Scenarios are useful in modeling external behavior of a system, and design patterns are useful in bridging from what is required to how to build it in a given context. Together, scenarios and design patterns, can be a basis for an effective approach to modeling and evaluating alternative designs of event-driven reactive systems. However, both techniques are informal and imprecise for purposes of evaluating implementations. Here we demo a tool based on a precise model of scenarios and design patterns that allows for executing and evaluating a system's implementation relative to required scenarios and design alternatives.

Additional Metadata
Keywords design patterns, design variant selection, scenarios
Persistent URL dx.doi.org/10.1145/2002259.2002321
Conference 5th ACM International Conference on Distributed Event-Based Systems, DEBS'11
Citation
Radonjic, V.D. (Vojislav D.), Bashardoust, S. (Soheila), Corriveau, J, & Arnold, D. (Dave). (2011). Demo: A scenario and design pattern based tool for modeling and evaluating implementations of event-based reactive systems. Presented at the 5th ACM International Conference on Distributed Event-Based Systems, DEBS'11. doi:10.1145/2002259.2002321