PKPM房产模块的模型驱动开发

Model driven development of PKPM real estate module

针对传统软件开发方式下软件开发效率低、难以维护等问题,采用模型驱动方法对PKPM房产模块进行设计和实现。该方法采用UML用例图、类图和过程蓝图作为系统分析和设计的建模语言,为系统模型创建、模型转换和代码生成提供表示基础。开发经验表明,采用的模型驱动开发技术能有效提高开发效率并改善系统的可维护性等主要质量特性。

The traditional software development methods are low in development efficiency and difficult in maintenance. The model driven method is adopted to design and implement the PKPM real estate module. The combination of UML use case diagram, class diagram and procedure blueprint is applied as the modeling language for system analysis and design to provide representation basis for the creating of system model, model transformation and code generation. The development experience shows that the model-driven development techniques can improve the efficiency of developing, system maintainability as well as other main quality characteristics.