Abstract
Software Product Lines (SPLs) play an important role in the context of large-scale production of software families. Feature models (FMs) are essential in SPLs by representing all the commonalities and variabilities in a product line. Currently, several tools support automated analysis of FMs, such as checking the consistency of FMs and counting the valid configurations of a product line. Although these tools greatly reduce the complexity of FM analysis, FM design is often performed manually, thus being prone to bad design choices in the domain analysis phase. This paper reports on our work to improve FM qualities from the exploration of the relationship between FM structure and structural complexity. By performing two common operations (i.e., consistency checking and counting valid configurations on FMs with different sizes and structures), we collected the time that an automated tool needs to finish these operations. Then, we applied data mining approaches to explore the relationship between FM structure and structural complexity. In addition, we provide guidelines for designing FMs based on our observations.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
