本文采用UML技术对文档管理系统的需求、分析和设计进行建

模，使用 RetionalRose工具完成了系统的用例图、类图、时序图、

协作图、活动图和状态图，为系统建立了静态和动态模型，最终使

用PHP语言完成了文档系统的开发

-In this paper, UML technology to document management systems requirements, analysis and design modeling tools used to complete the system RetionalRose use case diagram, class diagram, sequence diagram, collaboration diagram, activity diagram and state diagram for the system to establish the static and dynamic model, the final completion of the document using the PHP language system development