STUDY OF EXCEPTION HANDLING DURING APPLICATIONS MODELING PHASE OF THE SOFTWARE LIFE CYCLE

  • Ranjogita Rahi, Abhishek Tiwari

Abstract

Exception handling is frequently considered as the final task to achieve when developing programs. However dependable systems need from their stakeholder to predict all exceptional situations, because any non-considered exceptional behavior potentially makes great dam- ages. In our approach we have made an extension to UML2.0 which makes it possible to consider exception handling during applications modeling phase of the software life cycle. Our approach makes also opportunity to integrate the exception handling system explicitly in Use case, sequence diagrams allowing developer generating the last one, the class diagram and the aimed programming language code automatically with some needed refinements. Those automatic generations adapt the exception handling system specifically to each phase making some kind of communication between all phases of software life cycle. This can control any changes made on exceptional handling system by reflecting them on all phases of development. We have proceed to build our approach with defining a new UML2.0 extension profile and we have used model driven engineering to automatize diagrams and code generation making possible to specify exception handling and automate its passage from one phase to another along the software life cycle.
How to Cite
Ranjogita Rahi, Abhishek Tiwari. (1). STUDY OF EXCEPTION HANDLING DURING APPLICATIONS MODELING PHASE OF THE SOFTWARE LIFE CYCLE. ACCENT JOURNAL OF ECONOMICS ECOLOGY & ENGINEERING ISSN: 2456-1037 INTERNATIONAL JOURNAL IF:7.98, ELJIF: 6.194(10/2018), Peer Reviewed and Refereed Journal, UGC APPROVED NO. 48767, 5(9), 71-74. Retrieved from http://ajeee.co.in/index.php/ajeee/article/view/784