Package org.apache.lucene.analysis.payloads

Provides various convenience classes for creating payloads on Tokens.

See: Description

Interface Summary

Interface	Description
PayloadEncoder	Mainly for use with the DelimitedPayloadTokenFilter, converts char buffers to BytesRef.

Class Summary

Class	Description
AbstractEncoder	Base class for payload encoders.
DelimitedPayloadTokenFilter	Characters before the delimiter are the "token", those after are the payload.
DelimitedPayloadTokenFilterFactory	Factory for DelimitedPayloadTokenFilter.
FloatEncoder	Encode a character array Float as a BytesRef.
IdentityEncoder	Does nothing other than convert the char array to a byte array using the specified encoding.
IntegerEncoder	Encode a character array Integer as a BytesRef.
NumericPayloadTokenFilter	Assigns a payload to a token based on the TypeAttribute
NumericPayloadTokenFilterFactory	Factory for NumericPayloadTokenFilter.
PayloadHelper	Utility methods for encoding payloads.
TokenOffsetPayloadTokenFilter	Adds the OffsetAttribute.startOffset() and OffsetAttribute.endOffset() First 4 bytes are the start
TokenOffsetPayloadTokenFilterFactory	Factory for TokenOffsetPayloadTokenFilter.
TypeAsPayloadTokenFilter	Makes the TypeAttribute a payload.
TypeAsPayloadTokenFilterFactory	Factory for TypeAsPayloadTokenFilter.

Package org.apache.lucene.analysis.payloads Description

Provides various convenience classes for creating payloads on Tokens.