摘要
传统的软件建模方法建立的ERP业务模型,无法满足MDA下模型转换的需要。为了解决这一问题,提出了一种基于元模型的业务建模方法。首先,对WFMC工作流过程定义元模型进行改进,扩展出了一个从组织、功能、信息、资源和过程五个个侧面对ERP业务进行描述的领域元模型;其次,基于UML的轻量级扩展机制,建立了一个面向ERP领域的UML Profile,为计算无关模型CIM的建立提供了建模基础。最后,通过实例论证了所提建模理论的可行性。
ERP＇s business model founded by traditional software modeling methods can not meet the requirements of model transformation in MDA. In order to solve this problem, it proposes the business modeling method based on meta-model. First, it improves the WFMC workflow process definition meta-model, raises an meta-model in the areas of ERP business described from five sides organization, functions, information, resource and processes; Secondly, sets up an ERP-oriented UML Profile based on UML lightweight extension mechanism, and supplies the basis of modeling CIM. Finally, demonstrates the feasibility of the proposed modeling theory by an ERP modeling example.
出处
《微计算机信息》
2011年第4期10-12,52,共4页
Control & Automation
