基于MVC架构的轻量级工作流引擎研究与设计  

Research and design of lightweight workflow engine based on MVC framework

作　　者：丁苍峰[1] 

机构地区：[1]延安大学计算中心,陕西延安716000

出　　处：《电子设计工程》2011年第10期5-8,13,共5页Electronic Design Engineering

基　　金：陕西省教育厅教学改革项目(09BY37)

摘　　要：为了克服传统工作流引擎的不足,设计基于MVC架构的轻量级工作流引擎,搭建了由客户层、表示逻辑层、持久层和数据库服务层组成的多层次工作流管理系统的整体架构,该引擎集成在引擎控制器中,通过引擎控制器控制任务的流转,并详细地介绍轻量级工作流引擎各个功能组件,能根据需要灵活的添加和裁减各种组件来扩展工作流引擎的功能,并且基于引擎的系统可以根据具体需求灵活地定制于不同领域的工作流管理系统中。In order to overcome the deficiency of traditional workflow engine,this paper designs lightweight workflow engine based on MVC framework,builds overall architecture which is composed of multilayer of lightweight workflow management,designs core framework of lightweight workflow management,the engine is integrated in the engine controls which controls task flow,also elaborates various components and functions of workflow engine.According to specific needs,the core framework allows flexible addition and reduction of various components to expand the workflow engine function,also flexibly customs to workflow management system of different areas.

关 键 词：MVC 架构 轻量级 组件 工作流引擎 

分 类 号：TP303[自动化与计算机技术—计算机系统结构]