Class ConditionalTokenFilterFactory
- 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.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 createConditionalTokenFilter
instances- Since:
- 7.4.0
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Field Summary
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Fields inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
Constructors Modifier Constructor Description protected
ConditionalTokenFilterFactory(Map<String,String> args)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description TokenStream
create(TokenStream input)
Transform the specified input TokenStreamprotected abstract ConditionalTokenFilter
create(TokenStream input, Function<TokenStream,TokenStream> inner)
Modify the incomingTokenStream
with aConditionalTokenFilter
protected void
doInform(ResourceLoader loader)
Initialises this component with the correspondingResourceLoader
void
inform(ResourceLoader loader)
Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).void
setInnerFilters(List<TokenFilterFactory> innerFilters)
Set the inner filter factories to produce theTokenFilter
s that will be wrapped by theConditionalTokenFilter
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Methods inherited from class org.apache.lucene.analysis.util.TokenFilterFactory
availableTokenFilters, forName, lookupClass, normalize, reloadTokenFilters
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Methods inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
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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Method Detail
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setInnerFilters
public void setInnerFilters(List<TokenFilterFactory> innerFilters)
Set the inner filter factories to produce theTokenFilter
s that will be wrapped by theConditionalTokenFilter
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create
public TokenStream create(TokenStream input)
Description copied from class:TokenFilterFactory
Transform the specified input TokenStream- Specified by:
create
in classTokenFilterFactory
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inform
public final 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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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 incomingTokenStream
with aConditionalTokenFilter
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