Package org.apache.lucene.analysis.util
Class ElisionFilterFactory
java.lang.Object
org.apache.lucene.analysis.AbstractAnalysisFactory
org.apache.lucene.analysis.TokenFilterFactory
org.apache.lucene.analysis.util.ElisionFilterFactory
- All Implemented Interfaces:
ResourceLoaderAware
Factory for
ElisionFilter
.
<fieldType name="text_elsn" class="solr.TextField" positionIncrementGap="100"> <analyzer> <tokenizer class="solr.StandardTokenizerFactory"/> <filter class="solr.LowerCaseFilterFactory"/> <filter class="solr.ElisionFilterFactory" articles="stopwordarticles.txt" ignoreCase="true"/> </analyzer> </fieldType>
- Since:
- 3.1
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate CharArraySet
private final String
private final boolean
static final String
SPI nameFields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
ConstructorsConstructorDescriptionDefault ctor for compatibility with SPIElisionFilterFactory
(Map<String, String> args) Creates a new ElisionFilterFactory -
Method Summary
Modifier and TypeMethodDescriptioncreate
(TokenStream input) Transform the specified input TokenStreamvoid
inform
(ResourceLoader loader) Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).normalize
(TokenStream input) Normalize the specified input TokenStream While the default implementation returns input unchanged, filters that should be applied at normalization time can delegate tocreate
method.Methods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, reloadTokenFilters
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 Details
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NAME
SPI name- See Also:
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articlesFile
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ignoreCase
private final boolean ignoreCase -
articles
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Constructor Details
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ElisionFilterFactory
Creates a new ElisionFilterFactory -
ElisionFilterFactory
public ElisionFilterFactory()Default ctor for compatibility with SPI
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Method Details
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inform
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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create
Description copied from class:TokenFilterFactory
Transform the specified input TokenStream- Specified by:
create
in classTokenFilterFactory
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normalize
Description copied from class:TokenFilterFactory
Normalize the specified input TokenStream While the default implementation returns input unchanged, filters that should be applied at normalization time can delegate tocreate
method.- Overrides:
normalize
in classTokenFilterFactory
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