# Package org.apache.lucene.analysis.sinks

`TeeSinkTokenFilter` and implementations of `TeeSinkTokenFilter.SinkFilter` that might be useful.

See: Description

- Class Summary
  Class | Description
  --- | ---
  DateRecognizerSinkFilter | Attempts to parse the `CharTermAttribute.buffer()` as a Date using a `DateFormat`.
  TeeSinkTokenFilter | This TokenFilter provides the ability to set aside attribute states that have already been analyzed.
  TeeSinkTokenFilter.SinkFilter | A filter that decides which `AttributeSource` states to store in the sink.
  TeeSinkTokenFilter.SinkTokenStream | TokenStream output from a tee with optional filtering.
  TokenRangeSinkFilter | Counts the tokens as they go by and saves to the internal list those between the range of lower and upper, exclusive of upper
  TokenTypeSinkFilter | Adds a token to the sink if it has a specific type.

## Package org.apache.lucene.analysis.sinks Description

`TeeSinkTokenFilter` and implementations of `TeeSinkTokenFilter.SinkFilter` that might be useful.

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