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Re: [] Parameterized class as an operation parameter

Please, let’s use the forum.




Ps: Arnaud, in cc will answer directly on the forum as soon as the topic is there open. If already open, please send a link the topic.





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Description :


De : [] De la part de Martin Puffe
Envoyé : mardi 4 juin 2013 14:34
À :
Objet : [] Parameterized class as an operation parameter



I'm new to this mailing list and am currently working on a UML class diagram to model a typical business application (sort of a customer relationship management system).


Thus I need to define a template's operation with a parameter, whose type is a parameterized interface (List<E>, where E is the templates parameter). To clarify my class structure:

class List<class T>

interface JpaRepository<class E>

    List<E> findAll()

    void delete(E element)


I know how to define the delete function in this case, I can apply E as a parameter. But I don't know how to define the findAll() operation, as I have not yet found a way to use parameterized classes as operation parameter types in Papyrus. I have heard, that UML provides parameterized classes, but is it possible to use them with Papyrus? I do not want to create a new template bound class for each usage of List<T>!


Martin Puffe

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