public class ICUNormalizer2FilterFactory extends TokenFilterFactory
ICUNormalizer2Filter
Supports the following attributes:
UnicodeSet
pattern. Codepoints outside the set are
always left unchanged. Default is [] (the null set, no filtering).
ICUNormalizer2Filter
,
Normalizer2
,
FilteredNormalizer2
Modifier and Type | Field and Description |
---|---|
static String |
NAME
SPI name
|
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
Constructor and Description |
---|
ICUNormalizer2FilterFactory(Map<String,String> args)
Creates a new ICUNormalizer2FilterFactory
|
Modifier and Type | Method and Description |
---|---|
TokenStream |
create(TokenStream input) |
TokenStream |
normalize(TokenStream input) |
availableTokenFilters, findSPIName, forName, lookupClass, reloadTokenFilters
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
public static final String NAME
public TokenStream create(TokenStream input)
create
in class TokenFilterFactory
public TokenStream normalize(TokenStream input)
normalize
in class TokenFilterFactory
Copyright © 2000-2020 Apache Software Foundation. All Rights Reserved.