青岛理工大学琴岛学院
毕 业 设 计 (论 文)
专 业 计算机科学与技术专业
班 级 专升本（11-21） 学生姓名 孙际斌 学 号 20110371036 课 题 客户信息管理系统 指导教师 王世广
2013年 5 月 30 日
毕业设计（论文）
摘要
当今社会，随着计算机的的领域不断扩张，人们越来越离不开计算机的同时，对计算机软件的需求也不断提高。以往生活中软件都是在大的企业中得到应用，现在却大不一样了，因为互联网在现实生活中的不断扩展，人们的知识领域的增加，同样伴有的就是中小型企业的成长，例如现在电子商务的普遍，中小卖家就会应用到大小不一的ERP系统。 ERP是针对物资资源管理（物流）、人力资源管理（人流）、财务资源管理（财流）、信息资源管理（信息流）集成一体化的企业管理软件。它将包含客户/服务 架构，使用图形用户接口，应用开放系统制作。除了已有的标准功能，它还包括其它特性，如品质、过程运作管理、以及调整报告等。既然如此，那么这些方面的提高必定对我们现有生活发挥大的作用。同样现在面临的ERP系统价钱都是相当高昂的，对于小型企业来讲这样的负担还是相当重的，紧迫中开发一款简单而又实际结合中小企业需求的这样一款软件也是迫在眉睫，而对于Java简易的开发模式势在必行。
关键词：Java ERP 人力资源管理 客户管理 电子商务
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毕业设计（论文）
Abstract
Nowadays, with the continuous expansion of the field of computer, more and more people cannot do without the computer at the same time, the computer software requirements is also rising. Past life of software is applied in large enterprises, now is not the same, because the Internet in real life, to increase people's knowledge, also with is the growth of small and
medium-sized enterprises, such as e-commerce is now generally, small sellers will be applied to the different sizes of the ERP system.
ERP is for the material resource management (logistics), human resource management (people), the management of financial resources (financial flows), information resources management (information flow) integration of enterprise management software. It will include the client / server architecture, using a graphical user interface, making use of open system. In addition to the existing standard features, it also includes other characteristics, such as quality, process operations management, and regulatory reporting. If so, then these aspects to improve our existing life is bound to play a big role. The price of ERP system also faces are quite high, for small businesses that burden is heavy, the actual combination is imminent needs of SMEs in the development of such a software pressing a simple yet, but for simple Java development model be imperative.
Keywords: Java ERP human resource management customer management e-commerce
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毕业设计（论文）
目录
第1章 绪论 ................................................................................................................................. 1
1.1 系统开发背景 .................................................................................................................. 1 1.2 系统现实价值 .................................................................................................................. 1 第2章 需求分析 ......................................................................................................................... 3
2.1 用例图 .............................................................................................................................. 3 2.2 相关用例 .......................................................................................................................... 4 第3章 概要设计 ......................................................................................................................... 6
3.1 流程图 .............................................................................................................................. 7 3.2 数据结构 .......................................................................................................................... 7 第4章 数据库设计 ................................................................................................................... 10
4.1 信息表 ............................................................................................................................ 10 4.2 ER图 ............................................................................................................................... 11 第5章 界面设计 ....................................................................................................................... 12
5.1 软件界面 ........................................................................................................................ 12 5.2 界面跳转关系 ................................................................................................................ 13 第6章 详细设计与实现 ........................................................................................................... 15
6.1 系统执行流程 ................................................................................................................ 15 6.2 编码规范 ........................................................................................................................ 22 总结： ........................................................................................................................................... 28 致谢： ........................................................................................................................................... 29 参考文献： ................................................................................................................................... 30
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