【作者】 姜除寒；

【导师】 战德臣；

【作者基本信息】 哈尔滨工业大学 ， 计算机科学与技术， 2006， 硕士

【摘要】 本文研究了面向互操作的企业建模方法以及基于XMI的模型转换。首先,在总结大量企业建模实践和前人经验的基础上提出了一种面向ERP全生命周期的企业建模方法——ICEM(Interoperable and Configurable Enterprise Models)图形化建模。阐述了ICEM各个模型的构成要素及其语义、图形化表示以及严格的形式化表示形式。这种建模方法的提出深化了企业建模的主要目的,使企业模型的作用从认识企业扩展为支持建立企业ERP管理系统。其次,本文还研究了基于XMI的ICEM模型与UML模型之间的映射方法,给出了UML模型以及模型映射规则的形式化定义,提出了基于XML的映射规则表达方式并且实现了模型的自动转换,该方法是一种有效的基于MDA架构的实现技术。最后,本文研究了ICEM图形化建模工具的设计与实现,按照从整体到部分,从粗到细的方法给出了系统设计过程,并举例说明了系统的实现。ICEM图形化建模方法使企业建模成为支持建立企业ERP管理系统的重要手段,使图形成为模型内在结构的一部分,可以直接参与模型的实际应用。UML是MDA框架下的重要标准,ICEM模型和UML模型的映射使ICEM模型可以方便的应用于MDA开发模式以及实现ICEM模型与其它基于MDA开发模式的建模方法的集成,并且为企业模型的互操作与集成提供了重要方法。更多还原

【Abstract】 In this dissertation, we study interoperable enterprise modeling and model transformation based on XMI. This dissertation starts with presenting a complete lifecycle of ERP oriented enterprise modeling method——ICEM(Interoperable and Configurable Enterprise Models) graphic modeling. We discuss the composing and semanteme of ICEM models. Besides, we define the graphic expression and strict formalization of all ICEM models. This modeling method expands enterprise modeling to important measure of building ERP systems. Then, we discuss model transformation between ICEM models and UML models based on XMI. This dissertation presents formal definition of UML models and model mapping rules and establishes form of model mapping rules based on XML. This method implements model auto-transformation and gives a realization of MDA based framework. Then, in this dissertation, we propose the design and realization of ICEM graphic modeling tools.In ICEM graphic modeling method, graph objects are parts of the model and can participate in the application of models. UML is an important standard of MDA. The model transformation between ICEM models and UML models makes ICEM models to be applied to MDA pattern easily. And also it makes the integration of ICEM models and other MDA based models easy. Based on model transformation, ICEM models give an important method of model interoperability and integration.更多还原