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From "Hao Zhong (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-4786) Out of date API document-SinkTokenizer
Date Wed, 20 Feb 2013 17:57:13 GMT
Hao Zhong created LUCENE-4786:
---------------------------------

             Summary: Out of date API document-SinkTokenizer
                 Key: LUCENE-4786
                 URL: https://issues.apache.org/jira/browse/LUCENE-4786
             Project: Lucene - Core
          Issue Type: Bug
          Components: modules/analysis
    Affects Versions: 4.1
            Reporter: Hao Zhong


The following API document talks about SinkTokenizer:
http://lucene.apache.org/core/4_1_0/analyzers-common/org/apache/lucene/analysis/sinks/package-summary.html

However, SinkTokenizer is deleted and replaced by TeeSinkTokenFilter in lucene 4.1, according
to the change log:
http://lucene.apache.org/core/4_1_0/changes/Changes.html

LUCENE-1422, LUCENE-1693: New TokenStream API that uses a new class called AttributeSource
instead of the Token class, which is now a utility class that holds common Token attributes.
All attributes that the Token class had have been moved into separate classes: TermAttribute,
OffsetAttribute, PositionIncrementAttribute, PayloadAttribute, TypeAttribute and FlagsAttribute.
The new API is much more flexible; it allows to combine the Attributes arbitrarily and also
to define custom Attributes. The new API has the same performance as the old next(Token) approach.
*For conformance with this new API Tee-/SinkTokenizer was deprecated and replaced by a new
TeeSinkTokenFilter*. 

Please update the API documents to reflect the latest code.


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