org.apache.lucene.analysis.pattern

Class PatternReplaceCharFilterFactory

java.lang.Object

org.apache.lucene.analysis.util.AbstractAnalysisFactory

org.apache.lucene.analysis.util.CharFilterFactory

org.apache.lucene.analysis.pattern.PatternReplaceCharFilterFactory

All Implemented Interfaces:

MultiTermAwareComponent

public class PatternReplaceCharFilterFactory
extends CharFilterFactory
implements MultiTermAwareComponent

Factory for PatternReplaceCharFilter.

 <fieldType name="text_ptnreplace" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <charFilter class="solr.PatternReplaceCharFilterFactory" 
                    pattern="([^a-z])" replacement=""/>
     <tokenizer class="solr.KeywordTokenizerFactory"/>
   </analyzer>
 </fieldType>

Since:

Solr 3.1

Field Summary

Fields inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

Constructors

Constructor and Description
PatternReplaceCharFilterFactory(Map<String,String> args) Creates a new PatternReplaceCharFilterFactory

Method Summary

Modifier and Type	Method and Description
CharFilter	create(Reader input) Wraps the given Reader with a CharFilter.
AbstractAnalysisFactory	getMultiTermComponent() Returns an analysis component to handle analysis if multi-term queries.

Methods inherited from class org.apache.lucene.analysis.util.CharFilterFactory

availableCharFilters, forName, lookupClass, reloadCharFilters

Methods inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory

get, get, get, get, get, getBoolean, getChar, getClassArg, getFloat, getInt, getLines, getLuceneMatchVersion, getOriginalArgs, getPattern, getSet, getSnowballWordSet, getWordSet, isExplicitLuceneMatchVersion, require, require, require, requireBoolean, requireChar, requireFloat, requireInt, setExplicitLuceneMatchVersion, splitAt, splitFileNames

Methods inherited from class java.lang.Object

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

Constructor Detail

PatternReplaceCharFilterFactory

public PatternReplaceCharFilterFactory(Map<String,String> args)

Creates a new PatternReplaceCharFilterFactory

Method Detail

create

public CharFilter create(Reader input)

Description copied from class: CharFilterFactory

Wraps the given Reader with a CharFilter.

Specified by:

create in class CharFilterFactory

getMultiTermComponent

public AbstractAnalysisFactory getMultiTermComponent()

Description copied from interface: MultiTermAwareComponent

Returns an analysis component to handle analysis if multi-term queries. The returned component must be a TokenizerFactory, TokenFilterFactory or CharFilterFactory.

Specified by:

getMultiTermComponent in interface MultiTermAwareComponent