96 search results - page 5 / 20 » Applying Refactoring Techniques to UML OCL Models |
AGTIVE
2007
Springer
13 years 11 months ago
2007
Springer
On the basis of a case-study, we demonstrate the usefulness of topology invariants for model-driven systems development. Considering a graph grammar semantics for a relevant fragme...
ICSM
2006
IEEE
14 years 1 months ago
2006
IEEE
Software design patterns are documented best practice solutions that can be applied to reoccurring problems. Although well documented, there are often opportunities to apply them ...
SEMCO
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper we present an automated support for software model evolution using a formal language constructs. For this, we extended Object Constraint Language (OCL) with actio...
SAC
2006
ACM
13 years 7 months ago
2006
ACM
Integrity constraints (ICs) play a key role in the definition of conceptual schemas. In the UML, ICs are usually specified as invariants written in the OCL. However, due to the hi...
MODELS
2009
Springer
14 years 2 months ago
2009
Springer
Many modeling languages share some common concepts and principles. For example, Java, MOF, and UML share some aspects of the concepts of classes, methods, attributes, and inheritan...