基于j2ee网上书店管理系统的设计与实现

基于j2ee网上书店管理系统的设计与实现内容摘要：

ment alt hough made has must of result s, but and superior led of high standards, and str ict r equir ements also has gap, away fr om social and people incr easingly gr owt h of service r equir ements also has insuf f icient, away f rom constantly new of car t ube work also has many does not apply echo urgently solution of problem: main perf or mance in: a is wit h I State ur ban and r ur al polit ic al, and economic, and cult ure of const antly pr osperit y development, dr iving people keep volume growt h of moment um increased, thir d quart er, Wil and usher ed in dr iving people tr aining exam wor k of and a unprecedent ed of peak, driving people exam wor k wil f aced new of pr essur e and challenge。 I is vehicles high speed growth sit uat ion st il wil keep m ore long per iod, mot or vehicle keep volume gr owth 13. 36%, dr iving people keep volume growt h 9. 35%, led t o t his year motor vehicle keep volume 567, 408 car is greater t han dr iving people keep volume 565XX6 people of not r easonable phenomenon, vehicles management work f aced of sit uation will mor e sever e。 thr ee is plex changeable of social envir onment and public opinion power, To police vehicles management wor k br ings new test, cur ent society public opinion is plex, to work f or f ocus of opinion super vision power constant ly grow, eff ect incr easingly wide, in management ser vice and actual law enf or cement in t he slight ly not note on wil caused social and media concer n, was I nt er f ocused or zoom, quickly f or med social hot , even evolut ion int o involved m et hod involved police event。 f our is t eam it self qualit y capacit y, in severe of sit uat ion befor e exposure show many of gap and pr oblem, main r ef lect ed in: im plement im plementat ion t han Shi, work responsibilt y not in place, Work style is not pr agmatic, ar oused gr eat at tention. Second half of t he wor k plan: bridgehead Wenshan High pr ospect of constr uct ion of inspir ing, t he DM V wil be poised, fir mly gr asp the top t wo st rategic oport unit ies, bined wit h t he et hnic m inor it y r egions, and f ir mly est ablish t he concept of peopleoriented, law enfor cement for the people, adher e t o t he style of t r ut h, excellence, always adher ing t o2 用户特点 用户须具备一定的计算机知识、网络知识。 懂得如何操作电脑，了解 Java 2EE,会配置SQL server 数据库，会添加数据源。 定义 JSP 技术 ： JSP（ Java Server Pages）技术是由 Sun 公司发布的用于开发动态 Web 应用的一项技术。 它以其简单易学、跨平台的特性，在众多动态 Web 应用程序设计语言中异军突起，在短短几年中已经形成了一套完整的规范，并广泛地应用于电子商务等各个领域中。 在国内，JSP 现在也得到了比 较广泛的重视，得到了很好的发展，越来越多的动态网站开始采用 JSP技术。 本章就对 JSP 及其相关技术进行简单的介绍。 JavaServer PagesTM (jsp(SUN 企业级应用的首选 ))技术为创建显示动态生成内容的 Web 页面提供了一个简捷而快速的方法。 jsp(SUN企业级应用的首选 )技术的设计目的是使得构造基于 Web 的应用程序更加容易和快捷，而这些应用程序能够与各种 Web 服务器，应用服务器，浏览器和开发工具共同工作。 SQL server ： SQL Server 2020 是 Microsoft 公司推出的 SQL Server 数据库管理系统的最新版本该版本继承了 SQL Server 版本的优点同时又比它增加了许多更先进的功能具有使用方便可伸缩性好与相关软件集成程度高等优点可跨越从运行 Microsoft Windows 98 的膝上型电脑到运行 Microsoft Windows 2020 的大型多处理器的服务器等多种平台使用。 SQL Server 2020 界面友好，易学易用且功能强大，与 Windows 2020 操作系统完美结合，可以构造网络环境数据库甚至分布式数据库，可以满足企业及 Intemet 等大型数 据库应用。 Java Bean： JavaBean 是描述 Java 的软件组件模型，有点类似于 Microsoft 的 COM 组件概念。 在 Java 模型中，通过 JavaBean 可以无限扩充 Java 程序的功能，通过 JavaBean 的组合可以快速的生成新的应用程序。 对于程序员来说，最好的一点就是 JavaBean 可以实现代码的重复利用，另外对于程序的易维护性等等也有很重大的意义。 比如说一个购物车程序，要实现购物车中添加一件商品这样的功能，就可以写一个购物车操作的 JavaBean，建立一个 public的 AddItem 成员方法，前 台 Jsp 文件里面直接调用这个方法来实现。 如果后来又考虑添加商品的时候需要判断库存是否有货物，没有货物不得购买，在这个时候我们就可以直接修改JavaBean 的 AddItem方法，加入处理语句来实现，这样就完全不用修改前台 jsp 程序了。 JavaScript： JavaScript 是用于浏览器的第一种具有通用目的、动态的客户端脚本语言。 super vision in lar ge and m edium goods vehicle. A is established lar ge vehicles and small vehicles classif icat ion management of motor vehicle test mode, increased m edium van car, and dangerous goods t ranspor t car, and school car t est pr oj ect。 I is est ablished motor vehicle test r egulatory platf or m, achieved motor vehicle test f ul pr ocess video, and dat a r emote regulat ory。 t hree is st rict ly motor vehicle ident ifcation m anagement , equipped wit h unif ied of identif ication equipment and tool, using mobile ident if icat ion Term inal, and law enf or cement r ecords inst rument , t echnol gy ident if icat ion m eans. As t o 20XX year s J une 20 st at ewide m ot or vehicle keep volume for 567,408 car, and last year ear lier than gr owth 75, 814 car , growt h %。 t his year J anuaryJ une, vehicles managem ent sect ion and license ar chives management section t ot al accept ed t he m ot or vehicle r egist ration business 42, 543 car t imes, which r egist er ed r egistr at ion 6,905 car t imes, and t ransf er r egistr at ion 3, 592 car t imes, and change r egist ration 1033 car t imes, and mor tgage regist ration 696 car tim es, and cancellat ion registrat ion 187 car tim es, and into business 980 car times, and Ar chives cor ections 81 pieces t imes, and issued t est qualif ied logo 25,429 car t imes, and ot her vehicles business 3, 640 car tim es。 super vision Survey Sect ion r elies on mot or vehicle detect ion remote issued test qualif ied logo sof tware plat form supervision m otor vehicle t est , and ident ifcation sit uat ion 7418l iangci, investigat ion mot or vehicle exception business 30 car times, his pards business war ning 244 art icle, vehicles and driving people sound video r egulator y s creenshot s 1852 Zhang, checks mot or vehicle archives 716 pieces t imes, and medium bus, and medium above tr uck, and Of hazardous chemicals, vehicles and school buses and other key vehicle inspect ion recor d of 420. ( C) based on t heir own, and st rict adherence to defense, mor e cheat ing, false false f ugitve suspects, r obbery suspect vehicles and the Int er cr ackdown. DMV f ul play t o t he fir st line of Def ense posit ion contr ol, invest igat ing cheat ing, f ake ident if ication and robber y suspect vehicles through operational work, and car ef uly examine t he document s a。