[Rock-dev] load_type "/logger/Annotations" dosn't work

[Alexander Duda]

On Mon, 2012-03-12 at 10:55 +0100, Sylvain Joyeux wrote:
> On 03/12/2012 10:30 AM, Alexander Duda wrote:
> > On Mon, 2012-03-12 at 10:06 +0100, Matthias Goldhoorn wrote:
> >> I just updated since a longer time the seegrip project.
> >>
> >> I tried to adapted the logger marker changes, because the build for some
> >> base deployments fail.
> >> It was needed to load the logger/Marker type manually with the following
> >> command (because i manually configure the logger)
> >>
> >>    17         load_type "/logger/Annotations"
> >
> > In which context do you use this method? It is neither defined in
> > tools/logger nor in tools/orocos.rb
> It is in tools/orogen.
> 
> This is not a runtime, but a compile-time issue. If you deploy a logger with
> 
>    deployment 'logger_only' do
>      add_default_logger
>    end
> 
> then the logger typekit is NOT loaded in this deployment as there are no 
> ports / properties that require it. 
Is this only the case for logger_only deployments? If yes, why should
someone do something like this in the first place. We have default
deployments.

Alex

> Matthias and I discussed it and 
> Matthias added the load_type specification to tell oroGen that this type 
> is indeed needed in this deployment:
> 
>    deployment 'logger_only' do
>      load_type '/logger/Annotations'
>      add_default_logger
>    end






-- 
Dipl.-Ing. Alexander Duda 
Unterwasserrobotik

DFKI Bremen
Robotics Innovation Center
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E-Mail: alexander.duda at dfki.de

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