基于JavaEE平台的设计资源交易平台的设计与实现.docxVIP

基于JavaEE平台的设计资源交易平台的设计与实现 摘 要 中国因改革开放政策实施的缘故，社会经济水平与日俱增，人民的消费水平也随之升高，中国正在经历前所未有的消费升级，越来越多的消费者在满足基本物质需求的基础上追求精致生活。 在发生这一变化的初期，中产消费者为了满足自身越来越高的物质需求，开始购买来自海外的商品，其个人意愿就是想买到性价比更高的国际商品，这就是海淘的由来。 本系统的设计目的是立足于消费者购买海外商品方面的实际需要，处理中国消费者和海外小众品牌的问题，在商家与消费者之间建立一个枢纽，并且本系统将运用JaveEE平台的框架和开发规范，建立一个面向所有消费者且价格低廉、使用便捷、性能可靠的海外品牌直销系统。 关键词：消费升级；精致生活；枢纽；海外品牌直销 Design and Implementation of Design Resource Trading Platform Based on JavaEE Platform Abstract Due to the implementation of the reform and opening-up policy, Chinas socio-economic level is increasing day by day, and its peoples consumption level is also rising. China is experiencing an unprecedented consumption upgrade. More and more consumers pursue a delicate life on the basis of meeting their basic material needs . In the early days of this change, middle-class consumers began to buy goods from overseas in order to meet their increasing material needs. Their personal wish was to buy more cost-effective international goods. This is the origin of Haitao. This system is designed based on the actual needs of the consumers to purchase goods abroad, deal with the issue of Chinese consumers and overseas niche brand, establish a hub between businesses and consumers, and the framework of this system will use JaveEE platform and develop specifications, establish a geared to the needs of all consumers convenient and cheap to use performance reliable overseas brand marketing system. Keywords: Consumption Upgrade;Exquisite Life; Hub; Direct Sales Of Overseas Brands 目 录 1 前言 1 1.1 项目开发背景 1 1.2 项目开发意义 1 1.3 限制本设计的主要问题 1 2可行性分析计 2 2.1技术可行性 2 2.1经济可行性 2 2.1社会可行性 2 2.1操作可行性 2 2.2方案选择 2 3 需求分析 3 3.1系统参与者 3 3.2功能需求分析 3 3.3性能需求分析 4 3.4系统用例图 4 4 概要设计 34 4.1系统整体流程图 34 4.2系统参与者 35 4.3模块结构表 36 4.4数据库设计 37 5 详细设计 40 5.1程序开发视图 40 5.2系统类关系图 41 5.3系统详情设计 42 6 软件测试 52 6.1测试环境 52 6.2测试计划 52 6.3测试用例 53 6.4系统整体测试 57 7 总结 58 参考文献 59 致谢 60 PAGE 51 1 前言 1.1项目开发背景 价格消费时代意思是追求性价比的海淘，后来逐渐出现所谓的种草风，随之兴起了各