摘要
为高效地解决应用系统子功能的增设问题,文章结合电子商务订单跟踪业务,提出了由J2EE的DAO、Trans-ferObject以及GoF的Adapter和Faade模式组合使用实现特定子系统功能并与原系统整合的实例—订单跟踪微架构,设计了订单跟踪工作流及设计模式之间的协作,为此类开发提出一般性解决方案。
To efficiently solve the addition of application system sub-function,the article,in combination with order tracking business of E-Commerce,puts forward the order tracking micro-architecture assembled by the J2EE-DAO,Transfer Object,and the GoF-Adapter and Fa ade patterns as a example which achieves a specific sub-functions and conjunction with the original system,designs the order tracking workflow and collaboration between design patters,and proposes a general solution of similar developing.
出处
《计算机与数字工程》
2010年第4期164-166,共3页
Computer & Digital Engineering
关键词
订单跟踪
设计模式
微架构
order tracking
design patterns
micro-architecture
