com.orientechnologies.lucene.analyzer

Class OLucenePerFieldAnalyzerWrapper

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.apache.lucene.analysis.AnalyzerWrapper

org.apache.lucene.analysis.DelegatingAnalyzerWrapper

com.orientechnologies.lucene.analyzer.OLucenePerFieldAnalyzerWrapper

All Implemented Interfaces:

Closeable, AutoCloseable

public class OLucenePerFieldAnalyzerWrapper
extends org.apache.lucene.analysis.DelegatingAnalyzerWrapper

Created by frank on 10/12/15.

Nested Class Summary

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
OLucenePerFieldAnalyzerWrapper(org.apache.lucene.analysis.Analyzer defaultAnalyzer) Constructs with default analyzer.
OLucenePerFieldAnalyzerWrapper(org.apache.lucene.analysis.Analyzer defaultAnalyzer, Map<String,org.apache.lucene.analysis.Analyzer> fieldAnalyzers) Constructs with default analyzer and a map of analyzers to use for specific fields.

Method Summary

Modifier and Type	Method and Description
OLucenePerFieldAnalyzerWrapper	add(OLucenePerFieldAnalyzerWrapper analyzer)
OLucenePerFieldAnalyzerWrapper	add(String field, org.apache.lucene.analysis.Analyzer analyzer)
protected Map<String,org.apache.lucene.analysis.Analyzer>	getAnalyzers()
protected org.apache.lucene.analysis.Analyzer	getWrappedAnalyzer(String fieldName)
OLucenePerFieldAnalyzerWrapper	remove(String field)
String	toString()

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

wrapComponents, wrapReader, wrapReaderForNormalization, wrapTokenStreamForNormalization

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

attributeFactory, createComponents, getOffsetGap, getPositionIncrementGap, initReader, initReaderForNormalization, normalize

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, wait, wait, wait

Constructor Detail

OLucenePerFieldAnalyzerWrapper

public OLucenePerFieldAnalyzerWrapper(org.apache.lucene.analysis.Analyzer defaultAnalyzer)

Constructs with default analyzer.

Parameters:

defaultAnalyzer - Any fields not specifically defined to use a different analyzer will use the one provided here.

OLucenePerFieldAnalyzerWrapper

public OLucenePerFieldAnalyzerWrapper(org.apache.lucene.analysis.Analyzer defaultAnalyzer,
                                      Map<String,org.apache.lucene.analysis.Analyzer> fieldAnalyzers)

Constructs with default analyzer and a map of analyzers to use for specific fields.

Parameters:

defaultAnalyzer - Any fields not specifically defined to use a different analyzer will use the one provided here.

fieldAnalyzers - a Map (String field name to the Analyzer) to be used for those fields

Method Detail

getWrappedAnalyzer

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

Specified by:

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

toString

public String toString()

Overrides:

toString in class Object

add

public OLucenePerFieldAnalyzerWrapper add(String field,
                                          org.apache.lucene.analysis.Analyzer analyzer)

add

public OLucenePerFieldAnalyzerWrapper add(OLucenePerFieldAnalyzerWrapper analyzer)

getAnalyzers

protected Map<String,org.apache.lucene.analysis.Analyzer> getAnalyzers()

remove

public OLucenePerFieldAnalyzerWrapper remove(String field)