摘要： 针对Web数据库系统中的数据分页问题，提出一种基于模型-视图-控制器(MVC)模式的三层分页组件。在数据层中引入Java持久化API和Spring技术，在业务逻辑层中引入泛型DAO模式和桥接模式，在显示层中引入JSP和Struts2标签，并给出部分程序源代码。应用结果表明，与其他分页方法相比，该模型的执行效率较高，稳定性和移植性较好。

关键词: 分页组件, 模型-视图-控制器模式, Struts2框架, Spring框架, Java持久化API

Abstract: Focusing on the question of magnanimous database pagination in Web-based system, this paper proposes a three layers of page component based on Model-View-Controller(MVC) pattern. The implementation includes Java Persistence API(JPA) and Spring as model, GerneticDAO and Bridge pattern as control, JSP and Struts2 tags are applied as view. It presents a short program source codes and the model is proved to be practicable and effective. The practice shows that the page component is easy to reuse, learn and deployment.

Key words: paging component, Model-View-Controller(MVC) pattern, Struts2 framework, Spring framework, Java Persistence API(JPA)

中图分类号: 

• TP311.5