Modern enterprise systems support Role-Based Access Control (RBAC). Although RBAC allows restricting access to privileged operations, a deployer may actually intend to restrict ac...
Paolina Centonze, Gleb Naumovich, Stephen J. Fink,...
Many analysis techniques have been proposed to determine when a potentially null value may be dereferenced. But we have observed in practice that not every potential null derefere...
Software modifications are often systematic—they consist of similar, but not identical, program changes to multiple contexts. Existing tools for systematic program transformati...
A software design is often modeled as a collection of unified Modeling Language (UML) diagrams. There are different aspects of the software system that are covered by many differe...
—In the Model-Driven Architecture (MDA) paradigm the Query/View/Transformation (QVT) standard plays a vital role for model transformations. Especially the high-level declarative ...