[Rock-dev] orogen_metadata

Sylvain Joyeux bir.sylvain at gmail.com
Fri Apr 11 11:06:48 CEST 2014


The goal of orogen_metadata was to provide a place for the tooling /
modelling to expose information about ports and properties such as ranges
and e.g. frames without having to encode it in the data (which is baaaad).

So, yes, it is meant to be used the way it is documented. For now, only
Matthias is using it AFAIK.

As for the polluting, we should in principle :"hide" the property and
display it as metadata on the ports / properties.

I would imagine that we can expose the metadata information through an API
that is equivalent to the metadata API in the log files so that the task
inspector can show metadata for both task types without "knowing" about how
it is stored / retrieved.

Sylvain




On Fri, Apr 11, 2014 at 10:46 AM, Alexander Duda <Alexander.Duda at dfki.de>wrote:

> Hi,
>
> does someone know that the status of orogen_metadata is? I cannot find
> any information about it on our website?
> I am asking because it is polluting the task inspector and
> configurations scripts for all orogen tasks.
>
> It manifest states that it is used for default values, ranges etc. by
> vizkit. I am pretty sure this is not the case right now. And I also
> believe we should probably do not encode this kind of information in
> properties.
>
> Greets Alex
>
> --
> Dipl.-Ing. Alexander Duda
> Unterwasserrobotik
> Robotics Innovation Center
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