org.apache.lucene.analysis.miscellaneous.SetKeywordMarkerFilter

All Implemented Interfaces:: Closeable, AutoCloseable, Unwrappable<TokenStream>

public final class SetKeywordMarkerFilter extends KeywordMarkerFilter

Marks terms as keywords via the KeywordAttribute. Each token contained in the provided set is marked as a keyword by setting KeywordAttribute.setKeyword(boolean) to

true

.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource
AttributeSource.State
Field Summary

Fields inherited from class org.apache.lucene.analysis.TokenFilter
input

Fields inherited from class org.apache.lucene.analysis.TokenStream
DEFAULT_TOKEN_ATTRIBUTE_FACTORY
Constructor Summary

Constructors

Constructor

Description

SetKeywordMarkerFilter(TokenStream in, CharArraySet keywordSet)

Create a new KeywordSetMarkerFilter, that marks the current token as a keyword if the tokens term buffer is contained in the given set via the KeywordAttribute.
Method Summary

Modifier and Type

Method

Description

protected boolean

isKeyword()

Methods inherited from class org.apache.lucene.analysis.miscellaneous.KeywordMarkerFilter
incrementToken

Methods inherited from class org.apache.lucene.analysis.TokenFilter
close, end, reset, 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

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Class SetKeywordMarkerFilter

Nested Class Summary