Class Word2VecSynonymFilterFactory
- 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.synonym.word2vec.Word2VecSynonymFilterFactory
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- All Implemented Interfaces:
ResourceLoaderAware
public class Word2VecSynonymFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
Factory forWord2VecSynonymFilter.- WARNING: This API is experimental and might change in incompatible ways in the next release.
- SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
- "Word2VecSynonym"
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Field Summary
Fields Modifier and Type Field Description static intDEFAULT_MAX_SYNONYMS_PER_TERMstatic floatDEFAULT_MIN_ACCEPTED_SIMILARITYstatic StringNAMESPI name-
Fields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
Constructors Constructor Description Word2VecSynonymFilterFactory()Default ctor for compatibility with SPIWord2VecSynonymFilterFactory(Map<String,String> args)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TokenStreamcreate(TokenStream input)voidinform(ResourceLoader loader)-
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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DEFAULT_MAX_SYNONYMS_PER_TERM
public static final int DEFAULT_MAX_SYNONYMS_PER_TERM
- See Also:
- Constant Field Values
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DEFAULT_MIN_ACCEPTED_SIMILARITY
public static final float DEFAULT_MIN_ACCEPTED_SIMILARITY
- See Also:
- Constant Field Values
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Method Detail
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create
public TokenStream create(TokenStream input)
- Specified by:
createin classTokenFilterFactory
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inform
public void inform(ResourceLoader loader) throws IOException
- Specified by:
informin interfaceResourceLoaderAware- Throws:
IOException
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