Architecture Evolvable Measurement And Visualization

The software can meet the new needs of the users,can adapt to the changing new environment and new technology only through continuous evolution.The evolution of architecture at a high level to control the software architecture evolution,evolution can be directly determines whether the software evolution towards a good direction for health,and the problem of software architecture evolution metrics is the common concern of academia and industry,has great research value.We mainly study the metrics for software architecture design metrics,metrics for software architecture quality metrics,and metrics for software architecture evoloable based on architectural quality metrics measurement scheme.The main work includes:(1)Based on the ISO/IEC 25010 quality model selection software architecture quality attributes metrics,including the framework of quality attribute selection metrics:modifiability and scalability,testability,replaceability and understandability.The architecture design index is directly derived from the architecture design,including cohesion,coupling degree,loop complexity,call level and component size.(2)Then design the architecture quality index and design index measurement scheme,and design architecture evolvable measurement scheme based on the architecture quality index measurement scheme,design architecture evolvable evaluation scheme,implementation the architecture evolvable measurement system.(3)Through the experiments of the selected open source software,the correctness and effectiveness of the architecture design metrics measurement scheme,architecture quality metrics measurement scheme and the architecture evolvable metrics are verified.