[Rock-dev] orogen_metadata

[Alexander Duda]

On 04/11/2014 11:06 AM, Sylvain Joyeux wrote:
> 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).
Thank's for the clarification.  Was it planed to limit these meta data 
to static information which are stored with the task properties in 
configuration files or are these meta data volatile information which 
are set while the task is starting/running?

Greets Alex

> 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 <mailto: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
>
>     Hauptgeschäftsstelle Standort Bremen:
>       DFKI GmbH
>       Robotics Innovation Center
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>       28359 Bremen, Germany
>
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>       E-Mail: Alexander.Duda at dfki.de <mailto:Alexander.Duda at dfki.de>
>
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-- 
Dipl.-Ing. Alexander Duda
Unterwasserrobotik
Robotics Innovation Center

Hauptgeschäftsstelle Standort Bremen:
  DFKI GmbH
  Robotics Innovation Center
  Robert-Hooke-Straße 1
  28359 Bremen, Germany

  Tel.:     +49 421 178 45-6620
  Zentrale: +49 421 178 45-0
  Fax:      +49 421 178 45-4150 (Faxe bitte namentlich kennzeichnen)
  E-Mail:   Alexander.Duda at dfki.de

  Weitere Informationen: http://www.dfki.de/robotik
  -----------------------------------------------------------------------
  Deutsches Forschungszentrum fuer Kuenstliche Intelligenz GmbH
  Firmensitz: Trippstadter Straße 122, D-67663 Kaiserslautern
  Geschaeftsfuehrung: Prof. Dr. Dr. h.c. mult. Wolfgang Wahlster
  (Vorsitzender) Dr. Walter Olthoff
  Vorsitzender des Aufsichtsrats: Prof. Dr. h.c. Hans A. Aukes
  Amtsgericht Kaiserslautern, HRB 2313
  Sitz der Gesellschaft: Kaiserslautern (HRB 2313)
  USt-Id.Nr.:    DE 148646973
  Steuernummer:  19/673/0060/3

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