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From "Glen Mazza (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (KARAF-753) commandlist --help points to help for jaas:pending
Date Mon, 25 Jul 2011 20:30:09 GMT

    [ https://issues.apache.org/jira/browse/KARAF-753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070738#comment-13070738
] 

Glen Mazza commented on KARAF-753:
----------------------------------

I'm confused--first, I think you mean "commandlist" and not "listcommand".  Secondly, I'm
confused why OSGi Blueprint dependency injection would define anything concerning the jaas:pending
command (the Blueprint schema: http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd includes
nothing with the phrase "command" or "pending".)

My general recommendation, would be yes, to name the method whatever it should be named in
the 2.x series, adding an alias if necessary but to *not* include the alias in the 3.0 series
(if the only reason why you would do so is for backward compatibility).  Because major version
upgrades are where you get rid of old commands/APIs.

But whatever you do, when I enter karaf> {command} --help, when I see the help for it,
I should see that same {command} in the DESCRIPTION field of the help text.  The present commandlist
in one and jaas:pending in the other looks like a strange bug to most users.

> commandlist --help points to help for jaas:pending
> --------------------------------------------------
>
>                 Key: KARAF-753
>                 URL: https://issues.apache.org/jira/browse/KARAF-753
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf-shell
>    Affects Versions: 2.2.2
>            Reporter: Glen Mazza
>            Assignee: Jean-Baptiste Onofré
>            Priority: Minor
>             Fix For: 3.0.0
>
>
> Not sure why (can't find the problem in the source code), but commandlist --help is pointing
to another command:
> karaf@root> commandlist --help
> DESCRIPTION
>         jaas:pending
> 	Lists the modification on the active realm/module.
> SYNTAX
>         jaas:pending [options]
> OPTIONS
>         --help
>                 Display this help message
> karaf@root> 

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