Mailing-List: contact dev-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@lucene.apache.org
Date: Tue, 16 Apr 2013 21:27:16 +0000 (UTC)
From: "Uwe Schindler (JIRA)" <jira@apache.org>
To: dev@lucene.apache.org
Message-ID: <JIRA.12642810.1366145296639.176453.1366147636803@arcas>
In-Reply-To: <JIRA.12642810.1366145296639@arcas>
References: <JIRA.12642810.1366145296639@arcas>
Subject: [jira] [Commented] (SOLR-4723) sort order different in branch_4x
 than trunk
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/SOLR-4723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13633387#comment-13633387 ] 

Uwe Schindler commented on SOLR-4723:
-------------------------------------

We can fix the bug also in Java 6, because Float.compare(float,float) and Double.compare(double,double) are there since Java 1.4.

It is only integer's compare which iss missing.

So we should really use the correct Double/Float functions:
- [http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Double.html#compare(double, double)]
- [http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Float.html#compare(float, float)]
                
> sort order different in branch_4x than trunk
> --------------------------------------------
>
>                 Key: SOLR-4723
>                 URL: https://issues.apache.org/jira/browse/SOLR-4723
>             Project: Solr
>          Issue Type: Bug
>            Reporter: Robert Muir
>         Attachments: SOLR-4723_test.patch
>
>
> I will buy a beer to whoever figures out why +0 sorts before -0 in branch_4x, but works correctly in trunk :)

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

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