Package org.elasticsearch.index.analysis

Class AnalysisRegistry

org.elasticsearch.index.analysis.AnalysisRegistry

All Implemented Interfaces:

,

public final class AnalysisRegistry
extends 
implements 

An internal registry for tokenizer, token filter, char filter and analyzer. This class exists per node and allows to create per-index IndexAnalyzers via build(IndexSettings)

Field Summary

Fields

Modifier and Type	Field	Description
static	DEFAULT_ANALYZER_NAME
static	DEFAULT_SEARCH_ANALYZER_NAME
static	DEFAULT_SEARCH_QUOTED_ANALYZER_NAME
static	INDEX_ANALYSIS_CHAR_FILTER
static	INDEX_ANALYSIS_FILTER
static	INDEX_ANALYSIS_TOKENIZER

Constructor Summary

Constructors

Constructor

Description

AnalysisRegistry(Environment environment, <,AnalysisModule.AnalysisProvider<CharFilterFactory>> charFilters, <,AnalysisModule.AnalysisProvider<TokenFilterFactory>> tokenFilters, <,AnalysisModule.AnalysisProvider<TokenizerFactory>> tokenizers, <,AnalysisModule.AnalysisProvider<AnalyzerProvider<?>>> analyzers, <,AnalysisModule.AnalysisProvider<AnalyzerProvider<?>>> normalizers, <,PreConfiguredCharFilter> preConfiguredCharFilters, <,PreConfiguredTokenFilter> preConfiguredTokenFilters, <,PreConfiguredTokenizer> preConfiguredTokenizers, <,PreBuiltAnalyzerProviderFactory> preConfiguredAnalyzers)

Method Summary

Modifier and Type	Method	Description
IndexAnalyzers	build(IndexSettings indexSettings)	Creates an index-level IndexAnalyzers from this registry using the given index settings
IndexAnalyzers	build(IndexSettings indexSettings, <,AnalyzerProvider<?>> analyzerProviders, <,AnalyzerProvider<?>> normalizerProviders, <,TokenizerFactory> tokenizerFactoryFactories, <,CharFilterFactory> charFilterFactoryFactories, <,TokenFilterFactory> tokenFilterFactoryFactories)
<,CharFilterFactory>	buildCharFilterFactories(IndexSettings indexSettings)
NamedAnalyzer	buildCustomAnalyzer(IndexSettings indexSettings, boolean normalizer, NameOrDefinition tokenizer, <NameOrDefinition> charFilters, <NameOrDefinition> tokenFilters)	Creates a custom analyzer from a collection of NameOrDefinition specifications for each component Callers are responsible for closing the returned Analyzer
<,TokenFilterFactory>	buildTokenFilterFactories(IndexSettings indexSettings)
<,TokenizerFactory>	buildTokenizerFactories(IndexSettings indexSettings)
void	close()
org.apache.lucene.analysis.Analyzer	analyzer)	Returns a registered Analyzer provider by name or null if the analyzer was not registered

Methods inherited from class java.lang.

, , , , , , , , , ,

Field Details

INDEX_ANALYSIS_CHAR_FILTER

public static final  INDEX_ANALYSIS_CHAR_FILTER

See Also:

Constant Field Values

INDEX_ANALYSIS_FILTER

public static final  INDEX_ANALYSIS_FILTER

See Also:

Constant Field Values

INDEX_ANALYSIS_TOKENIZER

public static final  INDEX_ANALYSIS_TOKENIZER

See Also:

Constant Field Values

DEFAULT_ANALYZER_NAME

public static final  DEFAULT_ANALYZER_NAME

See Also:

Constant Field Values

DEFAULT_SEARCH_ANALYZER_NAME

public static final  DEFAULT_SEARCH_ANALYZER_NAME

See Also:

Constant Field Values

DEFAULT_SEARCH_QUOTED_ANALYZER_NAME

public static final  DEFAULT_SEARCH_QUOTED_ANALYZER_NAME

See Also:

Constant Field Values

Constructor Details

AnalysisRegistry

public AnalysisRegistry(Environment environment,
 <,AnalysisModule.AnalysisProvider<CharFilterFactory>> charFilters,
 <,AnalysisModule.AnalysisProvider<TokenFilterFactory>> tokenFilters,
 <,AnalysisModule.AnalysisProvider<TokenizerFactory>> tokenizers,
 <,AnalysisModule.AnalysisProvider<AnalyzerProvider<?>>> analyzers,
 <,AnalysisModule.AnalysisProvider<AnalyzerProvider<?>>> normalizers,
 <,PreConfiguredCharFilter> preConfiguredCharFilters,
 <,PreConfiguredTokenFilter> preConfiguredTokenFilters,
 <,PreConfiguredTokenizer> preConfiguredTokenizers,
 <,PreBuiltAnalyzerProviderFactory> preConfiguredAnalyzers)

Method Details

getAnalyzer

public org.apache.lucene.analysis.Analyzer getAnalyzer( analyzer)
                                                throws 

Returns a registered Analyzer provider by name or null if the analyzer was not registered

Throws:

close

public void close()
           throws 

Specified by:

in interface

Specified by:

in interface

Throws:

build

public IndexAnalyzers build(IndexSettings indexSettings)
                     throws 

Creates an index-level IndexAnalyzers from this registry using the given index settings

Throws:

buildCustomAnalyzer

public NamedAnalyzer buildCustomAnalyzer(IndexSettings indexSettings,
 boolean normalizer,
 NameOrDefinition tokenizer,
 <NameOrDefinition> charFilters,
 <NameOrDefinition> tokenFilters)
                                  throws 

Creates a custom analyzer from a collection of NameOrDefinition specifications for each component Callers are responsible for closing the returned Analyzer

Throws:

buildTokenFilterFactories

public <,TokenFilterFactory> buildTokenFilterFactories(IndexSettings indexSettings)
                                                         throws 

Throws:

buildTokenizerFactories

public <,TokenizerFactory> buildTokenizerFactories(IndexSettings indexSettings)
                                                     throws 

Throws:

buildCharFilterFactories

public <,CharFilterFactory> buildCharFilterFactories(IndexSettings indexSettings)
                                                       throws 

Throws:

build

public IndexAnalyzers build(IndexSettings indexSettings,
 <,AnalyzerProvider<?>> analyzerProviders,
 <,AnalyzerProvider<?>> normalizerProviders,
 <,TokenizerFactory> tokenizerFactoryFactories,
 <,CharFilterFactory> charFilterFactoryFactories,
 <,TokenFilterFactory> tokenFilterFactoryFactories)