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From "Marcel Reutegger (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (JCR-1714) QueryImpl result offSet must be considered after security class grant the item.
Date Tue, 12 Aug 2008 13:06:44 GMT

     [ https://issues.apache.org/jira/browse/JCR-1714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Marcel Reutegger resolved JCR-1714.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 1.5

Fixed in revision: 685139

> QueryImpl result offSet must be considered after security class grant the item.
> -------------------------------------------------------------------------------
>
>                 Key: JCR-1714
>                 URL: https://issues.apache.org/jira/browse/JCR-1714
>             Project: Jackrabbit
>          Issue Type: Bug
>          Components: jackrabbit-core
>    Affects Versions: core 1.4.5
>         Environment: java6, jboss4, linux debian lenny.
>            Reporter: Helio
>             Fix For: 1.5
>
>
> ackrabbit version is 1.4 (jackrabbit-core - 1.4.5).
> I use searches with result limit and offset but it is working some wrong for my case.
> Lets suppose the total of nodes that will return with the search:
> NAME      - GRANTACCESS -   OFFSET
> node1     -     true                    - 0
> node2     -     false                  -  1
> node3     -     true                    - 2
> node4     -     true                    - 3
> node5     -     false                  -  4
> My page must have 2 records, so first I do a count for the search and get size of 3 records
(after filtered by my security class invoked automatically by jackrabbit), so I have 2 pages
to show to the user. The first page must return 2 records, of course, and the second must
return 1 record.
> In the first search I do set:
> QueryImp.setOffset(0);
> QueryImpl.setLimit(2);
> So, I get the nodes 1 and 3, thats correct.
> In the second same search (for second page), I do set:
> QueryImp.setOffset(2);
> QueryImpl.setLimit(2);
> This way I pretend to get two records, starting from the record nro 3, which would be
only the node4.
> But, the result I got is node3 (again) and node4, because the offset worked not according
to the grantacess (provided by the security class), but according to the sequence of the raw
result.
> This offset have to start in the correct position, counting only the granted nodes returned
by the security class.
> Hope this make sense for you.
> Thanks.
> Helio.

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