Class Word2VecSynonymFilterFactory
- java.lang.Object
-
- org.apache.lucene.analysis.AbstractAnalysisFactory
-
- org.apache.lucene.analysis.TokenFilterFactory
-
- org.apache.lucene.analysis.synonym.word2vec.Word2VecSynonymFilterFactory
-
- All Implemented Interfaces:
ResourceLoaderAware
public class Word2VecSynonymFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
Factory forWord2VecSynonymFilter
.
-
-
Field Summary
Fields Modifier and Type Field Description static int
DEFAULT_MAX_SYNONYMS_PER_TERM
static float
DEFAULT_MIN_ACCEPTED_SIMILARITY
private Word2VecSynonymProviderFactory.Word2VecSupportedFormats
format
private int
maxSynonymsPerTerm
private float
minAcceptedSimilarity
static java.lang.String
NAME
SPI nameprivate Word2VecSynonymProvider
synonymProvider
private java.lang.String
word2vecModelFileName
-
Fields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
-
-
Constructor Summary
Constructors Constructor Description Word2VecSynonymFilterFactory()
Default ctor for compatibility with SPIWord2VecSynonymFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TokenStream
create(TokenStream input)
Transform the specified input TokenStream(package private) Word2VecSynonymProvider
getSynonymProvider()
void
inform(ResourceLoader loader)
Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).-
Methods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, normalize, 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
-
-
-
-
Field Detail
-
NAME
public static final java.lang.String NAME
SPI name- See Also:
- Constant Field Values
-
DEFAULT_MAX_SYNONYMS_PER_TERM
public static final int DEFAULT_MAX_SYNONYMS_PER_TERM
- See Also:
- Constant Field Values
-
DEFAULT_MIN_ACCEPTED_SIMILARITY
public static final float DEFAULT_MIN_ACCEPTED_SIMILARITY
- See Also:
- Constant Field Values
-
maxSynonymsPerTerm
private final int maxSynonymsPerTerm
-
minAcceptedSimilarity
private final float minAcceptedSimilarity
-
format
private final Word2VecSynonymProviderFactory.Word2VecSupportedFormats format
-
word2vecModelFileName
private final java.lang.String word2vecModelFileName
-
synonymProvider
private Word2VecSynonymProvider synonymProvider
-
-
Method Detail
-
getSynonymProvider
Word2VecSynonymProvider getSynonymProvider()
-
create
public TokenStream create(TokenStream input)
Description copied from class:TokenFilterFactory
Transform the specified input TokenStream- Specified by:
create
in classTokenFilterFactory
-
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
-
-