关键词: 产品应用服务建模, 可拓UML复合语言, 模型驱动架构, 驱动模型转换

Abstract: In order to convert business requirements into a model of application service, and to guide product application service system construct and implement ultimately, a model-driven modeling method of product application service is presented. The mapping relationship of formulation description of matter-element and object-oriented meta-model elements is established in the meta object facility meta-model layer, and UML extension mechanism is given to describe product application service using the extension UML complex language; four layers model driven architecture supporting system construction of product application service is established by analyzing product resources and service elements, in which the transformation from business model to implementation model is completed by refining precision, selecting transformation, mapping composition. Through the construction practice of the automobile and parts product application service system in Sichuan Truck Manufacture Plant Co. , Ltd, using the modeling methods, the implementation procedure is given to verify the practicability and effectiveness of methods framework.

Key words: product application service modeling, extension UML complex language, model driven architecture, driven model transformation rules