Class CommonGramsFilterFactory
- java.lang.Object
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- org.apache.lucene.analysis.util.AbstractAnalysisFactory
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- org.apache.lucene.analysis.util.TokenFilterFactory
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- org.apache.lucene.analysis.commongrams.CommonGramsFilterFactory
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- All Implemented Interfaces:
ResourceLoaderAware
- Direct Known Subclasses:
CommonGramsQueryFilterFactory
public class CommonGramsFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
Constructs aCommonGramsFilter
.<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>
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Field Summary
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Fields inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM
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Constructor Summary
Constructors Constructor Description CommonGramsFilterFactory(Map<String,String> args)
Creates a new CommonGramsFilterFactory
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TokenFilter
create(TokenStream input)
Transform the specified input TokenStreamCharArraySet
getCommonWords()
void
inform(ResourceLoader loader)
Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).boolean
isIgnoreCase()
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Methods inherited from class org.apache.lucene.analysis.util.TokenFilterFactory
availableTokenFilters, forName, lookupClass, reloadTokenFilters
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Methods inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
get, get, get, get, get, getChar, getClassArg, getLuceneMatchVersion, getOriginalArgs, getSet, isExplicitLuceneMatchVersion, require, require, require, requireChar, setExplicitLuceneMatchVersion
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Method Detail
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inform
public void inform(ResourceLoader loader) throws IOException
Description copied from interface:ResourceLoaderAware
Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).- Specified by:
inform
in interfaceResourceLoaderAware
- Throws:
IOException
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isIgnoreCase
public boolean isIgnoreCase()
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getCommonWords
public CharArraySet getCommonWords()
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create
public TokenFilter create(TokenStream input)
Description copied from class:TokenFilterFactory
Transform the specified input TokenStream- Specified by:
create
in classTokenFilterFactory
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