Package org.apache.lucene.analysis.tokenattributes

package org.apache.lucene.analysis.tokenattributes

General-purpose attributes for text analysis.

Related Packages

Package	Description
org.apache.lucene.analysis	Text analysis.
org.apache.lucene.analysis.standard	Fast, general-purpose grammar-based tokenizer StandardTokenizer implements the Word Break rules from the Unicode Text Segmentation algorithm, as specified in Unicode Standard Annex #29.

Class	Description
BytesTermAttribute	This attribute can be used if you have the raw term bytes to be indexed.
BytesTermAttributeImpl	Implementation class for BytesTermAttribute.
CharTermAttribute	The term text of a Token.
CharTermAttributeImpl	Default implementation of CharTermAttribute.
FlagsAttribute	This attribute can be used to pass different flags down the Tokenizer chain, e.g.
FlagsAttributeImpl	Default implementation of FlagsAttribute.
KeywordAttribute	This attribute can be used to mark a token as a keyword.
KeywordAttributeImpl	Default implementation of KeywordAttribute.
OffsetAttribute	The start and end character offset of a Token.
OffsetAttributeImpl	Default implementation of OffsetAttribute.
PackedTokenAttributeImpl	Default implementation of the common attributes used by Lucene: CharTermAttribute TypeAttribute PositionIncrementAttribute PositionLengthAttribute OffsetAttribute TermFrequencyAttribute
PayloadAttribute	The payload of a Token.
PayloadAttributeImpl	Default implementation of PayloadAttribute.
PositionIncrementAttribute	Determines the position of this token relative to the previous Token in a TokenStream, used in phrase searching.
PositionIncrementAttributeImpl	Default implementation of PositionIncrementAttribute.
PositionLengthAttribute	Determines how many positions this token spans.
PositionLengthAttributeImpl	Default implementation of PositionLengthAttribute.
TermFrequencyAttribute	Sets the custom term frequency of a term within one document.
TermFrequencyAttributeImpl	Default implementation of TermFrequencyAttribute.
TermToBytesRefAttribute	This attribute is requested by TermsHashPerField to index the contents.
TypeAttribute	A Token's lexical type.
TypeAttributeImpl	Default implementation of TypeAttribute.