JSP博文进销存管理完整(整理).docVIP

个人收集整理 勿做商业用途 个人收集整理 勿做商业用途 PAGE / NUMPAGES 个人收集整理 勿做商业用途 摘 要 在市场竞争越来越激烈，科技越来越发达的时代里，经销商需要高效、快速、智能的商品管理系统，博文进销存管理系统能在很大的程度上提高商品管理的工作效率，为每一个经销商带来便利的服务。论文按照软件开发的生命周期，从需求分析、系统设计、数据库设计、系统实现四个方面论述了博文进销存管理系统的分析、设计及MVC设计模式的具体应用。通过系统，系统管理员可以管理相应的用户权限，添加、修改、删除以及查询商品信息，可以对商品信息进行统计和打印。 该进销存管理系统采用基于java相关技术开发的三层B/S体系结构,应用MVC的设计模式思想，具体技术选用上使用了目前流行的JSP和Servlet。表示层为用户提供可视化界面；业务逻辑层完成客户请求中相应的计算和数据操作；数据层提供持久化数据信息。系统采用表示层、业务逻辑层和数据层三层结构，使得每一层能够专注于特定的功能，一个组件的更改不会影响其他组件，使得代码的重复量少，系统具有良好的维护性和可扩展性。文档来源网络及个人整理,勿用作商业用途 关键词: J2EE,MVC,进销存,管理系统 ABSTRACT In the age which market competition is becoming fiercer and fiercer,technology is more and more flourishing,the distributors need an efficient, high-speed, intelligent management system of merchandise, Bowen Management System to a large extent improves the efficiency of the management of goods and brings convenient services for every dealer . The dissertation discourses the analysis, design of Bowen Invoicing Management System and the application of MVC Design Pattern from the following four areas: demand analysis, system design, database design, system implementation according to the lifecycle of software development. Through the system, the system administrator can manage the corresponding user privileges, add, modify, and delete information for commodities, goods can print information and statistics.文档来源网络及个人整理,勿用作商业用途 The Invoicing Management System adopts the three-tier B / S architecture which based on java technology development, applies the thinking of MVC design pattern, chooses the prevalent JSP and Servlet technically.The presentation layer provides users with visual interface,business logic level complete calculation and data operations in customers requests,data hierarchy persists data. The system let every level focus on their specific functions by using the three-tier structure of presentation layer,business logic level and data hierarchy.The change of one component will not affect other components code and reduce the duplica