摘要
构建了PDM和三维CAD软件集成的基本模型和集成框架。该框架通过一致的数据模型,能够灵活地集成不同的三维CAD系统和PDM系统。在数据模型的表达上,采用了XML这种流行的易于扩展的技术方法;在集成框架设计上,采用了抽象工厂等成熟的设计模式,并提供了标准化的接口定义来扩展集成框架的功能。文章对集成框架的功能和具体实现方法进行了论述。
A basic model and integrated architecture of PDM and 3D CAD software integration is constructed. The architecture can integrate different 3D CAD system and PDM system flexibly by a consistent data model. On the expression of data model, the XML technology which is popular and easy to extend is selected. On the design of integrated architecture, some mature design patterns, such as abstract factory, is used and the standard interface definition is provided to extend the function of the integrated architecture. The paper discusses the function and realization method of the integrated architecture.
出处
《计算机时代》
2009年第7期27-29,共3页
Computer Era
基金
国家863/CIMS主题资助项目(2006AA01Z187
2007AA040605)
