Problem frames provide an approach to an initial requirements structure which can subsequently help the developer to analyse a problem and to understand its nature. Aspect-oriented software development offers complementary techniques to handle crosscutting concerns in a systematic and effective way, providing improved support for software maintenance and evolution. This paper explores the integration of aspect concepts with problem frames with the eventual aim of providing a more modular, evolvable requirements structure.
- Crosscutting model elements
- Problem frames