Package org.apache.lucene.analysis.core
Class TypeTokenFilter
- java.lang.Object
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- org.apache.lucene.util.AttributeSource
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- org.apache.lucene.analysis.TokenStream
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- org.apache.lucene.analysis.TokenFilter
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- org.apache.lucene.analysis.util.FilteringTokenFilter
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- org.apache.lucene.analysis.core.TypeTokenFilter
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
public final class TypeTokenFilter extends FilteringTokenFilter
Removes tokens whose types appear in a set of blocked types from a token stream.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource
AttributeSource.AttributeFactory, AttributeSource.State
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Constructor Summary
Constructors Constructor Description TypeTokenFilter(Version version, boolean enablePositionIncrements, TokenStream input, java.util.Set<java.lang.String> stopTypes)
Deprecated.enablePositionIncrements=false is not supported anymore as of Lucene 4.4.TypeTokenFilter(Version version, boolean enablePositionIncrements, TokenStream input, java.util.Set<java.lang.String> stopTypes, boolean useWhiteList)
Deprecated.enablePositionIncrements=false is not supported anymore as of Lucene 4.4.TypeTokenFilter(Version version, TokenStream input, java.util.Set<java.lang.String> stopTypes)
Create a newTypeTokenFilter
that filters tokens out (useWhiteList=false).TypeTokenFilter(Version version, TokenStream input, java.util.Set<java.lang.String> stopTypes, boolean useWhiteList)
Create a newTypeTokenFilter
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Method Summary
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Methods inherited from class org.apache.lucene.analysis.util.FilteringTokenFilter
end, getEnablePositionIncrements, incrementToken, reset, setEnablePositionIncrements
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Methods inherited from class org.apache.lucene.analysis.TokenFilter
close
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Methods inherited from class org.apache.lucene.util.AttributeSource
addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, copyTo, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, reflectAsString, reflectWith, restoreState, toString
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Constructor Detail
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TypeTokenFilter
@Deprecated public TypeTokenFilter(Version version, boolean enablePositionIncrements, TokenStream input, java.util.Set<java.lang.String> stopTypes, boolean useWhiteList)
Deprecated.enablePositionIncrements=false is not supported anymore as of Lucene 4.4.
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TypeTokenFilter
@Deprecated public TypeTokenFilter(Version version, boolean enablePositionIncrements, TokenStream input, java.util.Set<java.lang.String> stopTypes)
Deprecated.enablePositionIncrements=false is not supported anymore as of Lucene 4.4.
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TypeTokenFilter
public TypeTokenFilter(Version version, TokenStream input, java.util.Set<java.lang.String> stopTypes, boolean useWhiteList)
Create a newTypeTokenFilter
.- Parameters:
version
- the Lucene match versioninput
- theTokenStream
to consumestopTypes
- the types to filteruseWhiteList
- if true, then tokens whose type is in stopTypes will be kept, otherwise they will be filtered out
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TypeTokenFilter
public TypeTokenFilter(Version version, TokenStream input, java.util.Set<java.lang.String> stopTypes)
Create a newTypeTokenFilter
that filters tokens out (useWhiteList=false).
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