| 基于拦截器实现EJB容器方法调用 |
| |
| 引用本文： | 闫波,战守义.基于拦截器实现EJB容器方法调用[J].北京理工大学学报,2004,24(2):133-136. |
| |
| 作者姓名： | 闫波 战守义 |
| |
| 作者单位： | 北京理工大学,信息科学技术学院计算机科学工程系,北京,100081;北京理工大学,信息科学技术学院计算机科学工程系,北京,100081 |
| |
| 摘 要： | 针对分布式实时动态数据库中间件实现的要求,提出并实现了基于拦截器模式的EJB容器中方法调用的设计,运用拦截器堆栈和组件化的设计提高了容器的模块化程度,降低了模块间的耦合程度,使用XML配置文件定制拦截器的调用,使得应用程序具有更大的可伸缩性和灵活性.
|
| 关 键 词： | 拦截器 中间件 EJB容器 J2EE |
| 文章编号： | 1001-0645(2004)02-0133-04 |
| 收稿时间： | 2003/2/24 0:00:00 |
| 修稿时间： | 2003年2月24日 |
Invocation of Enterprise Java Beans Container Based on Interceptors |
| |
| YAN Bo and ZHAN Shou-yi.Invocation of Enterprise Java Beans Container Based on Interceptors[J].Journal of Beijing Institute of Technology(Natural Science Edition),2004,24(2):133-136. |
| |
| Authors: | YAN Bo and ZHAN Shou-yi |
| |
| Institution: | Department of Computer Science and Engineering, School of Information Science and Technology, Beijing Institute of Technology, Beijing100081, China;Department of Computer Science and Engineering, School of Information Science and Technology, Beijing Institute of Technology, Beijing100081, China |
| |
| Abstract: | An improved method of enterprise Java Beans (EJB) container design is introduced based on interceptors. This method is aimed at the demand of implementation of invocation for the EJB container in the distributed dynamic database middleware. Through the use of interceptor stack and components based design, the modularization of container is improved and the degree of coupling between different modules is decreased. The interceptor invocation is customized through XML configuration file, in this way the application modules gain more scalability and flexibility. |
| |
| Keywords: | interceptor middleware EJB container J2EE |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《北京理工大学学报》浏览原始摘要信息 |
| 点击此处可从《北京理工大学学报》下载免费的PDF全文 |
|
