Topics

1

Uml Process / Attribute/tag value with more than one values

« on: December 24, 2020, 05:28:21 am »

Hello everyone,

I created a stereotype with the name device type. I added the stereotype device of type devices. Devices is a class diagram on my profile
which allows the user to add 4 values on the tag value device. The figure is shown in the following screenshot.
https://paste.pics/900eb86a7ebf5be14ecec44874910c5f

However I would like the number of values the user can add on this tag value to be arbitrary and not a fixed number as 4. So i tried to make the following as can be seen in the screenshot
https://paste.pics/9c6087da9af8816660bba59a2ac2ffdc

So i created a second stereotype test2 and added the tag value device of type device types and added an association between them the device types can be from 1 to many. However it does not work..You guys have any idea if something like this is possible, and if yes how to achieve it?

Kind Regards,
Philipp

2

Uml Process / Stereotype and Icons

« on: October 16, 2020, 04:29:00 am »

Hello again,

I would like to add some icons to my stereotypes.
I wanted to ask if I am able to do that just by creating profile diagrams or it can be done only by creating MDG stereotypes?

Kind Regards
Philipp

3

Uml Process / Stereotypes

« on: October 13, 2020, 12:57:13 am »

Hello everyone,

I am facing issues with applying my profiles/stereotypes on the elements of a diagram.

So i created a new project. Then i created a model and a package diagram where I added my profiles. In the profiles i specified the metaclasses
and the stereotype extensions. Afterwards, I created a new root node where I want to create my diagrams. However, when i create the element for example an action in activity diagram, in the properties of that action when I click add stereotype I cannot find my created profiles/stereotypes anywhere on the list.
I am missing something??

Kind Regards,
Philipp

4

Uml Process / OCL constraints on a profile and consistency check.

« on: October 06, 2020, 12:36:00 am »

Hello,

i created a new stereotype where I want to apply well-formedness rules on my stereotype.
This can be achieved by OCL constraints where I saw in the properties of the stereotype I created, there is the option to apply constraints OCL type.
An example of how my rules might look:
context ConceptualClass
inv: self.feature->forAll( oclIsKindOf(ConceptualOperation) or
f.oclIsKindOf(ConceptualAttribute) )
inv: self.association->forAll( association.oclIsKindOf(ConceptualAssociation) )

So my questions basically are:
-will EA accept my OCL constraints like that? And if not is there any documentation of how to adapt the for EA?
-Is there any consistency check between the models provided by EA after i created those constraints?

Kind Regards,
Philipp

5

Uml Process / Uml profile on a region of a concurrent state

« on: October 01, 2020, 01:02:30 am »

Hello,

In my project I want to apply a stereotype on a region of a concurrent state. However, went a add a new metaclass in a
profile diagram, there does not exist any metaclass with the name "region". I had a look at UML specs and it looked that it is
a stand alone metaclass so theoretically it should be extensible through the profile mechanism. Is there any way I could apply a
stereotype on the region or I understood UML spec wrong and we don't have the right to do it?
Any help would be appreciated.

Kind Regards,
Philipp