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Thu, 12 April 2018 05:40

Eclipse User

hey,

I want to create a query that reads names from my UML model, I've tried to look for it in the internet but nothing helpful!
Does any one know the how can I do it?

thank u ^^

[Updated on: Thu, 12 April 2018 05:49] by Moderator

Re: guery name [message #1785304 is a reply to message #1785303]

Thu, 12 April 2018 05:47

Eclipse User

Hi

I strongly recommend that you follow the Acceleo tutorials, read the documentation and examine the examples before asking more newbie questions that are far too vague to answer, but which appear to have trivial solutions.

Regards

Ed Willink

Re: guery name [message #1785305 is a reply to message #1785304]

Thu, 12 April 2018 05:50

Eclipse User

hey,

will do ^^''

regards

Re: guery name [message #1785316 is a reply to message #1785305]

Thu, 12 April 2018 06:58

Eclipse User

Hey,

So I've been reading about query
and this is what I managed to do :

[template public generate(m : Model)]
[comment @main/]
[file (m.name, false, 'UTF-8')]
import QtQuick 2.2
[for (b:uml::Class|m.eAllContents(Class))]
[if(self.eContents()->select(b | b.getName = 'Item'))]
[GenerateClass(b)/]
[/if]
[/for]
!
[/file]
[/template]

[query public getName (c:Class) :Set(Property) =
c.attribute->select(visibility = VisibilityKind::public)
/]

but I got that error :
Unrecongnized variable "getName"

I dont knw why it's not recognizing it :/ !

Re: guery name [message #1785343 is a reply to message #1785316]

Thu, 12 April 2018 15:07

Eclipse User

You have to access your attributes directly: b.name (like you did with m.name, isn't it?)

Re: guery name [message #1785375 is a reply to message #1785343]

Fri, 13 April 2018 03:59

Eclipse User

Hi

I suspect that "Unrecongnized variable "getName"" is the answer. getName is not a variable. Since you declared an Operation query, perhaps you meant "getName()"; operations are invoked with parentheses; just like Java and C and ....

Regards

Ed Willink

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