lux.index

Class MultiFieldAnalyzer

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.apache.lucene.analysis.AnalyzerWrapper

lux.index.MultiFieldAnalyzer

All Implemented Interfaces:

Closeable, AutoCloseable

public final class MultiFieldAnalyzer
extends org.apache.lucene.analysis.AnalyzerWrapper

Like SolrIndexAnalyzer, but without dependencies on solr The default analyzer is the analyzer mapped to the null key. By default, null is mapped to an instance of KeywordAnalyzer (an analyzer that returns a single token for the entire field value).

Nested Class Summary

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

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

Constructor Summary

Constructors

Constructor and Description
MultiFieldAnalyzer()

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.lucene.analysis.Analyzer	getWrappedAnalyzer(String fieldName)
void	put(String fieldName, org.apache.lucene.analysis.Analyzer analyzer)
protected org.apache.lucene.analysis.Analyzer.TokenStreamComponents	wrapComponents(String fieldName, org.apache.lucene.analysis.Analyzer.TokenStreamComponents components)

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

createComponents, getOffsetGap, getPositionIncrementGap, initReader

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

close, tokenStream, tokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiFieldAnalyzer

public MultiFieldAnalyzer()

Method Detail

put

public void put(String fieldName,
       org.apache.lucene.analysis.Analyzer analyzer)

getWrappedAnalyzer

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

Specified by:

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

wrapComponents

protected org.apache.lucene.analysis.Analyzer.TokenStreamComponents wrapComponents(String fieldName,
                                                                       org.apache.lucene.analysis.Analyzer.TokenStreamComponents components)

Specified by:

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