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looking for sample code... [message #1760171]

Mon, 24 April 2017 08:45

samuel kallmeyer

Messages: 47
Registered: March 2017

Member

Hello,
I didn't find yet a sample template which describes how to loop within a requirement diagram, collect the requirement and generate verification matrix from the VerifiedBy...

I started with this (d is the diagram)

[if (clean(d.name) = 'TestRequirements')]
[for (r:Requirement | d.getElementsInDiagram()->filter(Requirement))]<drop/>
FOUND A REQUIREMENT
[r.getId()/]
[/for] <drop/>
[/if] <drop/>

It seems that the list is empty Sad

Based on acceleo coding, is there documentation available for this ?

Thanks,

Samuel

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Re: looking for sample code... [message #1760700 is a reply to message #1760171]

Tue, 02 May 2017 07:52

Tristan Faure

Messages: 460
Registered: July 2009

Senior Member

Hello
this operation could be performed using Gendoc but SysML is a UML profile that's why in this case you can't find "Requirements"

can you try :
[if (clean(d.name) = 'TestRequirements')]
[for (r:uml::Class| d.getElementsInDiagram()->filter(uml::Class))]<drop/>
FOUND A REQUIREMENT
[r.name/]
[/for] <drop/>
[/if] <drop/>

and

[if (clean(d.name) = 'TestRequirements')]
[for (r:uml::Class| d.getElementsInDiagram()->filter(uml::Class))]<drop/>
FOUND A REQUIREMENT
[r.name/]
[r.getStereotypeApplications()->first().oclAsType(Requirement).id/]
[/for] <drop/>
[/if] <drop/>

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Re: looking for sample code... [message #1760747 is a reply to message #1760700]

Tue, 02 May 2017 15:00

samuel kallmeyer

Messages: 47
Registered: March 2017

Member

Hello Tristan,
Thanks for this help, I will check therefore eclipse uml classes description to see what I can get from where...
Your first hint works as expected (without Requirement filtering) and returns all Requirements, Activities, ... from the Diagram, that are derived from uml::Class.
The [r.getStereotypeApplications()->first().oclAsType(Requirement).id/] code returns an error:
See details.
The execution of a script failed: Error during generation of Gendoc script :Cannot find operation (first()) for the type (Set(EObject))
Image with id '[d.getDiagram()/]' cannot be found. TIP: Check script used inside the attribute 'object' of <image> tags. Brackets may be missing.
I didn't fully investigate yet.

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Re: looking for sample code... [message #1760802 is a reply to message #1760747]

Wed, 03 May 2017 07:50

Tristan Faure

Messages: 460
Registered: July 2009

Senior Member

Sorry I have typed the commands without IDE :s

So can you test this ?
[if (clean(d.name) = 'TestRequirements')]
[for (r:uml::Class| d.getElementsInDiagram()->select(oclIsTypeOf(uml::Class).oclAsType(uml::Class))<drop/>
FOUND A REQUIREMENT
[r.name/]
[/for] <drop/>
[/if] <drop/>

and

[if (clean(d.name) = 'TestRequirements')]
[for (r:uml::Class| d.getElementsInDiagram()->select(oclIsTypeOf(uml::Class).oclAsType(uml::Class))<drop/>
FOUND A REQUIREMENT
[r.name/]
[r.getStereotypeApplications()->asSequence()->first().oclAsType(Requirement).id/]
[/for] <drop/>
[/if] <drop/>

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