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Posted to dev@qpid.apache.org by "Justin Ross (JIRA)" <ji...@apache.org> on 2013/07/29 20:35:54 UTC

[jira] [Updated] (QPID-2936) XML exchange only creates external variables from application headers that are strings

     [ https://issues.apache.org/jira/browse/QPID-2936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Justin Ross updated QPID-2936:
------------------------------

    Assignee: Jonathan Robie
    
> XML exchange only creates external variables from application headers that are strings
> --------------------------------------------------------------------------------------
>
>                 Key: QPID-2936
>                 URL: https://issues.apache.org/jira/browse/QPID-2936
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Broker
>         Environment: RHEL 5.5
>            Reporter: Andy Goldstein
>            Assignee: Jonathan Robie
>
> When using an XQuery expression such as
> declare variable $control external;
> $control mod 2 = 0
> the XML exchange currently only creates external XQuery variables from strings.  For example, if I set an application header to 4, the XML exchange does not create an external variable for it.  On the other hand, if I set the header to "4" (a string), the XML exchange will create an external variable for it.
> It would be useful if the XML exchange supported other application header data types.
> I tested this on the latest code from trunk, approx. r1033046.

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