org.hibernate.search.elasticsearch.analyzer.impl

Class ElasticsearchAnalyzerStrategy

java.lang.Object

org.hibernate.search.elasticsearch.analyzer.impl.ElasticsearchAnalyzerStrategy

All Implemented Interfaces:

AnalyzerStrategy

public class ElasticsearchAnalyzerStrategy
extends Object
implements AnalyzerStrategy

Author:

Yoann Rodiere

Constructor Summary

Constructors

Constructor and Description
ElasticsearchAnalyzerStrategy(ServiceManager serviceManager, SearchConfiguration cfg)

Method Summary

Modifier and Type	Method and Description
ScopedAnalyzerReference.Builder	buildScopedAnalyzerReference(AnalyzerReference initialGlobalAnalyzerReference) Creates a ScopedAnalyzerReference builder.
ElasticsearchAnalyzerReference	createDefaultAnalyzerReference()
ElasticsearchAnalyzerReference	createLuceneClassAnalyzerReference(Class<?> analyzerClass)
NamedElasticsearchAnalyzerReference	createNamedAnalyzerReference(String name)
ElasticsearchAnalyzerReference	createPassThroughAnalyzerReference()
Map<String,AnalyzerReference>	initializeAnalyzerReferences(Collection<AnalyzerReference> references, Map<String,AnalyzerDef> analyzerDefinitions) Initializes references created by this strategy, i.e.

Methods inherited from class java.lang.Object

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

Constructor Detail

ElasticsearchAnalyzerStrategy

public ElasticsearchAnalyzerStrategy(ServiceManager serviceManager,
                                     SearchConfiguration cfg)

Method Detail

createDefaultAnalyzerReference

public ElasticsearchAnalyzerReference createDefaultAnalyzerReference()

Specified by:

createDefaultAnalyzerReference in interface AnalyzerStrategy

Returns:

a reference to the default analyzer, the one to be used when no specific configuration is set on a given field.

createPassThroughAnalyzerReference

public ElasticsearchAnalyzerReference createPassThroughAnalyzerReference()

Specified by:

createPassThroughAnalyzerReference in interface AnalyzerStrategy

Returns:

a reference to an analyzer that applies no operation whatsoever to the flux. This is useful for queries operating on non-tokenized fields.

createNamedAnalyzerReference

public NamedElasticsearchAnalyzerReference createNamedAnalyzerReference(String name)

Specified by:

createNamedAnalyzerReference in interface AnalyzerStrategy

Parameters:

name - The name of the analyzer to be referenced.

Returns:

a reference that will be initialized later.

createLuceneClassAnalyzerReference

public ElasticsearchAnalyzerReference createLuceneClassAnalyzerReference(Class<?> analyzerClass)

Specified by:

createLuceneClassAnalyzerReference in interface AnalyzerStrategy

Parameters:

analyzerClass - The analyzer class the reference should reference.

Returns:

a reference to an instance of the given analyzer class that will be initialized later.

initializeAnalyzerReferences

public Map<String,AnalyzerReference> initializeAnalyzerReferences(Collection<AnalyzerReference> references,
                                                                  Map<String,AnalyzerDef> analyzerDefinitions)

Description copied from interface: AnalyzerStrategy

Initializes references created by this strategy, i.e. make them point to the actual analyzer definition.

Specified by:

initializeAnalyzerReferences in interface AnalyzerStrategy

Parameters:

references - The references to initialize, gathered through calls to methods of this strategy.

analyzerDefinitions - The analyzer definitions gathered through the Hibernate Search mappings.

Returns:

The additional named references that should be made available at runtime.

buildScopedAnalyzerReference

public ScopedAnalyzerReference.Builder buildScopedAnalyzerReference(AnalyzerReference initialGlobalAnalyzerReference)

Description copied from interface: AnalyzerStrategy

Creates a ScopedAnalyzerReference builder.

Specified by:

buildScopedAnalyzerReference in interface AnalyzerStrategy

Parameters:

initialGlobalAnalyzerReference - The global analyzer to set initially on the builder.

Returns:

A ScopedAnalyzerReference builder. The returned reference will be initialized later.