Variability management is an essential activity to ensure which products can be instantiated from the core assets of Software Product lines (SPLs). Stereotype-based Management of Variability (SMarty) ...

Unified Modeling Language (UML) diagrams are widely used by software engineers to describe the structure of software systems. Early in the software design cycle, software engineers informally sketch ...

An example of UML 2.5 component diagram for online shopping. The diagram shows "white-box" view of the internal structure of three related subsystems - WebStore, Warehouses, and Accounting. In UML ...