基于SSH架构的风险监测系统的设计与实现

Design and implementation of a risk monitor based on SSH architecture

风险监测系统是概率安全评价技术最新发展和应用,能够提高核电站的安全性和经济性。然而其使用对象广泛,物理位置独立且需求多样,如何兼顾物理位置不同的使用对象需求,成为风险监测系统构架设计的难点之一。本文在分析和比较多种框架结构基础上,针对风险监测系统特点,为其选择了基于J2EE构架的SSH(Struts+Spring+Hibernate)组合框架,并基于该架构完成系统搭建,开发实践表明使用该构架开发可以简化系统开发流程,利于协同开发,而且提高了可扩展性和可维护性。

Risk monitor is the recent development and application of probabilistic safety assessment,which could improve the safety and economy of nuclear power plants.As the system was developed to be used widely in different ways and places,how to satisfy the diverse requirements of users in different locations was one of the difficulties in the design of the system.In this paper,SSH architecture was selected based on the feature of the system and the analysis and research of several frameworks,which was used in the development of the system.The results showed that the whole system could not only be simplified but also be in favor of cooperating in the development by this architecture.In addition,the system could also be expanded and maintenanced easily.