Abstract:

When designing the componentbased simulation application system,the view modeling standard is always inconsistent.In order to solve the problem,a mapping idea that transforms simulation application into UML(Unified Modeling Language) diagram is proposed.The mapping method only uses two diagrams to realize the complete modeling of the system. It not only transforms static structure of system into UML composite structure diagram，but also transforms the dynamic action of system into UML activity diagram. In addition, automatic code generation is realized based on the development process of MDA (Model Driven Architecture). In the end,a navy combat simulation instance is presented to prove that the method achieves the standardization purpose of the componentbased system view modeling and improves the system consistency.

Key words: component;unified modeling language (UML);mapping method;automatic code generation