org.alfresco.solr

Class AlfrescoAnalyzerWrapper

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.apache.lucene.analysis.AnalyzerWrapper

org.alfresco.solr.AlfrescoAnalyzerWrapper

All Implemented Interfaces:

Closeable, AutoCloseable

public class AlfrescoAnalyzerWrapper
extends org.apache.lucene.analysis.AnalyzerWrapper

Wraps SOLR access to for localising tokens As analysers are cached, and anylysers themselves cache token streams we have to be able to switch locales inside the MLAnalyser.

Author:

Andy

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AlfrescoAnalyzerWrapper.Mode

Nested classes/interfaces inherited from class org.apache.lucene.analysis.Analyzer

org.apache.lucene.analysis.Analyzer.ReuseStrategy, org.apache.lucene.analysis.Analyzer.TokenStreamComponents

Field Summary

Fields inherited from class org.apache.lucene.analysis.Analyzer

GLOBAL_REUSE_STRATEGY, PER_FIELD_REUSE_STRATEGY

Constructor Summary

Constructors

Constructor and Description
AlfrescoAnalyzerWrapper(org.apache.solr.schema.IndexSchema schema, AlfrescoAnalyzerWrapper.Mode mode)

Method Summary

Modifier and Type	Method and Description
int	getPositionIncrementGap(String fieldName)
protected org.apache.lucene.analysis.Analyzer	getWrappedAnalyzer(String fieldName)

Methods inherited from class org.apache.lucene.analysis.AnalyzerWrapper

attributeFactory, createComponents, getOffsetGap, initReader, initReaderForNormalization, normalize, wrapComponents, wrapReader, wrapReaderForNormalization, wrapTokenStreamForNormalization

Methods inherited from class org.apache.lucene.analysis.Analyzer

close, getReuseStrategy, getVersion, normalize, setVersion, tokenStream, tokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

AlfrescoAnalyzerWrapper

public AlfrescoAnalyzerWrapper(org.apache.solr.schema.IndexSchema schema,
                               AlfrescoAnalyzerWrapper.Mode mode)

Parameters:

schema -

index -

Method Detail

getPositionIncrementGap

public int getPositionIncrementGap(String fieldName)

Overrides:

getPositionIncrementGap in class org.apache.lucene.analysis.AnalyzerWrapper

getWrappedAnalyzer

protected org.apache.lucene.analysis.Analyzer getWrappedAnalyzer(String fieldName)

Specified by:

getWrappedAnalyzer in class org.apache.lucene.analysis.AnalyzerWrapper