摘   要

随着我国教育事业的不断发展，各级教育层次的教学规模日益扩大，采用传统的大学新生报到方法（如直接手工管理或者开发程度不高的管理系统）不但浪费大量人力、物力和财力资源，而且不能满足当前教育发展的需求。
数字迎新系统是一种融合管理科学、信息科学、系统科学和计算机技术为一体的综合性先进管理手段。新生报到系统从录入新生信息、分班、分寝室、学生信息管理、班级信息管理、寝室信息管理、楼宇信息管理、专业信息管理以及管理人员信息管理等各个环节都用计算机来控制，这不仅大幅度的提高了学校的工作效率，还减轻了教工的工作压力，快捷的工作效率受到了同学们的一致好评。本文介绍了数字迎新系统系统的背景及开发其应用程序的意义；综述了手机系统及其应用程序的研究现状和开发前景；提出了应用程序－数字迎新系统的设计与实现，并分析了其技术、经济可行性；建立并采用Eclipse + 数字迎新系统 SDK集成环境，完成了应用程序的界面设计和功能实现，其中界面设计采用的是开发环境中的固定语法，功能实现采用的是具有广阔应用领域的Java语言。系统不仅实现了单一的校园资讯指南，在应用程序中还增加了Google地图导航，GPS定位等附加功能。设计完成后在数字迎新系统 SDK仿真平台中顺利实现了整个应用程序及其所有附加功能。

关键词：数字迎新系统，SSH，Java语言

ABSTRACT

With the continuous development of education in our country, the scale of teaching at all levels of education is expanding day by day. Using the traditional methods of reporting to college freshmen (such as direct manual management or developing low-level management system) not only wastes a lot of manpower, Material and financial resources, and can not meet the needs of the current development of education.

Digital welcome system is a kind of integrated advanced management means, which integrates management science, information science, system science and computer technology. Freshman check-in system from the input of freshman information, classes, dormitories, student information management, class information management, dormitory information management, building information management, Professional information management and management information management and other links are controlled by computers, which not only greatly improves the school's work efficiency, but also lightens the work pressure of teachers. Fast work efficiency has been unanimously praised by the students. This paper introduces the background of Android system and the development of its application program. This paper summarizes the research status and development prospect of mobile phone system and its application program, puts forward the design and implementation of the application program-Digital Welcome system, and analyzes its technical and economic feasibility. The interface design and function realization of the application program are completed by establishing and adopting Eclipse Android SDK integrated environment. The interface design adopts the fixed syntax in the development environment and the Java language with wide application field is used to realize the function. The system not only implements a single campus information guide, but also adds Google map navigation, GPS positioning and so on to the application. Additional functions. After the design is completed, the whole application program and all the additional functions are successfully implemented in the Android SDK simulation platform.

Key words: mobile phone APP, digital welcome system, Android system, Java language

目  录

摘   要i

ABSTRACTii

1 绪论1

1.1 课题研究的背景及意义1

1.2 国内外研究现状1

1.2.1 国内外手机系统现状2

1.2.2 国内外手机应用程序现状3

1.3 大学生入学指南系统APP开发前景4

1.4本文结构5

2 数字迎新系统技术概述6

2.1 相关技术介绍6

2.1.1 Struts简介6

2.1.2 Hibernate简介6

2.1.3 spring简介6

2.2.4 SSH的简介6

2.2 开发环境介绍7

2.2.1 Myeclipse简介8

2.2.2 Tomcat简介8

2.2.3 sqlserver简介8

2.2.4 JavaScript简介8

3 数字迎新系统需求分析9

3.1 需求分析9

3.2 可行性研究9

3.2.1 经济可行性9

3.2.2 技术可行性9

3.3系统设计9

4 数字迎新系统设计11

4.1 系统目标11

4.2 系统框架结构11

5 数据库设计12

5.1 数据库分析12

5.2 数据库概念结构分析12

5.3.逻辑结构设计13

5.4 数据库连接原理14

6 数字迎新系统实现16

6.1 公共模块设计16

6.1.1 Hibernate配置文件的编写16

6.1.2 Session管理类的编写16

6.1.3 获得日期和时间类的编写17

6.1.4 字符串自动处理类17

6.1.5 配置Struts17

6.2 登陆模块设计17

6.2.1 登陆模块概述17

6.2.2 登陆模块技术分析18

6.2.3 登陆模块实现过程18

6.3 主界面设计21

6.3.1 主界面概述21

6.3.2 主界面技术分析22

6.3.3 主界面的实现过程23

6.4日常管理模块设计23

6.4.1 新生信息管理模块23

6.4.2 用户信息管理模块24

6.4.3 报道点管理模块24

6.4.4宿舍管理模块25

6.4.5信息管理模块25

6.4.6查询模块26

6.5开发技巧与难点分析26

6.5.1 截取字符串26

6.5.2 Session有效性的判断27

6.5.3 通过Hibernate API声明事务边界27

6.5.4 中文乱码的处理28

6.5.5 其他错误29

6.6测试29

6.6.1系统测试目的与意义29

6.6.2测试过程29

6.6.3主页面的登录模块测试29

结  论31

参考文献32

致  谢33