Class ConditionalTokenFilterFactory
- java.lang.Object
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- org.apache.lucene.analysis.AbstractAnalysisFactory
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- org.apache.lucene.analysis.TokenFilterFactory
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- org.apache.lucene.analysis.miscellaneous.ConditionalTokenFilterFactory
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- All Implemented Interfaces:
ResourceLoaderAware
- Direct Known Subclasses:
ProtectedTermFilterFactory
public abstract class ConditionalTokenFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
Abstract parent class for analysis factories that createConditionalTokenFilterinstances- Since:
- 7.4.0
- SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
- "conditional"
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Field Summary
Fields Modifier and Type Field Description static StringNAMESPI name-
Fields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
Constructors Modifier Constructor Description ConditionalTokenFilterFactory()Default ctor for compatibility with SPIprotectedConditionalTokenFilterFactory(Map<String,String> args)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description TokenStreamcreate(TokenStream input)protected abstract ConditionalTokenFiltercreate(TokenStream input, Function<TokenStream,TokenStream> inner)Modify the incomingTokenStreamwith aConditionalTokenFilterprotected voiddoInform(ResourceLoader loader)Initialises this component with the correspondingResourceLoadervoidinform(ResourceLoader loader)voidsetInnerFilters(List<TokenFilterFactory> innerFilters)Set the inner filter factories to produce theTokenFilters that will be wrapped by theConditionalTokenFilter-
Methods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters
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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
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Field Detail
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NAME
public static final String NAME
SPI name- See Also:
- Constant Field Values
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Method Detail
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setInnerFilters
public void setInnerFilters(List<TokenFilterFactory> innerFilters)
Set the inner filter factories to produce theTokenFilters that will be wrapped by theConditionalTokenFilter
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create
public TokenStream create(TokenStream input)
- Specified by:
createin classTokenFilterFactory
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inform
public final void inform(ResourceLoader loader) throws IOException
- Specified by:
informin interfaceResourceLoaderAware- Throws:
IOException
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doInform
protected void doInform(ResourceLoader loader) throws IOException
Initialises this component with the correspondingResourceLoader- Throws:
IOException
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create
protected abstract ConditionalTokenFilter create(TokenStream input, Function<TokenStream,TokenStream> inner)
Modify the incomingTokenStreamwith aConditionalTokenFilter
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