【摘要】 使用Spring+Struts+Hibernate轻量级复合框架,采用四层体系结构模型,设计并实现了一个易于维护和动态扩展的问卷调查系统。系统提供动态问卷设计和问卷结果自动统计和分析功能,为管理部门和培训机构进行培训评估提供了依据,为后续培训项目的制定和实施提供决策指导。四层体系结构,提高了数据存取的速度,降低了系统的耦合性,保证了系统的扩展性。更多还原

【Abstract】 Using Spring+Struts+Hibernate composite framework and adopting the four layer architecture model,a dynamic questionnaire survey system is designed and implemented in this paper,which is easy to be maintained and dynamically extended.The system provides functions of design of dynamic questionnaire and automatic count and analysis of survey results,which can provide basis for managing and training organizations’ training evaluation and guidances of follow-up training projects.The use of the four layer architecture improves data access speed,reduces the coupling of application and ensures the extendibility of application.更多还原