摘要
针对利用UML(Un ified Modeling Language)为中小型W eb应用系统建模时的复杂过程,在利用UML和JSP(Java Server Pages)技术开发W eb应用程序过程中,采用面向对象分析(OOA:Ob ject-O riented Analysis)和面向对象设计(OOD:Ob ject-O riented Design)方法,主要建立了系统的用例图、交互图、设计类图和组织结构图,适当简化了系统建模过程,以适合农业机械化装备信息网络平台项目的设计与开发。开发实践表明:该简化的建模过程适合于中小型项目的开发,开发周期缩短了1/4,提高了系统的开发效率。这些方法可用于系统设计阶段,有助于清晰掌握系统的整体结构和主要功能,快速高效地开发W eb应用。
Modeling a medium-scale Web application is a complex process via UML （Unified Modeling Language）. In the process to develop Web applications based on UML and JSP （Java Server Pages） techniques, OOA （Object-Oriented Analysis） and OOD （Object-Oriented Design） method are applied in requirement analysis phase. A simplifying process was adopted to meet the need of design and development of Agricultural Mechanization Network, in which the case diagram, interaction ated. The practice in design and development proved that the simplifying process was fit for medium-scale, which improves the development and shorten design period about 25%. OOA and OOD can be applied to the design phase to help developers understand the framework and functions of the whole system.
出处
《吉林大学学报（信息科学版）》
CAS
2006年第6期648-655,共8页
Journal of Jilin University（Information Science Edition）
基金
国家科技基础条件平台基金资助项目(2003DIB2J096)
