摘要
从软件需求模型到软件设计模型映射是软件工程领域研究难点之一。为提高软件设计质量,增强面向对象软件系统的模块独立性,减少类与类之间的耦合,研究了基于公理设计的面向对象设计方法过程模型,分析并统一公理设计过程与面向对象设计过程相关概念。将公理设计中的"之字形"映射方法及独立设计公理应用于用例模型,特征模型和属性模型之间的映射,从而控制映射过程中软件设计的耦合程度。
It is a hotspot to research the process of mapping software requirement model to software design model. To improve the system quality and module independency, to reduce module coupling, the software design process model to combine the object-oriented method and axiom design method is studied, the concepts of the two methods are analyzed and coordinated. Using design axiom during the zigazagging mapping process among use case model, feature model and attribute domain, the software coupling can be reduced during the process of mapping requirement model into design model.
出处
《计算机工程与设计》
CSCD
北大核心
2008年第18期4755-4758,共4页
Computer Engineering and Design
基金
国家自然科学基金项目(50675059)
国家863高技术研究发展计划基金项目(2006AA04Z109)
