FilterIndexReader in trunk does not implement getSequentialSubReaders()
correctly
---------------------------------------------------------------------------------
Key: LUCENE-2769
URL: https://issues.apache.org/jira/browse/LUCENE-2769
Project: Lucene - Java
Issue Type: Bug
Affects Versions: 4.0
Reporter: Uwe Schindler
Since LUCENE-2459, getSequentialSubReaders() in FilterIndexReader returns null,
so it returns an atomic reader. But If you call then any of the enum methods,
it throws Exception because the underlying reader is not atomic.
We should move the null-returning method to SlowMultiReaderWrapper and fix
FilterIndexReader's default to return in.getSequentialSubReaders(). Ideally an
implementation must of course also wrap the sub-readers.
If we change this we have to look into other Impls like the
MultiPassIndexSplitter if we need to add atomicity.
--
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: [email protected]
For additional commands, e-mail: [email protected]
