org.apache.jackrabbit.oak.plugins.index.lucene

Class OakAnalyzer

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.apache.jackrabbit.oak.plugins.index.lucene.OakAnalyzer

All Implemented Interfaces:

Closeable, AutoCloseable

public class OakAnalyzer
extends org.apache.lucene.analysis.Analyzer

The default Lucene Analyzer used in Oak.

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

Field Summary

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

GLOBAL_REUSE_STRATEGY, PER_FIELD_REUSE_STRATEGY

Constructor Summary

Constructors

Constructor and Description
OakAnalyzer(org.apache.lucene.util.Version matchVersion) Creates a new OakAnalyzer
OakAnalyzer(org.apache.lucene.util.Version matchVersion, boolean indexOriginalTerm) Create a new OakAnalyzer with configurable flag to preserve original term being analyzed too.

Method Summary

Modifier and Type	Method and Description
protected org.apache.lucene.analysis.Analyzer.TokenStreamComponents	createComponents(String fieldName, Reader reader)

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

close, getOffsetGap, getPositionIncrementGap, getReuseStrategy, initReader, tokenStream, tokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

OakAnalyzer

public OakAnalyzer(org.apache.lucene.util.Version matchVersion)

Creates a new OakAnalyzer

Parameters:

matchVersion - Lucene version to match See above

OakAnalyzer

public OakAnalyzer(org.apache.lucene.util.Version matchVersion,
                   boolean indexOriginalTerm)

Create a new OakAnalyzer with configurable flag to preserve original term being analyzed too.

Parameters:

matchVersion - Lucene version to match See above

indexOriginalTerm - flag to setup analyzer such that WordDelimiterFilter.PRESERVE_ORIGINAL is set to oonfigure word delimeter

Method Detail

createComponents

protected org.apache.lucene.analysis.Analyzer.TokenStreamComponents createComponents(String fieldName,
                                                                                     Reader reader)

Specified by:

createComponents in class org.apache.lucene.analysis.Analyzer