摘要
描述了 Web考试系统的工作流程。提出用 Java Beans技术实现 Web考试系统 ,以使服务器端的复杂业务逻辑与客户端表现逻辑分离。采用 Java Servlet作为控制器 ,将试卷抽取等业务逻辑封装在 Java Beans组件中 ,用 JSP完成动态页面的显示及与 Web服务器的交互 ,给出了 Java Beans的实现。
How the Web examination system work is described.An architecture of Web examination system using JavaBeans technology is presented ,which can isolate the complex business logic on Web server from presentation logic on client.In the design ,a Java Servlet program is used as the controller, the business logic such as testpaper extraction are put into JavaBeans ,and the dynamic HTML pages are produced by JSP.Some Javabeans are given.
出处
《电脑与信息技术》
2003年第6期46-49,共4页
Computer and Information Technology
