[jira] Updated: (LUCENE-1410) PFOR implementation

["Paul Elschot (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-1410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Elschot updated LUCENE-1410:
---------------------------------

    Attachment: LUCENE-1410e.patch

The 1410e patch splits off a FrameOfRef class as the superclass from the PFor class. Test cases are split similarly, all added test cases pass.
This should make it easier to chose between the patching version PFor and the non patching version FrameOfRef.

There lots of small changes compared to the 1410d patch, mostly in the o.a.l.util.pfor package, and a few in the util package.
Some javadocs are added, but javadoc generation is not yet tested.

After applying the patch, run gendecompress.py as for the 1410b patch to generate the java sources for decompression. Then:
ant -Dtestcase=TestFrameOfRef test-core
and
ant -Dtestcase=TestPFor test-core
should pass.

The following (at least) is still to be done:
- peformance tests for patching decompression,
- relative compressed data buffer addressing,
- generate code for compression in the same way as for decompression,
- a few fixme's and checkme's in the code,
- javadoc generation.


> PFOR implementation
> -------------------
>
>                 Key: LUCENE-1410
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1410
>             Project: Lucene - Java
>          Issue Type: New Feature
>          Components: Other
>            Reporter: Paul Elschot
>            Priority: Minor
>         Attachments: autogen.tgz, LUCENE-1410b.patch, LUCENE-1410c.patch, LUCENE-1410d.patch, LUCENE-1410e.patch, TermQueryTests.tgz, TestPFor2.java, TestPFor2.java, TestPFor2.java
>
>   Original Estimate: 21840h
>  Remaining Estimate: 21840h
>
> Implementation of Patched Frame of Reference.

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