Class StemmerOverrideFilterFactory
- 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.StemmerOverrideFilterFactory
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- All Implemented Interfaces:
ResourceLoaderAware
public class StemmerOverrideFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
Factory forStemmerOverrideFilter
.<fieldType name="text_dicstem" class="solr.TextField" positionIncrementGap="100"> <analyzer> <tokenizer class="solr.WhitespaceTokenizerFactory"/> <filter class="solr.StemmerOverrideFilterFactory" dictionary="dictionary.txt" ignoreCase="false"/> </analyzer> </fieldType>
- Since:
- 3.1.0
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Field Summary
Fields Modifier and Type Field Description private StemmerOverrideFilter.StemmerOverrideMap
dictionary
private java.lang.String
dictionaryFiles
private boolean
ignoreCase
static java.lang.String
NAME
SPI name-
Fields inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
Constructors Constructor Description StemmerOverrideFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
Creates a new StemmerOverrideFilterFactory
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TokenStream
create(TokenStream input)
Transform the specified input TokenStreamvoid
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, findSPIName, 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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Field Detail
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NAME
public static final java.lang.String NAME
SPI name- See Also:
- Constant Field Values
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dictionary
private StemmerOverrideFilter.StemmerOverrideMap dictionary
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dictionaryFiles
private final java.lang.String dictionaryFiles
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ignoreCase
private final boolean ignoreCase
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Method Detail
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inform
public void inform(ResourceLoader loader) throws java.io.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:
java.io.IOException
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isIgnoreCase
public boolean isIgnoreCase()
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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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