摘要
目前,J2EE体系结构已经成为开发电子政务系统的主流平台。剖析了J2EE重量级与轻量级开发平台的优缺点,对目前流行的开源框架WebWork、Spring、Hibernate进行分析,结合政府电子采购系统的实际特点,采用J2EE标准三层体系结构,设计基于WebWork+Spring+Hibernate的J2EE轻量级开发平台。通过政府电子采购系统中具体实例的实现,详细说明如何应用此种轻量级框架构建J2EE。
J2EE framework is becoming prevalent developing platform in electronic government system platform. By analyzing J2EE development platform advantages and disadvantages between heavyweight with lightweight and analyzing prevalent open resource fra- meworkssuchasWebWork, spring, hibernate, combining with govemment electronic procurement system characteristics, alightweight J2EE framework is designed based on WebWork＋spring＋hibemate using standard three-tier J2EE system architecture. Using an explicit government electronic procurement system example, how to explore J2EE application is detailed illuminated.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第24期5945-5948,共4页
Computer Engineering and Design
关键词
电子政务
政府电子采购系统
开源框架
三层体系结构
轻量级J2EE平台
electronic government
government electronic procurement system
open resource frameworks
three-tier systemarchitecture
lightweight J2EE platform
