面向领域工程的CRP系统构件化开发建模

为实现客户资源计划(CRP:Customer Resource Planning)系统的可重构开发,在领域工程指导下,通过对CRP系统开发过程的研究,建立并分析了构件化开发模式.结合UML(Unified Modeling Language)与业务构件的优点,提出了基于UML的业务构件建模方法.该方法可以很好地模拟业务过程并将其平滑地过渡到软件实现,从而减少了"B-T"隔阂.在整个生命周期内,业务构件模型具有紧密跟踪业务过程模型、应用软件模型和物理数据库模型的能力,通过领域分析、设计与实现之间无缝集成,实现系统的快速重构.

Domain engineering oriented research on component development and modeling of CRP system

To realize the reconfigurable development of CRP(Customer Resource Planning) system, this paper analyzes the mode of component-based development indetail, which was oriented by DE(Domain Engineering). Combining with the strong points of UML (Unified Modeling Language) and business component technology, a UML based business component modeling methodology is proposed, and the business process could be easyly simulated and transferred to software realization, the gap between business and technology can be narrowed also. In the life of business component model, it possess the ability of tracing the business process model, software model and physics database model. The business component model also can make use of integrating of domain analysis and design and realization smoothly to realize the rapid reconfiguration of system.