【作者】 刘伟；

【导师】 郑有才； 石明；

【作者基本信息】 西安电子科技大学 ， 软件工程， 2005， 硕士

【摘要】 本文结合中国邮政行业应用软件的实际，以元数据理论、构件技术和DSSA技术为基础，对应用软件客户端的人机界面和业务流程的自动生成技术进行了研究。为满足邮政行业业务发展对软件研发快速响应的要求，本文提出了一种基于元数据的人机界面和业务流程自动生成机制，探索了实现人机界面和业务流程的方法，并给出了一种建立在元数据理论基础之上的开发人机界面和业务流程的实现。 基于元数据的人机界面和业务流程自动生成机制，将人机界面和业务流程中的关键因素视为一种可描述的资源，用元数据技术对其进行描述，同时辅之以关键因素的核心程序实现，完成人机界面和业务流程的自动生成。该机制的主要优点是：消除了传统邮政行业应用软件客户端开发效率低，工作量大的缺点，也为系统二次开发提供了良好的支持。 最后讨论了目前人机界面和业务流程自动生成机制在实际项目中取得的成果、有待完善和进一步研究的问题。更多还原

【Abstract】 Considering the current situation of application software in the post industry of China, in this thesis, a study for automatically generating client-side human/computer interfaces and workflows in the application software has been carried out by leveraging the meta-data theory, component technology and DSSA technology. To meet the rapid response requirement of the post industry for businesses, an automatic generation mechanism for human/computer interfaces and workflows, which is based on the meta-data technology, has been proposed. Based on the investigation and exploration of the relevant implementation methods, a detailed implementation has been made in this research.Based on the proposed automatic generation mechanism for human/computer interfaces and workflows, through defining the key element in human/computer interfaces and workflows as a describable resource, in this research, the meta-data technology has been employed to describe the resource and a core program has been designed and developed for the detailed implementation. The major advantage of the work is that it can overcome the low-efficiency and heavy workload in developing the traditional client-side software, and provide a better support for the second-development of the system.In the final part of the thesis, the achievement made in the practical project for human/computer interfaces and workflows is elaborated; the potential improvement and further works are discussed.更多还原