Class MinHashFilterFactory
- 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.minhash.MinHashFilterFactory
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public class MinHashFilterFactory extends TokenFilterFactory
- Since:
- 6.2.0
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Field Summary
Fields Modifier and Type Field Description private int
bucketCount
private int
hashCount
private int
hashSetSize
static java.lang.String
NAME
SPI nameprivate boolean
withRotation
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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 Constructor Description MinHashFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
Create aMinHashFilterFactory
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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 TokenStream-
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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hashCount
private int hashCount
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bucketCount
private int bucketCount
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hashSetSize
private int hashSetSize
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withRotation
private boolean withRotation
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Constructor Detail
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MinHashFilterFactory
public MinHashFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
Create aMinHashFilterFactory
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Method Detail
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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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