Package org.apache.lucene.analysis.ja

Class JapaneseNumberFilterFactory

java.lang.Object

org.apache.lucene.analysis.AbstractAnalysisFactory

org.apache.lucene.analysis.TokenFilterFactory

org.apache.lucene.analysis.ja.JapaneseNumberFilterFactory

public class JapaneseNumberFilterFactory
extends TokenFilterFactory

Factory for JapaneseNumberFilter.

 <fieldType name="text_ja" class="solr.TextField">
   <analyzer>
     <tokenizer class="solr.JapaneseTokenizerFactory" discardPunctuation="false"/>
     <filter class="solr.JapaneseNumberFilterFactory"/>
   </analyzer>
 </fieldType>
 

It is important that punctuation is not discarded by the tokenizer so use discardPunctuation="false" in your JapaneseTokenizerFactory.

Since:

6.0.0

SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).

"japaneseNumber"

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME	SPI name

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

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

Constructors

Constructor	Description
JapaneseNumberFilterFactory()	Default ctor for compatibility with SPI
JapaneseNumberFilterFactory(Map<String,String> args)

Method Summary

Modifier and Type	Method	Description
TokenStream	create(TokenStream input)

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

availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters

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

defaultCtorException, 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

Field Details

NAME

public static final String NAME

SPI name

See Also:

• Constant Field Values

Constructor Details

JapaneseNumberFilterFactory

public JapaneseNumberFilterFactory(Map<String,String> args)

JapaneseNumberFilterFactory

public JapaneseNumberFilterFactory()

Default ctor for compatibility with SPI

Method Details

create

public TokenStream create(TokenStream input)

Specified by:

create in class TokenFilterFactory