摘要
结合目前企业信息系统在工作流建模时对数据及人力资源管理上存在的实际需求,研究分析了各种常用的工作流建模语言在数据和人力资源管理上的优缺点,并基于JBoss业务过程定义语言扩展出一种支持数据及资源绑定的业务过程建模语言。该语言通过引入业务对象组、任务到业务对象组绑定等扩展标记,加强了传统JBoss业务过程定义语言的数据流调度控制精度、数据建模能力以及对外部数据和资源绑定能力,同时给出了基于WFD-nets的验证方法,以验证通过该语言建立的工作流模型的正确性。最后,基于所设计的语言建立了工作流管理系统,并在某企业得到了应用。
Aiming at practical needs of data and human resource management in workflow modeling,advantages and disadvantages of the various workflow modeling languages were analyzed,and a workflow modeling language named Extened JBoss Process Definition Language(EJPDL) was proposed based on JPDL.It supported data and human resource binding.By means of extension markups,such as grpvar and task2varrel,EJPDL improved the accuracy of dataflow dispatching,enhanced the ability of data modeling and strengthened the binding between data and resources.A WFD-nets based verification method of EJPDL was presented to verify the correctness of workflow model builded by EJPDL.Finally,based on this language,a workflow management system was established and applied to some enterprise..
出处
《计算机集成制造系统》
EI
CSCD
北大核心
2010年第12期2742-2748,共7页
Computer Integrated Manufacturing Systems
基金
国家863计划资助项目(2009AA043402
2007AA040607)
国家自然科学基金资助项目(60973100)~~