[DDI-SRG] [MRT] Model cleanup: leaf classes without attributes and associations to other classes

[Flavio Rizzolo]

We are not using Designation anymore.

Flavio


On 2020-02-04 5:56 a.m., Wackerow, Joachim wrote:
>
> Thanks Jay.
>
> Just to be sure that I understand correctly:
>
> ·ControlStep, ScriptingAgent and RulesEngine can be removed.
>
> ·Sequence, Service, and Designation should be maintained for the 
> purpose of future expansion. Currently, nothing (like attributes and 
> associations) will be added to them.
>
> Is this correct?
>
> I’ll ask Larry regarding Representations-Designation.
>
> Achim
>
> *From:*Jay Greenfield [mailto:nightcleaner at gmail.com]
> *Sent:* Monday, February 3, 2020 16:06
> *To:* Wackerow, Joachim
> *Cc:* DDI - Structural Reform Group
> *Subject:* Re: [DDI-SRG] [MRT] Model cleanup: leaf classes without 
> attributes and associations to other classes
>
> On Feb 3, 2020, at 7:35 AM, Wackerow, Joachim 
> <Joachim.Wackerow at gesis.org <mailto:Joachim.Wackerow at gesis.org>> wrote:
>
> There are some leaf classes (i.e. they get not inherited further) 
> without attributes and associations to other classes.
>
> This kind of classes don’t seem to have practical value in their 
> current definition. Either they need some attributes or associations 
> or they should be removed.
>
> DDICore_40_PIM-Classes-FormatDescription-UnitSegmentLayout
>
> DDICore_40_PIM-Classes-Process-ControlStep
>
> DDICore_40_PIM-Classes-Process-RulesEngine
>
> DDICore_40_PIM-Classes-Process-ScriptingAgent
>
> DDICore_40_PIM-Classes-Process-Sequence
>
> DDICore_40_PIM-Classes-Process-Service
>
> DDICore_40_PIM-Classes-Representations-Designation
>
> Do you have any suggestions?
>
> Many.
>
> ControlStep, ScriptingAgent and RulesEngine should have been removed 
> when I was cleaning up with Flavio.
>
> Sequence and Service need to remain as is in line with idea that this 
> is a conceptual/logical model that some but not all will use for 
> implementation too (Smile).
>
> Sequence is a container for other ControlConstructs and because it 
> inherits from ControlLogic which is reflexive maybe Sequence can host 
> other ControlLogic and itself.
>
> Service is an idea we would like to finish at another time.
>
> UnitSegmentLayout belongs to Larry.
>
> Designation is another touchpoint with Signifier, Sign and Signified
>
> Achim
>
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