基于J2EE的ERP-SRM系统的应用开发
摘要
ERP(Enterprise Resource Plan,企业资源管理)是上个世纪传入我国的国外先进管理思想,经历近半个世纪的发展,目前已经成为现代企业管理中不可或缺的有力工具,是企业现代化和信息化程度的重要标志。
随着计算机技术的发展,ERP系统山早期的主机系统进化到后来的客户/服务器(C/S)模式,然后又向灵活的多级分布式结构转变,企业管理软件系统的体系结构跨入三层式/多层式体系结构,增强了系统的扩展性。随着Web技术的发展,越来越多的ERP系统开始转向基于Web的架构,浏览器成为三层/多层结构事实上的客户端。
J2EE利用Java技术来简化企业解决方案的开发、部署和管理。J2EE体系结构提供中间层框架用来满足高可用性、高可靠性以及可扩展性的应用的需求。
论文以清华同方ERP-SRM系统开发课题为背景,对基于J2EE的ERP-SRM系统做了如下的研究:
1.讨论了ERP管理思想和功能模块以及J2EE相关技术,B/S结构的ERP系统与C/S结构的ERP系统相比的优势。
2.研究并参与开发了基于J2EE的ERP-SRM系统软件,这套软件在充分深入企业调研用户需求的基础上,采用J2EE体系结构,实现了B/S模式下的ERP-SRM系统。目前软件已经完成了开发任务,现处在上线测试阶段。
3.使用二种不同的概念方式来研究应用系统:传统的模块分解方式和多层体系结构。这样使整个系统成为一个多层的组件系统,以实现系统横向、纵向之间的弱耦合,使系统具备了灵活性、可重用性、可测性、可扩展性。
4.对ERP-SRM系统的接口和安全性等问题进行了分析。
Enterprise Resource Plan, which came into China at the end of last century, is a kind of advanced management thought. Being developed about fifty years, ERP becomes a necessary tool in modern enterprise. It is an import flag of the degree of enterprise's modernization and information management.
With the development of computer science, the architecture of ERP system evolves from the early host system to the later client/server model and then to the multi-lays distributed architecture. It makes the system to get better expansibility. Using Web technology, people can find that browser has been the actual client of three-lay model or multi-lays model in the more and more popular web architecture.
J2EE is an architecture which can simplify the development, deployment, management and other relative complicate problems of enterprise solution projects. And J2EE architecture can provide middleware integrated frame to meet the need of low cost, high ability, high reliability and high expansibility.
According to the project of TongFang ERP-SRM system, the thesis dose the following study on development of ERP-SRM system based on J2EE.
1. Discussing the principle and function model of ERP and J2EE technology, the advantage of ERP system based on B/S over that based on C/S.
2. We have yielded ERP-SRM system software based on J2EE.By fully analyzing the demand of the enterprise, this software realize ERP-SRM system based on B/S using J2EE architecture. Now the development task has finished, the software is under test.
3. Designs the whole system from two ways: The traditional modular analysis method and multi-lays architecture. So the whole system can be considered a multi-lay component one, which has a few relativities whatever in its breadth or its depth. Furthermore, the system has flexibility, availability, expansibility and testability.
4. Analysis the issues such as interface and security of the system.
随着计算机技术的发展,ERP系统山早期的主机系统进化到后来的客户/服务器(C/S)模式,然后又向灵活的多级分布式结构转变,企业管理软件系统的体系结构跨入三层式/多层式体系结构,增强了系统的扩展性。随着Web技术的发展,越来越多的ERP系统开始转向基于Web的架构,浏览器成为三层/多层结构事实上的客户端。
J2EE利用Java技术来简化企业解决方案的开发、部署和管理。J2EE体系结构提供中间层框架用来满足高可用性、高可靠性以及可扩展性的应用的需求。
论文以清华同方ERP-SRM系统开发课题为背景,对基于J2EE的ERP-SRM系统做了如下的研究:
1.讨论了ERP管理思想和功能模块以及J2EE相关技术,B/S结构的ERP系统与C/S结构的ERP系统相比的优势。
2.研究并参与开发了基于J2EE的ERP-SRM系统软件,这套软件在充分深入企业调研用户需求的基础上,采用J2EE体系结构,实现了B/S模式下的ERP-SRM系统。目前软件已经完成了开发任务,现处在上线测试阶段。
3.使用二种不同的概念方式来研究应用系统:传统的模块分解方式和多层体系结构。这样使整个系统成为一个多层的组件系统,以实现系统横向、纵向之间的弱耦合,使系统具备了灵活性、可重用性、可测性、可扩展性。
4.对ERP-SRM系统的接口和安全性等问题进行了分析。
Enterprise Resource Plan, which came into China at the end of last century, is a kind of advanced management thought. Being developed about fifty years, ERP becomes a necessary tool in modern enterprise. It is an import flag of the degree of enterprise's modernization and information management.
With the development of computer science, the architecture of ERP system evolves from the early host system to the later client/server model and then to the multi-lays distributed architecture. It makes the system to get better expansibility. Using Web technology, people can find that browser has been the actual client of three-lay model or multi-lays model in the more and more popular web architecture.
J2EE is an architecture which can simplify the development, deployment, management and other relative complicate problems of enterprise solution projects. And J2EE architecture can provide middleware integrated frame to meet the need of low cost, high ability, high reliability and high expansibility.
According to the project of TongFang ERP-SRM system, the thesis dose the following study on development of ERP-SRM system based on J2EE.
1. Discussing the principle and function model of ERP and J2EE technology, the advantage of ERP system based on B/S over that based on C/S.
2. We have yielded ERP-SRM system software based on J2EE.By fully analyzing the demand of the enterprise, this software realize ERP-SRM system based on B/S using J2EE architecture. Now the development task has finished, the software is under test.
3. Designs the whole system from two ways: The traditional modular analysis method and multi-lays architecture. So the whole system can be considered a multi-lay component one, which has a few relativities whatever in its breadth or its depth. Furthermore, the system has flexibility, availability, expansibility and testability.
4. Analysis the issues such as interface and security of the system.
引文
铩颷1]罗鸿.ERP原理设计实施[M].电子工业出版社.2002
[2]飞思科技产品研发中心.JSP应用开发详解.电子工业出版社.2004.1
[3](美)Nadir Gulzar著,陈晓燕,丁炎炎译.实用J2EE应用程序体系结构.清华大学出版社.2003.12
[4]Craig Walls,Ryan Breidenbach.Spring in Action.北京.人民邮电出版社.2006
[5]刘晓华等,.精通Java核心技术.北京.电子工业出版社.2003.8
[6]赵强,乔新亮.J2EE应用研发.北京.电子工业出版社.2004
[7]夏昕,曹晓钢,唐勇.深入浅出Hibernate.北京.电子工业出版社.2005
[8]孟劼,精通Spring-java轻量级架构开发实践 北京 人民邮电出版社.2006.10
[9]林豪锵,电子商务实务 北京 中国铁道出版社 2004.5.69-90
[10]付勇,漫谈制造业ERP的去向[EB/OL]http://industry.ccidnet.com/pub/article/c786_a5781_pl.html
[11]ATM ERP研究小组,初涉ERP[EB/OL]http://industry.ceidnet.com/pub/article/c9_ a43148-p1.html,2003-6
[12]冀振燕,UML系统分析设计与应用案例[M].人民邮电出版社,2005.9
[13]Vlada Matena,Beth Steams著,瞿裕忠,陆海涛,彭晓晖,尚云飞等译,J2EE平台上的EJB组件开发,机械工业出版社,2005.8
[14]金琦.基于J2EE的ERP系统研究与应用.硕士学位论文.浙江大学2002年3月
[15]张志亮.面向敏捷商务的企业信息系统构架的研究.中山大学计算机系.2005.9
[16]周丽.可重构ERP系统中构件库技术研究.中山大学计算机系.2004,5
[17]吴楠,吴坤.多平台中小型工业企业 ERP系统设计.《企业技术开发》,2007(26-6).80-83.
[18]于忠,潘晓燕.J2EE核心模式在ERP系统中的应用.《微电子学与计算机》2006(23-8).25-31.
[19]张峤,孙晓伟.基于Struts框架的ERP 系统设计与实现.《计算机工程与设计》2007(28-9).2148-2150.
[20]杨开英,刘榭.Struts框架的研究与应用[J].微计算机应用2005(26-2).157-160.
[21]熊茂华,喻宏庆.基于web的erp与供应链集成的研究.《计算机与现代化》1006-2475(2006)09-0044-03.
[22]金蝶软件(中国)有限公司.ERP系统的集成应用[M].北京清华大学出版社,2005.10
[23]Mark Grand.Java企业设计模式[M].北京:电子工业出版社,2003.6
[24]赵晨希,用Struts建立MVC应用的介绍2002,12
[25]http://www-900.ibm.com/developerWorks/cn/java/l-struts-mvc/index.shtml
[26]Erich Gamma,Richard Helm,Ralph Johnson,John Vissides著,李英军,马晓星,蔡敏,刘建中等译.设计模式可复用面向对象软件的基础.机械工业出版社.2000.9
[27]张海潘.软件工程导论.清华大学出版社.2003.1
[28]方逵,许向阳,李建军,高明.JSP编程技术与应用.高等教育出版社.2006.1
[29]Paul,Perrone,et al.著.张志伟,谭郁松,张明杰译.J2EE构建企业系统.清华大学出版社.2004.6
[30]Core 2 J2EE Patterns, http://java. sun. com/javaee
[31]Sun Microsystems, Inc, J2EE Design Patterns,
[32]http://java. sun. com/blueprints/patterns/j2ee_patterns/index. html
[2]飞思科技产品研发中心.JSP应用开发详解.电子工业出版社.2004.1
[3](美)Nadir Gulzar著,陈晓燕,丁炎炎译.实用J2EE应用程序体系结构.清华大学出版社.2003.12
[4]Craig Walls,Ryan Breidenbach.Spring in Action.北京.人民邮电出版社.2006
[5]刘晓华等,.精通Java核心技术.北京.电子工业出版社.2003.8
[6]赵强,乔新亮.J2EE应用研发.北京.电子工业出版社.2004
[7]夏昕,曹晓钢,唐勇.深入浅出Hibernate.北京.电子工业出版社.2005
[8]孟劼,精通Spring-java轻量级架构开发实践 北京 人民邮电出版社.2006.10
[9]林豪锵,电子商务实务 北京 中国铁道出版社 2004.5.69-90
[10]付勇,漫谈制造业ERP的去向[EB/OL]http://industry.ccidnet.com/pub/article/c786_a5781_pl.html
[11]ATM ERP研究小组,初涉ERP[EB/OL]http://industry.ceidnet.com/pub/article/c9_ a43148-p1.html,2003-6
[12]冀振燕,UML系统分析设计与应用案例[M].人民邮电出版社,2005.9
[13]Vlada Matena,Beth Steams著,瞿裕忠,陆海涛,彭晓晖,尚云飞等译,J2EE平台上的EJB组件开发,机械工业出版社,2005.8
[14]金琦.基于J2EE的ERP系统研究与应用.硕士学位论文.浙江大学2002年3月
[15]张志亮.面向敏捷商务的企业信息系统构架的研究.中山大学计算机系.2005.9
[16]周丽.可重构ERP系统中构件库技术研究.中山大学计算机系.2004,5
[17]吴楠,吴坤.多平台中小型工业企业 ERP系统设计.《企业技术开发》,2007(26-6).80-83.
[18]于忠,潘晓燕.J2EE核心模式在ERP系统中的应用.《微电子学与计算机》2006(23-8).25-31.
[19]张峤,孙晓伟.基于Struts框架的ERP 系统设计与实现.《计算机工程与设计》2007(28-9).2148-2150.
[20]杨开英,刘榭.Struts框架的研究与应用[J].微计算机应用2005(26-2).157-160.
[21]熊茂华,喻宏庆.基于web的erp与供应链集成的研究.《计算机与现代化》1006-2475(2006)09-0044-03.
[22]金蝶软件(中国)有限公司.ERP系统的集成应用[M].北京清华大学出版社,2005.10
[23]Mark Grand.Java企业设计模式[M].北京:电子工业出版社,2003.6
[24]赵晨希,用Struts建立MVC应用的介绍2002,12
[25]http://www-900.ibm.com/developerWorks/cn/java/l-struts-mvc/index.shtml
[26]Erich Gamma,Richard Helm,Ralph Johnson,John Vissides著,李英军,马晓星,蔡敏,刘建中等译.设计模式可复用面向对象软件的基础.机械工业出版社.2000.9
[27]张海潘.软件工程导论.清华大学出版社.2003.1
[28]方逵,许向阳,李建军,高明.JSP编程技术与应用.高等教育出版社.2006.1
[29]Paul,Perrone,et al.著.张志伟,谭郁松,张明杰译.J2EE构建企业系统.清华大学出版社.2004.6
[30]Core 2 J2EE Patterns, http://java. sun. com/javaee
[31]Sun Microsystems, Inc, J2EE Design Patterns,
[32]http://java. sun. com/blueprints/patterns/j2ee_patterns/index. html
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