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Fri, 02 February 2018 04:53

Eclipse User

hi guys, I have a problem.
I find myself in a strange situation, I have to make a diagram for a machine that passes between the various states through transitions. the elements of my diagram are
State
Initial State
Final State
Transition.
Initial and final State extend the State class.
when I go to create an initial state the diagram creates an initial state and a copy of the initial state in the State format. so I have 2 states with the same name.
how can I solve this problem?
Thanks in advance

in the case of the photo, as you can see, two s9 states are created.

Leonardo

Attachment: new State Machine Diagram.jpg
(Size: 142.87KB, Downloaded 99 times)

Re: Duplicate [message #1781333 is a reply to message #1781174]

Tue, 06 February 2018 02:22

Eclipse User

Hi

You can rename manually, or you can fix the bug in your expression that computes the default name.

Regards

Ed Willink

Re: Duplicate [message #1781341 is a reply to message #1781174]

Tue, 06 February 2018 04:01

Eclipse User

Hi,

If you save this diagram, what do you have in your semantic model? Only one instance of S9 or 2 (one State and one InitialState)?
If you have only one instance, the problem is probably on the Semantic Candidates Expression of your mapping.
If you have 2 instances, the problem is probably on the definition of the meta-model or on the creation tool.

Regards,

Laurent

Re: Duplicate [message #1781883 is a reply to message #1781341]

Wed, 14 February 2018 04:54

Eclipse User

thank you very much

Re: Duplicate [message #1781914 is a reply to message #1781341]

Wed, 14 February 2018 10:42

Eclipse User

sorry, I have a problem again.
When I insert a transition into a utransition, a clone is created that happens when I create another Utransition within a utransition.
do you have an idea how I could solve this problem? I am attaching my ecore.
in the image of the diagram those in the blue are the utransition, those in gray the transitions

Attachment: new UState Diagram.jpg
(Size: 270.72KB, Downloaded 98 times)
Attachment: 91b602f4-7b70-465f-9fad-a1d657e2b322.jpg
(Size: 693.22KB, Downloaded 84 times)

Re: Duplicate [message #1781965 is a reply to message #1781914]

Thu, 15 February 2018 06:12

Eclipse User

Hi Leonardo,

It seems you should improve/restric the semantic candidates expressions of you mappings, if they are empty they will return all compatible elements of your resource set (domain class check only).
From your ecore model and you description, something like aql:self.alternatives or aql:self.uPoints should be sufficient to restrict the elements to display to the current containment level.

Regards,

Maxime

Re: Duplicate [message #1781987 is a reply to message #1781965]

Thu, 15 February 2018 08:58

Eclipse User

hi maxime,
thank you for you reply.
i solved by inserting a thisEObject

Regards

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