MVC模式下的水质模型中间件实现技术

The Middleware Technology of Water Quality Model Based on MVC Pattern

水质模型是水体污染物迁移转化模拟的主要工具,在水环境保护、水污染防治等领域得到了广泛地应用。按照J2EE标准,在提高软件的可扩展性、可维护性和代码复用率思想指导下,以中间件技术的应用框架为基础,以二维水质模型为代表,采用MVC设计模式,实现了水质预测中间件,并建立了面向Web的水质预测系统。该系统可缩短建模周期,提高模型的使用效率。

Water quality model is a key tool of water pollutant transport and transform simulation. It is widely used in the field of water environment protection and water pollution prevention and cure. According to standard J2EE, satisfying expandability, maintainability of software and high rate of code reuse, taking application frame of middleware technology as base, two-water quality model as the represent,adopting MVC design model, water quality forecasting middleware is realized,and water quality forecasting system geared to Web is built. This system shortens model building period and improve the model application efficiency.