| 摘要: |
| 从应用框架构造和组成的角度,使用UML(unified modeling language,统一建模语言)符号体系,提出了框架元模型,给出了框架内部组成元素的语义,特别是对扩展点的表示和实现机制进行了详细的讨论.最后以电信综合营业系统框架为例,给出了框架元模型的一个实例,并给出了应用框架的复用方法. |
| 关键词: 框架 框架元模型 扩展点 |
| DOI： |
| 分类号: |
| 基金项目:Supported by the National High-Tech Research and Development Plan of China under Grant No.2001AA113171 (国家高技术研究发展计划(863)) |
|
| Study of Application Framework Meta-Model Based on Component Technology |
|
HU Wen-Hui,ZHAO Wen,ZHANG Shi-Kun,WANG Li-Fu
|
| Abstract: |
| This paper proposes an application framework meta-model based on UML (unified modeling language) notation from the perspective of construction and composition of application frameworks, gives the semantic of framework elements, and specially discusses the hot-spots’ description methods and their implementation mechanisms. Finally, the paper presents an example of the application framework meta-model, i.e., the telecommunication integrated business system framework, and proposes a reuse method of the application framework. |
| Key words: framework framework meta-model hot spot |
