Separation of concerns in feature modeling: support and applications
Proceedings of the 11th annual international conference on Aspect-oriented Software Development
ASE '11 Proceedings of the 2011 26th IEEE/ACM International Conference on Automated Software Engineering
Decomposing feature models: language, environment, and applications
ASE '11 Proceedings of the 2011 26th IEEE/ACM International Conference on Automated Software Engineering
Composing multiple variability artifacts to assemble coherent workflows
Software Quality Control
FAMILIAR: A domain-specific language for large scale management of feature models
Science of Computer Programming
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In software product line (SPL) engineering, a software configuration can be obtained through a valid selection of features represented in a feature model (FM). With a strong separation between requirements and reusable components and a deep impact of high level choices on technical parts, determining and configuring an well-adapted software configuration is a long, cumbersome and error-prone activity. This paper presents a modeling process in which variability sources are separated in different FMs and inter-related by propositional constraints while consistency checking and propagation of variability choices are automated. We show how the variability requirements can be expressed and then refined at design time so that the set of valid software configurations to be considered at run time may be highly reduced. Software tools support the approach and some experimentations on a video surveillance SPL are also reported.