Class CommonGramsFilterFactory
java.lang.Object
org.apache.lucene.analysis.AbstractAnalysisFactory
org.apache.lucene.analysis.TokenFilterFactory
org.apache.lucene.analysis.en.AbstractWordsFileFilterFactory
org.apache.lucene.analysis.commongrams.CommonGramsFilterFactory
- All Implemented Interfaces:
ResourceLoaderAware
- Direct Known Subclasses:
CommonGramsQueryFilterFactory
Constructs a
CommonGramsFilter.
<fieldType name="text_cmmngrms" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.CommonGramsFilterFactory" words="commongramsstopwords.txt" ignoreCase="false"/>
</analyzer>
</fieldType>- Since:
- 3.1
- SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
- "commonGrams"
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Field Summary
FieldsFields inherited from class org.apache.lucene.analysis.en.AbstractWordsFileFilterFactory
FORMAT_SNOWBALL, FORMAT_WORDSETFields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion -
Constructor Summary
ConstructorsConstructorDescriptionDefault ctor for compatibility with SPICommonGramsFilterFactory(Map<String, String> args) Creates a new CommonGramsFilterFactory -
Method Summary
Modifier and TypeMethodDescriptioncreate(TokenStream input) protected CharArraySetDefault word set implementation.Methods inherited from class org.apache.lucene.analysis.en.AbstractWordsFileFilterFactory
getFormat, getWordFiles, getWords, inform, isIgnoreCaseMethods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFiltersMethods 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
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Field Details
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NAME
SPI name- See Also:
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Constructor Details
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CommonGramsFilterFactory
Creates a new CommonGramsFilterFactory -
CommonGramsFilterFactory
public CommonGramsFilterFactory()Default ctor for compatibility with SPI
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Method Details
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getCommonWords
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createDefaultWords
Description copied from class:AbstractWordsFileFilterFactoryDefault word set implementation.- Specified by:
createDefaultWordsin classAbstractWordsFileFilterFactory
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create
- Specified by:
createin classTokenFilterFactory
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