A Multi-Policy Exception Handling System for BPEL Process

Wen  Jiajia; Chen  Junliang; Peng  Yong; Xu  Meng

1st International ICST Conference on Communications and Networking in China

Research Article

A Multi-Policy Exception Handling System for BPEL Process

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/CHINACOM.2006.344856,
    author={Wen  Jiajia and Chen  Junliang and Peng  Yong and Xu  Meng},
    title={A Multi-Policy Exception Handling System for BPEL Process},
    proceedings={1st International ICST Conference on Communications and Networking in China},
    publisher={IEEE},
    proceedings_a={CHINACOM},
    year={2007},
    month={4},
    keywords={},
    doi={10.1109/CHINACOM.2006.344856}
}

Wen Jiajia
Chen Junliang
Peng Yong
Xu Meng
Year: 2007
A Multi-Policy Exception Handling System for BPEL Process
CHINACOM
IEEE
DOI: 10.1109/CHINACOM.2006.344856

Wen Jiajia^1,2^,*, Chen Junliang^1,2^,*, Peng Yong^1,2^,*, Xu Meng^1,2^,*

1: State Key Laboratory of Networking and Switching Technology
2: Beijing University of Posts and Telecommunications, Beijing 100876, CHINA

*Contact email: wenjiajia@263.net, chjl@bupt.edu.cn, pengyong@bupt.edu.cn, xumengmoon@gmail.com

Abstract

Business process execution language for Web services (BPEL4WS) has been proposed for composing Web services into a new one. A BPEL4WS description requires the specification of both the normal flow and the possible variations due to exceptional situations that can be anticipate and monitored. Nevertheless, defining exception handling is often in ad hoc way, it is up to the service developers to define how to deal with these exceptions. This paper uses policy to capture the common part of exception handling and presents a multi-policy exception handling system (MPEHS) to provide system level solution. These policy can be reused in different BPEL processes and simplify the work of BPEL process developer.

Published: 2007-04-10
Publisher: IEEE

: http://dx.doi.org/10.1109/CHINACOM.2006.344856