One of the benefits claimed for the Naked Objects approach (see article 1) is that it helps in the capture and modeling of business requirements. There is a widespread misconception that modeling ...

In our third installment on UML we'll show you how to use sequence diagrams as a tool in your application development and an understanding of object interaction.

Figure 1. Class diagram of a video rental application. UML and OCL The Object Constraint Language (OCL) is a formal language that expresses side effect-free constraints 3,6,7 in UML models. A side ...

UML (Unified Modeling Language) as a standard as a standard of specification of object systems should be a natural source of information relevant to the testing.