.Object
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- org.elasticsearch.index.AbstractIndexComponent
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- org.elasticsearch.index.analysis.AbstractTokenFilterFactory
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- org.elasticsearch.index.analysis.SynonymTokenFilterFactory
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- org.elasticsearch.index.analysis.SynonymGraphTokenFilterFactory
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- All Implemented Interfaces:
TokenFilterFactory
,IndexComponent
public class SynonymGraphTokenFilterFactory extends SynonymTokenFilterFactory
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Field Summary
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Fields inherited from class org.elasticsearch.index.analysis.SynonymTokenFilterFactory
environment, expand, format, ignoreCase, lenient, settings, tokenizerFactory
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Fields inherited from class org.elasticsearch.index.analysis.AbstractTokenFilterFactory
version
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Fields inherited from class org.elasticsearch.index.AbstractIndexComponent
indexSettings, logger
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Fields inherited from interface org.elasticsearch.index.analysis.TokenFilterFactory
IDENTITY_FILTER
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Constructor Summary
Constructors Constructor Description SynonymGraphTokenFilterFactory(IndexSettings indexSettings, Environment env, AnalysisRegistry analysisRegistry, java.lang.String name, Settings settings)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description org.apache.lucene.analysis.TokenStream
create(org.apache.lucene.analysis.TokenStream tokenStream)
TokenFilterFactory
getChainAwareTokenFilterFactory(TokenizerFactory tokenizer, java.util.List<CharFilterFactory> charFilters, java.util.List<TokenFilterFactory> previousTokenFilters, java.util.function.Function<java.lang.String,TokenFilterFactory> allFilters)
Rewrite the TokenFilterFactory to take into account the preceding analysis chain, or refer to other TokenFilterFactories-
Methods inherited from class org.elasticsearch.index.analysis.SynonymTokenFilterFactory
buildSynonymAnalyzer, buildSynonyms, getRulesFromSettings
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Methods inherited from class org.elasticsearch.index.analysis.AbstractTokenFilterFactory
name, version
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Methods inherited from class org.elasticsearch.index.AbstractIndexComponent
getIndexSettings, index
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.elasticsearch.index.analysis.TokenFilterFactory
breaksFastVectorHighlighter, getSynonymFilter
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Constructor Detail
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SynonymGraphTokenFilterFactory
public SynonymGraphTokenFilterFactory(IndexSettings indexSettings, Environment env, AnalysisRegistry analysisRegistry, java.lang.String name, Settings settings) throws java.io.IOException
- Throws:
java.io.IOException
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Method Detail
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create
public org.apache.lucene.analysis.TokenStream create(org.apache.lucene.analysis.TokenStream tokenStream)
- Specified by:
create
in interfaceTokenFilterFactory
- Overrides:
create
in classSynonymTokenFilterFactory
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getChainAwareTokenFilterFactory
public TokenFilterFactory getChainAwareTokenFilterFactory(TokenizerFactory tokenizer, java.util.List<CharFilterFactory> charFilters, java.util.List<TokenFilterFactory> previousTokenFilters, java.util.function.Function<java.lang.String,TokenFilterFactory> allFilters)
Description copied from interface:TokenFilterFactory
Rewrite the TokenFilterFactory to take into account the preceding analysis chain, or refer to other TokenFilterFactories- Specified by:
getChainAwareTokenFilterFactory
in interfaceTokenFilterFactory
- Overrides:
getChainAwareTokenFilterFactory
in classSynonymTokenFilterFactory
- Parameters:
tokenizer
- the TokenizerFactory for the preceding chaincharFilters
- any CharFilterFactories for the preceding chainpreviousTokenFilters
- a list of TokenFilterFactories in the preceding chainallFilters
- access to previously defined TokenFilterFactories
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