Recovering Software Product Line Architecture of Product Variants Developed with the Clone-and-Own Approach

    Research output: Contribution to conferenceConference paperpeer-review

    Abstract

    Software products developed with the clone-and-own approach pose difficulties in maintenance. Migrating to software product line can solve this problem. This paper proposes an approach to recover software product line architecture (PLA) from a family of products developed with the clone-and-own approach. The proposed approach decomposes all source code of the family of products and analyses cloned copy classes, cloned modification classes and product-specific classes. From the results, it recovers a PLA. For determining common and variable classes, the proposed approach uses Harmonized Total Constant Commonality Indices of packages or classes of a product line (HTCCIPL). We apply our approach to recover the PLA of the Apo-Games developed with the clone-and-own approach. The results show that our approach recovers the Apo-Games PLA with a set of guidelines that can assist product line engineers in making decisions on commonality and variability of architectural elements of a PLA.

    Original languageEnglish
    Title of host publicationProceedings - 2020 IEEE 44th Annual Computers, Software, and Applications Conference, COMPSAC 2020
    EditorsW. K. Chan, Bill Claycomb, Hiroki Takakura, Ji-Jiang Yang, Yuuichi Teranishi, Dave Towey, Sergio Segura, Hossain Shahriar, Sorel Reisman, Sheikh Iqbal Ahamed
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages985-990
    Number of pages6
    ISBN (Electronic)9781728173030
    DOIs
    StatePublished - 2020.07
    Event44th IEEE Annual Computers, Software, and Applications Conference, COMPSAC 2020 - Virtual, Madrid, Spain
    Duration: 2020.07.132020.07.17

    Publication series

    NameProceedings - 2020 IEEE 44th Annual Computers, Software, and Applications Conference, COMPSAC 2020

    Conference

    Conference44th IEEE Annual Computers, Software, and Applications Conference, COMPSAC 2020
    Country/TerritorySpain
    CityVirtual, Madrid
    Period20.07.1320.07.17

    Keywords

    • clone-and-own approach
    • commonality index
    • product line architecture recovery
    • software product line

    Quacquarelli Symonds(QS) Subject Topics

    • Computer Science & Information Systems
    • Data Science
    • Education & Training

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