Package org.elasticsearch.index.analysis

Class IndexAnalyzers

java.lang.Object

org.elasticsearch.index.analysis.IndexAnalyzers

All Implemented Interfaces:

Closeable, AutoCloseable

public final class IndexAnalyzers
extends Object
implements Closeable

IndexAnalyzers contains a name to analyzer mapping for a specific index. This class only holds analyzers that are explicitly configured for an index and doesn't allow access to individual tokenizers, char or token filter.

See Also:

AnalysisRegistry

Constructor Summary

Constructors

Constructor	Description
IndexAnalyzers(Map<String,NamedAnalyzer> analyzers, Map<String,NamedAnalyzer> normalizers, Map<String,NamedAnalyzer> whitespaceNormalizers)

Method Summary

Modifier and Type	Method	Description
void	close()
NamedAnalyzer	get(String name)	Returns an analyzer mapped to the given name or null if not present
Map<String,NamedAnalyzer>	getAnalyzers()	Returns an (unmodifiable) map of containing the index analyzers
NamedAnalyzer	getDefaultIndexAnalyzer()	Returns the default index analyzer for this index
NamedAnalyzer	getDefaultSearchAnalyzer()	Returns the default search analyzer for this index.
NamedAnalyzer	getDefaultSearchQuoteAnalyzer()	Returns the default search quote analyzer for this index
NamedAnalyzer	getNormalizer(String name)	Returns a normalizer mapped to the given name or null if not present
NamedAnalyzer	getWhitespaceNormalizer(String name)	Returns a normalizer that splits on whitespace mapped to the given name or null if not present

Methods inherited from class java.lang.Object

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

Constructor Details

IndexAnalyzers

public IndexAnalyzers(Map<String,NamedAnalyzer> analyzers,
 Map<String,NamedAnalyzer> normalizers,
 Map<String,NamedAnalyzer> whitespaceNormalizers)

Method Details

get

public NamedAnalyzer get(String name)

Returns an analyzer mapped to the given name or null if not present

getAnalyzers

public Map<String,NamedAnalyzer> getAnalyzers()

Returns an (unmodifiable) map of containing the index analyzers

getNormalizer

public NamedAnalyzer getNormalizer(String name)

Returns a normalizer mapped to the given name or null if not present

getWhitespaceNormalizer

public NamedAnalyzer getWhitespaceNormalizer(String name)

Returns a normalizer that splits on whitespace mapped to the given name or null if not present

getDefaultIndexAnalyzer

public NamedAnalyzer getDefaultIndexAnalyzer()

Returns the default index analyzer for this index

getDefaultSearchAnalyzer

public NamedAnalyzer getDefaultSearchAnalyzer()

Returns the default search analyzer for this index. If not set, this will return the default analyzer

getDefaultSearchQuoteAnalyzer

public NamedAnalyzer getDefaultSearchQuoteAnalyzer()

Returns the default search quote analyzer for this index

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException