lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Uwe Schindler (JIRA)" <j...@apache.org>
Subject [jira] Created: (LUCENE-1843) Convert some tests to new TokenStream API, better support of cross-impl AttributeImpl.copyTo()
Date Sat, 22 Aug 2009 12:36:14 GMT
Convert some tests to new TokenStream API, better support of cross-impl AttributeImpl.copyTo()
----------------------------------------------------------------------------------------------

                 Key: LUCENE-1843
                 URL: https://issues.apache.org/jira/browse/LUCENE-1843
             Project: Lucene - Java
          Issue Type: Improvement
          Components: Analysis
    Affects Versions: 2.9
            Reporter: Uwe Schindler
            Assignee: Uwe Schindler
             Fix For: 2.9
         Attachments: LUCENE-1843.patch

This patch converts some remaining tests to the new TokenStream API and non-deprecated classes.
This patch also enhances AttributeImpl.copyTo() of Token and TokenWrapper to also support
copying e.g. TermAttributeImpl into Token. The target impl must only support all interfaces
but must not be of the same type. Token and TokenWrapper use optimized coping without casting
to 6 interfaces where possible.
Maybe the special tokenizers in contrib (shingle matrix and so on using tokens to cache may
be enhanced by that). Also Yonik's request for optimized copying of states between incompatible
AttributeSources may be enhanced by that (possibly a new issue).

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-dev-help@lucene.apache.org


Mime
View raw message