Re: [jboss-as7-dev] Bug or Feature: JVM not set on server-config
I know. At this stage we probably shouldn't introduce major changes.
But then, on the other hand, it might hit us later on.
Think about it, I cannot clearly see all implications.
On Mar 23, 2011, at 3:57 PM, Brian Stansberry wrote:
/me ponders implications of this idea.
Interesting but has major repurcussions. :-)
On 3/23/11 9:15 AM, Heiko Braun wrote:
>
>
> Feature request? Not yet.
> But food for thought.
>
> It is very difficult to work with the current model, because you cannot easily
distinguish
> the structural information (server-config has a property called 'jvm') from
the actual state (the jvm value is 'default')
> Furthermore there is no way to identify inherited properties, or to put it another
way: the inherited state.
>
> Just take the :read-resource outcome as an example.
> I would think 'oh, the JVM property is not set'. But actually it is, just at
some other place in tree.
> This makes it very hard to work with the current model.
>
> Maybe it would help to introduce a 'reference' value type?
> I.e.
>
> {
> "jvm" => {ref:<address>}
> }
>
>
> This could actually turn into:
>
> {
> "jvm" => {ref:[
> "server-group":"default"
> ]}
> }
>
>
> So you would know that it is an inherited property that's derived from a resource
at<address>
>
> My 2 cents.
>
>
>
>>>>>
>>>>> [localhost:9999 /]
/host=local/server-config=server-three:read-resource
>>>>> {
>>>>> "outcome" => "success",
>>>>> "result" => {
>>>>> "path" => undefined,
>>>>> "system-property" => undefined,
>>>>> "interface" => undefined,
>>>>> "jvm" => undefined,
>>>>> "name" => "server-three",
>>>>> "group" => "other-server-group",
>>>>> "socket-binding-group" =>
"standard-sockets",
>>>>> "socket-binding-port-offset" => 250,
>>>>> "auto-start" => false
>>>>> },
>>>>> "compensating-operation" => undefined
>>>>> }
>>>>>
>>>>> _______________________________________________
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>>>>> jboss-as7-dev(a)lists.jboss.org
>>>>> https://lists.jboss.org/mailman/listinfo/jboss-as7-dev
>>>>
>>>>
>>>> --
>>>> Brian Stansberry
>>>> Principal Software Engineer
>>>> JBoss by Red Hat
>>>> _______________________________________________
>>>> jboss-as7-dev mailing list
>>>> jboss-as7-dev(a)lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/jboss-as7-dev
>>>
>>
>>
>> --
>> Brian Stansberry
>> Principal Software Engineer
>> JBoss by Red Hat
>
--
Brian Stansberry
Principal Software Engineer
JBoss by Red Hat