Package org.apache.lucene.analysis.ko
Class KoreanPartOfSpeechStopFilter
java.lang.Object
org.apache.lucene.util.AttributeSource
org.apache.lucene.analysis.TokenStream
org.apache.lucene.analysis.TokenFilter
org.apache.lucene.analysis.FilteringTokenFilter
org.apache.lucene.analysis.ko.KoreanPartOfSpeechStopFilter
- All Implemented Interfaces:
Closeable
,AutoCloseable
,Unwrappable<TokenStream>
Removes tokens that match a set of part-of-speech tags.
- WARNING: This API is experimental and might change in incompatible ways in the next release.
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Nested Class Summary
Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource
AttributeSource.State
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Field Summary
Modifier and TypeFieldDescriptionDefault list of tags to filter.Fields inherited from class org.apache.lucene.analysis.TokenFilter
input
Fields inherited from class org.apache.lucene.analysis.TokenStream
DEFAULT_TOKEN_ATTRIBUTE_FACTORY
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Constructor Summary
ConstructorDescriptionCreate a newKoreanPartOfSpeechStopFilter
with the default list of stop tagsDEFAULT_STOP_TAGS
.KoreanPartOfSpeechStopFilter
(TokenStream input, Set<POS.Tag> stopTags) Create a newKoreanPartOfSpeechStopFilter
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Method Summary
Methods inherited from class org.apache.lucene.analysis.FilteringTokenFilter
end, incrementToken, reset
Methods inherited from class org.apache.lucene.analysis.TokenFilter
close, unwrap
Methods inherited from class org.apache.lucene.util.AttributeSource
addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, copyTo, endAttributes, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, reflectAsString, reflectWith, removeAllAttributes, restoreState, toString
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Field Details
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DEFAULT_STOP_TAGS
Default list of tags to filter.
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Constructor Details
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KoreanPartOfSpeechStopFilter
Create a newKoreanPartOfSpeechStopFilter
with the default list of stop tagsDEFAULT_STOP_TAGS
.- Parameters:
input
- theTokenStream
to consume
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KoreanPartOfSpeechStopFilter
Create a newKoreanPartOfSpeechStopFilter
.- Parameters:
input
- theTokenStream
to consumestopTags
- the part-of-speech tags that should be removed
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Method Details
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accept
protected boolean accept()- Specified by:
accept
in classFilteringTokenFilter
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