基于构件的面向项目评审领域应用框架技术研究

Research on Component-Based Project Evaluation Domain Application Framework

软件复用是在软件开发过程中避免重复劳动的解决方案,但要设计在许多领域都通用的可复用业务组件是很困难的,而面向领域的复用是在一个特定应用领域中实现复用;因此,设计大粒度复用的应用框架对于提高软件的生产率和软件质量具有重要的意义;文中以软件复用为出发点,基于构件化软件的开发思路,对软件的构件技术、领域工程、面向领域的应用框架技术进行了深入的研究,提出了基于需求驱动的面向领域应用框架的开发方法,并详细说明了该方法在项目评审领域的应用。

Software reuse offers a solution to eliminate repeated work. But it is difficult to design a universal component for every domain. Domain-specific software reuse aims at the specific domain. It has great meaning for enhancing productivity and quality of software by designing big granularity reuse application framework. This paper researched the component technique, domain engineering, domain application framework by software reusing and component based software development. The design method of domain application framework based on demand drive and the application in the domain of project evaluation are introduced.