【摘要】 粮食收发业务管理系统在.NET3.5平台上采用了分层架构、单件、简单工厂、策略等设计模式进行设计,不仅满足了基本的粮食收发业务管理需求,同时大大提高了系统的可扩展性和易维护性,缩短同类软件的开发周期,为提高系统的通用性和可重用性提供了一种思路和方法.更多还原

【Abstract】 We designed the grain trading system using design patterns,such as multi-layer architecture pattern,singleton,simple factory pattern,strategy pattern and builder pattern,on the.NET 3.5 platforms.The grain trading system not only met the basic requirements for the grain trading business,but also had greatly improved scalability,easy maintenance,shortened development cycle of the similar software.Accordingly,the paper provided a new idea and method for improving the universality and reusability of the grain trading system.更多还原