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...
When a software system enters the maintenance phase, the availability of accurate and consistent information about its organization can help alleviate the difficulties of program...
JAN is a system for animated execution of Java programs. Its application area is program understanding rather than debugging. To this end, the animation can be customized, both by...
An object diagram makes explicit the object structures that are only implicit in a class diagram. An object diagram may be missing and must extracted from the code. Alternatively,...