模型驱动构架中模型信息交换研究  

Research on model information exchange in MDA

作　　者：燕锋[1] 欧阳松[1] 朱彬[1] 

机构地区：[1]中南大学信息工程学院,湖南长沙410083

出　　处：《计算机工程与设计》2005年第11期3013-3016,共4页Computer Engineering and Design

摘　　要：模型是OMG提出的模型驱动构架中的核心。探讨怎样利用XMI标准为不同模型之间搭起信息交换的桥梁是该文的重点。介绍了模型驱动构架,讨论了模型信息交换的必要性。接着探讨了怎样利用XMI标准描述遵从MOF规范的模型,提出了模型差异的概念,并给出了基于XMI标准的实现。Model is the core of OMG＇s Model Driven Architecture. The emphasis of is to discuss how to exchange model information between models using XMI specification. First, MDA was introduced, and the meaning of model information exchange was discussed. Then, how to describe MOF-based model was discussed. At last a concept of model difference was put forward, and it was realized using XMI specification.

关 键 词：模型驱动构架 XML元数据交换 元对象设施 统一建模语言 差异 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]