org.apache.jackrabbit.core.query.lucene

Class JackrabbitAnalyzer

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.apache.jackrabbit.core.query.lucene.JackrabbitAnalyzer

All Implemented Interfaces:

Closeable, AutoCloseable

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

This is the global jackrabbit lucene analyzer. By default, all properties are indexed with the StandardAnalyzer(new String[]{}), unless in the <SearchIndex> configuration a global analyzer is defined. In the indexing configuration, properties can be configured to be indexed with a specific analyzer. If configured, this analyzer is used to index the text of the property and to parse searchtext for this property.

Constructor Summary

Constructors

Constructor and Description
JackrabbitAnalyzer()

Method Summary

Modifier and Type	Method and Description
org.apache.lucene.analysis.TokenStream	reusableTokenStream(String fieldName, Reader reader)
protected void	setDefaultAnalyzer(org.apache.lucene.analysis.Analyzer analyzer)
protected void	setIndexingConfig(IndexingConfiguration indexingConfig) A param indexingConfig the indexing configuration.
org.apache.lucene.analysis.TokenStream	tokenStream(String fieldName, Reader reader) Creates a TokenStream which tokenizes all the text in the provided Reader.

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

close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, setPreviousTokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

JackrabbitAnalyzer

public JackrabbitAnalyzer()

Method Detail

setIndexingConfig

protected void setIndexingConfig(IndexingConfiguration indexingConfig)

A param indexingConfig the indexing configuration.

setDefaultAnalyzer

protected void setDefaultAnalyzer(org.apache.lucene.analysis.Analyzer analyzer)

Parameters:

analyzer - the default jackrabbit analyzer

tokenStream

public final org.apache.lucene.analysis.TokenStream tokenStream(String fieldName,
                                                                Reader reader)

Creates a TokenStream which tokenizes all the text in the provided Reader. If the fieldName (property) is configured to have a different analyzer than the default, this analyzer is used for tokenization

Specified by:

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

reusableTokenStream

public final org.apache.lucene.analysis.TokenStream reusableTokenStream(String fieldName,
                                                                        Reader reader)
                                                                 throws IOException

Overrides:

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

Throws:

IOException