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From "Emmanuel Lecharny (JIRA)" <j...@apache.org>
Subject [jira] Commented: (DIRSERVER-1296) integer attribute types are not compared correctly
Date Mon, 05 Jan 2009 22:47:44 GMT

    [ https://issues.apache.org/jira/browse/DIRSERVER-1296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12660973#action_12660973
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Emmanuel Lecharny commented on DIRSERVER-1296:
----------------------------------------------

Sadly, the test is not demonstrating the bug : The gidNumber AttributeType does not contains
a integerOrderingMatch ORDERING, thus using a filter like (gidNumber<=42) is simply not
using an integer comparator, but the default String comparator.

You should define your own AttributeType, containing the ORDERING parameter, and run another
test.

> integer attribute types are not compared correctly
> --------------------------------------------------
>
>                 Key: DIRSERVER-1296
>                 URL: https://issues.apache.org/jira/browse/DIRSERVER-1296
>             Project: Directory ApacheDS
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.5.4
>            Reporter: Lorenz Breu
>             Fix For: 1.5.5
>
>         Attachments: ComparableComparator.java, SearchIT.java
>
>
> When searching for entries that have attributes with the INTEGER syntax, the values are
compared lexicographically, not numerically. This happens even if the ordering and equality
types are explicitly set to their integer versions when injecting the attribute types into
ADS.
> Example:
> dn: cn = foo, dc = example
> cn: foo
> integerAttribute: 435
> now a search using "(integerAttribute<=500)" will correctly return the entry....
> but a search using "(integerAttribute<=44)" will ALSO return the entry, which it clearly
should not.

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