| 一种规则驱动的Web服务组合例外处理方法 |
| |
| 引用本文： | 付晓东,邹平. 一种规则驱动的Web服务组合例外处理方法[J]. 计算机应用, 2007, 27(8): 1984-1986 |
| |
| 作者姓名： | 付晓东 邹平 |
| |
| 作者单位： | 昆明理工大学,管理与经济学院,昆明,650093;昆明理工大学,信息工程与自动化学院,昆明,650051;昆明理工大学,管理与经济学院,昆明,650093;云南师范大学,昆明,650051 |
| |
| 基金项目： | 云南省教育厅资助项目 , 昆明理工大学科学研究启动基金 |
| |
| 摘 要： | 提出一种规则驱动的Web服务组合例外处理模型，并对该模型的语义进行了详细说明。模型中的规则基于事件、状态以及元流程。元流程由相应的规则启动，并对基础流程进行协调和控制。该方法不仅支持错误恢复，同时也支持流程修改等复杂状况。模型实现了服务组合例外处理的模块化、可扩展性以及适应性。
|
| 关 键 词： | Web服务 组合 例外 规则驱动 元流程 |
| 文章编号： | 1001-9081（2007）08-1984-03 |
| 收稿时间： | 2007-02-08 |
| 修稿时间： | 2007-02-082007-04-17 |
Rule-driven exception handling approach for Web Service composition |
| |
| FU Xiao-dong,ZOU Ping. Rule-driven exception handling approach for Web Service composition[J]. Journal of Computer Applications, 2007, 27(8): 1984-1986 |
| |
| Authors: | FU Xiao-dong ZOU Ping |
| |
| Affiliation: | 1. Faculty of Management and Economics, Kunming University of Science and Technology, Kunming Yunnan 650093, China; 2. Faculty of Information and Automation, Kunming University of Science and Technology, Kunrrdng Yunnan 650051, China; 3. Yunnan Normal University, Kunming Yunnan 650092, China |
| |
| Abstract: | A ride-driven exception handling model for Web service composition was proposed. The semantic of the model was specified in detail too. The nile in the model is based on event, activity state and meta-process. Meta-process is invoked by relevant rides as controlling and coordinating mechanism for base processes. The proposed model can not only be used for failure recovery, but also be used for more complex situations such as process modification. The advantages of this approach are modularity, extensibility and adaptability. |
| |
| Keywords: | web service composition exception ride-driven meta-process |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机应用》浏览原始摘要信息 |
|
点击此处可从《计算机应用》下载全文 |
|
