Using Architecture Models to Support the Generation and Operation of Component-Based Adaptive Systems

Modelling architectural information is particularly important because of the acknowledged crucial role of software architecture in raising the level of abstraction during development. In the MDE area, the level of abstraction of models has frequently been related to low-level design concepts. However, modeldriven techniques can be further exploited to model software artefacts that take into account the architecture of the system and its changes according to variations of the environment. In this paper, we propose model-driven techniques and dynamic variability as concepts useful for modelling the dynamic fluctuation of the environment and its impact on the architecture. Using the mappings from the models to implementation, generative techniques allow the (semi) automatic generation of artefacts making the process more efficient and promoting software reuse. The automatic generation of configurations and reconfigurations from models provides the basis for safer execution. The architectu...

• Type: Conference
• Year: 2009
• Where: DAGSTUHL
• Authors: Nelly Bencomo, Gordon S. Blair
• Keywords: Automatic Generation, DAGSTUHL 2007, DAGSTUHL 2009, Low-level Design Concepts, Models Shift Focus