Re: [e4-dev] Working with modeled UI and HEAD

[Tom Schindl <tom.schindl@xxxxxxxxxxxxxxx>]

Ok. Some random thoughts.

a) Our extension points has to have a filter possibility

b) The ModelProcessor is contributed through a fragment

c) The ModelProcessors contributed have check for conditions if they
   should contribute

In my opinion MContribution-URIs above bundle boundries is also a none
best practice.

I'd even say that our url should not even have the bundle of the class
but once we track back model elements back to their contributer we
should use this bundle to load the class.

Our current platform:/ uri system is IMHO not respecting bundle
boundries which is a bad thing, which e.g. the extension registry would
not allow because it uses the contributing bundle to load the class
(Oleg correct me if I'm wrong here).

Tom

Am 01.12.10 15:59, schrieb Paul Webster:
> On Wed, Dec 1, 2010 at 9:55 AM, Tom Schindl <tom.schindl@xxxxxxxxxxxxxxx
> <mailto:tom.schindl@xxxxxxxxxxxxxxx>> wrote:
> 
> 
>     Proposal:
>     ---------
>     Contribute ModelProcessors who add the 2 Addon-Elements => because this
>     is pure Java you can ensure quite simply that CommandServiceAddon is
>     before BindingServiceAddon.
> 
>     I'm not talking about the generic case here our very specific one with
>     the addons you mentioned in your first mail and here it is really simple
>     to ensure this ordering, not?
> 
> 
> 
> I can solve it in any number of ways for my specific case, including
> setting up all 3 in the renderer.  But these should represent the best
> practice for contributing modularized services in e4, since one of our
> 3.x complaints is that no one could work as well as the workbench
> services, since they were hooked up by hand using internals.  If we have
> to do that, so be it, but I'd like to provide a best practice here :-)
> 
> PW
> 
> 
> -- 
> Paul Webster
> Hi floor.  Make me a sammich! - GIR
> 
> 
> 
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