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From "Robert Gemmell (JIRA)" <qpid-...@incubator.apache.org>
Subject [jira] Closed: (QPID-1570) JMXConnectionFactory exception handling code is fragile
Date Tue, 17 Mar 2009 11:12:50 GMT

     [ https://issues.apache.org/jira/browse/QPID-1570?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Robert Gemmell closed QPID-1570.

       Resolution: Won't Fix
    Fix Version/s:     (was: Eclipse MC M5)

The mentioned code was tidied up a little, but as per the comments above the functionality
cant/wont be changed and is now only used for backwards compatibility..

> JMXConnectionFactory exception handling code is fragile
> -------------------------------------------------------
>                 Key: QPID-1570
>                 URL: https://issues.apache.org/jira/browse/QPID-1570
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Management : CLI Tool, Java Management : JMX Console
>            Reporter: Aidan Skinner
> Split off from QPID-1522:
> Rob Godfrey:
> JMXConnectionFactory:
> The code which looks at the exception text seems remarkable fragile to me... At the very
least I would expect some constants which could be shared with the code that throws the exception.
> Robbie Gemmell:
> Hi Rob,
> I wrote that bit originally. It is somewhat fragile, but unfortunately having looked
at the code that generates the exceptions i didnt think there was much else i could do. The
exception is generated by code within the optional JMXMP addon (jmxremote_optional.jar) and
just directly throws an IOException like so:
> throw new IOException("The server supported profiles " +
> serverProfilesList + " do not " +
> "match the client required profiles " +
> clientProfilesList + ".");
> so there are no constants to match against (though granted i should possibly still have
used constants for my own bit).
> I have a secure RMI based JMX setup ready to go, so we can remove the user-unfriendly/slightly-proprietary
JMXMP stuff in future if desired (I know Aidan wants to :P), and if so then that section of
code should only really ever be getting used for connecting to older brokers if they have
used the JMXMP based solution, which it seems that at the moment many dont, given how guff
the console was in that area.

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