摘要业务流程中,实现了基于计算机自动化的全部或部分称为工作流。工作流管理系统负责业务流程的定义、创建、执行、监控等功能。工作流流程定义工具是工作流管理系统的一个重要部分。为了满足企业集成与优化、企业过程重组(BPR)以及企业采取先进制造战略的需求，也为了使企业的工作流管理系统能够准确的帮助企业实现业务流程的自动化，就必须使用合适的建模方法、采用方便的建模工具来准确地提供工作流模型。
由于jBPM本身所带的流程建模工具必须基于Eclipse平台运行，我了解了工作流管理系统的相关概念学习掌握DL规范，学习了javascript和MySQL，开发一个基于浏览器的可视化流程定义工具，为流程建模人员提供一个可拖拉操作的界面，用户可以根据自己的需求生成对应流程图，设置相应的属性。提供新建流程、保存流程、以图形方式显示已存在流程、更新修改已经存在的流程（保存为XML形式）等功能。8995
关键词 工作流 工作流管理系统 工作流流程定义工具 jBPM jPDL Eclipse XML
毕业设计说明书（论文）外文摘要
Title The workflow process definition tool base on jPDL
Business processes, called a workflow based on all or part of computer automation. The workflow management system is responsible for business process definition, creation, execution, monitoring and other functions. The workflow process definition tool is an important part of the workflow management system. In order to meet enterprise integration and optimization, business process reengineering (BPR), and enterprises to adopt advanced manufacturing strategy needs, in order to make the enterprise workflow management system can accurately help companies achieve business process automation, you must use the appropriate modeling approach convenient modeling tools to provide accurate workflow model.
The jBPM brought their own process modeling tool must be run based on the Eclipse platform, I learn to understand the related concepts of workflow management system the grasp DL norms, learning javascript and MySQL to develop a browser-based visual process definition tool, for process modeling to provide a drag and drop interface, users can generate a corresponding flow chart according to their needs, set the appropriate property. New processes, preservation processes, and graphically display the existing process, update, modify existing processes (saved as XML format) and other functions.
Keywords workflows; Workflow Management System ;the workflows process definition tool; jBPM; jPDL; Eclipse; XML
目录
1 绪论 1
1.1 课题背景与研究意义 1
1.1.1工作流管理系统的意义 1
1.1.2工作流管理系统建模的意义 1
1.1.3图形化工作流建模的意义 1
1.2 国内外研究现状 1
1.2.1工作流管理系统的国内外研究现状 2
1.2.2工作流建模的国内外研究现状 2
1.3 论文研究内容 3
2 课题相关概念与技术 3
2.1工作流管理系统 3
2.2工作流建模 4
2.3 jBPM 5
2.4 jPDL 6
2.5 JavaScript 6
2.6 数据库 MySQL 6
2.7 XML 7
2.8 Web服务器 8 面向jPDL的工作流流程定义工具设计:http://www.youerw.com/jisuanji/lunwen_7561.html