面向特定群体的健康管理平台设计与实现_学位论文.doc

面向特定群体的健康管理平台 设计与实现 学 院： 专 业： 指导教师： 2014年 6 月 面向特定群体的健康管理平台设计与实现 摘要 关键词：健康管理，慢性病，Spring，Struts，Hibernate Design and Implement of Health Management Platform for the Specific Groups Abstract With the continuous development of network technology , the use of web site has became more widespread. This time I use JAVA language and SSH frame (Spring , Struts , Hibernate) to design and implement the health management platform for specific groups. Dietary management of teachers, teachers’ health log, medical management for teachers, disease forecast are designed in the web. Through the site, teachers can focus on their physical condition better, also can according to their circumstances to adjust their diet, sleep habits, etc. At the same time, we can take preventive measures to avoid hypertension and diabetes effectively. The system uses a three-tier structure called J2EE, divided into presentation layer, intermediate layer (business logic layer) and data services layer. Three-tier system put business rules, data access and legality verification work on the middle layer to process. Client does not establish a direct interaction with database, but make connections with the middle tier by components and then interacts with the database on the middle layer . Keywords: Healthy Manage , Chronic disease , Spring , Struts , Hibernate 目 录 1引言 1 1.1设计背景 1 1.2设计目的和意义 1 1.3 国内外研究现状 2 2 系统需求分析 3 2.1系统目标 3 2.2 系统功能要求 3 2.2.1前台功能 3 2.2.2后台功能 4 2.3 系统性能要求 4 2.4系统数据要求 4 2.4.1数据的性质 4 2.4.2数据字典 5 2.4.3实体联系图 6 3 系统设计 9 3.1 开发工具介绍 9 3.1.1 My eclipse介绍 9 3.1.2 Oracle介绍 9 3.2开发技术介绍 10 3.2.1 Struts 2介绍 10 3.2.2 Spring介绍 11 3.2.3 Hibernate介绍 11 3.2.4 Jsp介绍 12 3.2.5 Jquery介绍 12 3.2.6 Dwr(Ajax)介绍 13 3.3 系统架构设计 13 3.3.1 Hibernate持久化 15 3.3.2 Service层 16 4 系统概要设计 17 4.1系统体系结构 17 4.1.1 设计原则 17 4.1.2 运行架构 17 4.2 网站功能结构 18 4.3数据库表