[jira] [Updated] (DIRMINA-624) Message handlers selection is not efficient in the DemuxingIoHandler

["Julien Vermillard (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DIRMINA-624?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julien Vermillard updated DIRMINA-624:
--------------------------------------

    Fix Version/s:     (was: 3.0.0-M1)
                   2.0.6

> Message handlers selection is not efficient in the DemuxingIoHandler
> --------------------------------------------------------------------
>
>                 Key: DIRMINA-624
>                 URL: https://issues.apache.org/jira/browse/DIRMINA-624
>             Project: MINA
>          Issue Type: Improvement
>    Affects Versions: 2.0.0-M3
>            Reporter: Emmanuel Lecharny
>             Fix For: 2.0.6
>
>
> The way we are selecting a message handler in the DemuxingIoHandler is far from being optimal. The problem is that we are registering a handler without checking its inheritence scheme, but we do so when receiving a message.
> It would be much more efficient to do the inheritence discovering while registering a handler, avoiding such a discovery when receiving a message.
> There is only one tricky issue we have to take care of : as we can associate a handler with one of it's inherited class or implemented interface, if there is another handler associated with those classes/interfaces added later, this should override the default association. So we must flag the automatically added handlers in order to be able to replace them if needed.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira