Package org.apache.lucene.analysis.tokenattributes

General-purpose attributes for text analysis.

Interface Summary

Interface	Description
CharTermAttribute	The term text of a Token.
FlagsAttribute	This attribute can be used to pass different flags down the Tokenizer chain, e.g.
KeywordAttribute	This attribute can be used to mark a token as a keyword.
OffsetAttribute	The start and end character offset of a Token.
PayloadAttribute	The payload of a Token.
PositionIncrementAttribute	Determines the position of this token relative to the previous Token in a TokenStream, used in phrase searching.
PositionLengthAttribute	Determines how many positions this token spans.
TermToBytesRefAttribute	This attribute is requested by TermsHashPerField to index the contents.
TypeAttribute	A Token's lexical type.

Class Summary

Class	Description
CharTermAttributeImpl	Default implementation of CharTermAttribute.
FlagsAttributeImpl	Default implementation of FlagsAttribute.
KeywordAttributeImpl	Default implementation of KeywordAttribute.
OffsetAttributeImpl	Default implementation of OffsetAttribute.
PayloadAttributeImpl	Default implementation of PayloadAttribute.
PositionIncrementAttributeImpl	Default implementation of PositionIncrementAttribute.
PositionLengthAttributeImpl	Default implementation of PositionLengthAttribute.
TypeAttributeImpl	Default implementation of TypeAttribute.