摘要
一个设计良好的框架通常运用一种或多种设计模式,着重分析了门面模式、模板模式和DAO模式在框架中的应用,并将此框架应用于软件项目管理系统中,充分发挥其优点,从而实现持久层之间的松散耦合,使整个系统具备良好的稳定性、可伸缩性和可扩展性。
A well designed framework applies one or more design patterns usually. This article analyzes the application of facade, template and DAO patterns in framework. At the same time this framework has been implemented in Software Project Management System and gives its advantage the full play, thus to realize loose coupling between the persistent tiers. This makes the whole system highly stable, flexible and expansible.
出处
《计算机应用与软件》
CSCD
2009年第9期134-136,221,共4页
Computer Applications and Software
