基于JEE架构的办公自动化系统的设计与实现.docVIP

OA是Office Automation(办公自动化)的简称，它基于工作流的概念，使企业内部人员方便快捷地共享信息，高效地协同工作。办公自动化改变过去复杂、低效的手工办公方式，实现迅速、全方位的信息采集、信息处理，为企业的管理和决策提供科学的依据。一个企业实现办公自动化的程度，也是衡量其是否达到现代化管理的标准之一。 本论文介绍工作流和工作流管理系统的概念；与J2EE相关的理论知识；分析办公自动化系统的需求，包括业务需求分析和功能需求分析；最后介绍系统的设计和实现。 本文系统采用Oracle数据库和MVC技术，基于J2EE架构来实现办公自动化系统的软件开发。重点论述系统功能的设计。 关键词：办公自动化；J2EE架构；工作流 Abstract OA, referred to as Office Automation, which is based on the concept of workflow and use the technology of Internet and Intranet, make the staff share information easily and work together efficiently. It changes the complex and inefficient manual office methods, and achieves a full range of information collection and information processing rapidly. This information can provide scientific basis for management and decision-making information processing. Office automation has become a standard measure whether an enterprise achieve modern management. The paper introduces the concept of workflow and workflow management system,as well as the J2EE related theoretical knowledge; analysis the demand of office automation systems which include business requirement analysis and functional requirement analysis. At last it introduce designment and implementation of the system. This system uses an Oracle database and MVC technology, office automation system based on J2EE architecture software development. The design of system function and design of the database are described. Key word: OA; J2EE Architecture; Workflow 目 录 TOC \o 1-3 \h \u HYPERLINK \l _Toc7724 第1章 绪论 PAGEREF _Toc7724 1 HYPERLINK \l _Toc27915 1.1研究背景及意义 PAGEREF _Toc27915 1 HYPERLINK \l _Toc31289 1.2工作流技术的研究现状 PAGEREF _Toc31289 2 HYPERLINK \l _Toc27518 1.3工作流技术发展趋势 PAGEREF _Toc27518 4 HYPERLINK \l _Toc31417 1.4论文研究内容和组织结构 PAGEREF _Toc31417 5 HYPERLINK \l _Toc23449 1.4.1研究内容 PAGEREF _Toc23449 5 HYPERLINK \l _Toc9780 1.4.2论文结构安排 PAGEREF _Toc9780 6 HYPERLINK \l _Toc29664 第2章 系统相关技术 PAGEREF _Toc29664 7 HYPERLINK \l _Toc25300 2.1工作流 PAGEREF _Toc25300 7 HYPERLINK \l _Toc11456 2.1.1 工