Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10071/23185
Autoria: | Farinha, J. |
Editor: | Di Ruscio, D., de Lara, J., and Pierantonio, A. |
Data: | 2016 |
Título próprio: | Extending UML templates towards flexibility |
Volume: | 1694 |
Paginação: | 32 - 41 |
Título do evento: | 2nd Workshop on Flexible Model Driven Engineering, FlexMDE 2016 |
ISSN: | 1613-0073 |
Palavras-chave: | UML templates Genericity Model verification Binding |
Resumo: | UML templates are generic model elements that may be instantiated as domain specific solutions by means of parameterization. Some of the elements in a template definition are marked as parameters, implying that these must be sub-stituted by elements of the domain model, so to get a fully functional instance of the template. On parameter substitutions, UML enforces that the parame-tered element and its substitute must be of the same kind (both classes, both at-tributes, etc.). This paper shows that this constraint confines the applicability of templates and proposes an alternative that, by allowing substitutions among elements of different kinds, broadens that applicability. Cross-kind substitu-tions, however, require adequate semantics for the Binding relationship. Such semantics are proposed as model transformations that must complement the plain substitutions preconized by UML. Examples of such transformations are provided for activities in a template being expanded into a bound element. |
Arbitragem científica: | yes |
Acesso: | Acesso Aberto |
Aparece nas coleções: | ISTAR-CRI - Comunicações a conferências internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
conferenceobject_30759.pdf | Versão Editora | 816,54 kB | Adobe PDF | Ver/Abrir |
Todos os registos no repositório estão protegidos por leis de copyright, com todos os direitos reservados.