基于BPEL的一致性声明文稿设计实现的研究

摘要

Service composition based on BPEL is the development direction of Web services.BPEL-based ICS is the main basis of service composition system consistency test content based on BPEL and the construction of test case of BPEL-based service composition system.Based on the theory of conformance testing and BPEL/WSDL specification analysis, this paper studies the structural relationship of each component based on BPEL/WSDL and presents ICS proforma based on BPEL.The proforma contains 10 sub-proformas:process support proforma, partnerLink support proforma, service composite support proforma, variables support proforma, correlationSets support proforma, message support proforma, handler support proforma, activity support proforma, interface support proforma, operation support proforma.This paper designs and implements a proforma automatic generation system for automatically generating ICS proforma based on BPEL.%基于BPEL(Business Process Execution Language)的服务组合是Web服务的发展方向.基于BPEL的一致性声明文稿是基于BPEL的服务组合系统一致性测试内容和构造基于BPEL的服务组合系统测试用例的主要依据.基于一致性测试理论和BPEL/WSDL规范分析,研究基于BPEL/WSDL的各成分结构关系,提出基于BPEL的一致性声明文稿.该文稿包含10类子文稿:流程支持文稿、合作伙伴链接支持文稿、服务组件支持文稿、变量支持文稿、相关集支持文稿、消息支持文稿、各种处理支持文稿、各种活动支持文稿、接口支持文稿、操作支持文稿.设计实现了文稿自动生成系统,用于自动生成基于BPEL的一致性声明文稿.