员工销售业绩管理系统毕业设计论文

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1、大连交通大学信息工程学院大连交通大学信息工程学院毕业设计毕业设计( (论文论文) )任务书任务书题 目 通达员工销售业绩管理系统任务及要求：任务及要求：1.设计（研究）内容和要求（包括设计或研究内容、主要指标与技术参数，并根据课题性质对学生提出具体要求）任务：1、调查基于通达员工销售业绩管理系统，完成实习报告，字数不少于 3000，第三周交给指导老师。2、结合自己实习情况安排进度，填写进度计划表，第二周完成后交给指导老师签字，并严格执行。3、按照软件工程思想，独立完成系统的设计和程序开发，完成代码估计 2000 行左右。4、用 MVC 实现通达员工销售业绩管理系统。5、程序简洁，算法可行，运行

2、情况良好。要求：1、 每周和指导老师至少见面沟通一次，回报课题进展情况，接受老师询问。2、 接到任务书后，查阅与题目及专业相关的外文资料进行翻译，要求不少于10000 个外文字符，译出汉字不得少于 3000，于第四周交给指导老师审阅。3、 毕业设计第 13 周完成毕业论文的装订，并由指导老师评阅。论文要求 12000字以上，包括综述、系统总体设计、系统实现、性能分析、结论等。4、 教学第 13 周通过中软及教研室组织进行软件验收，验收时要提供软件使用说明书。5、 于第 13 周提出毕业答辩申请并签字。6、 第 14 周答辩，要求制作 PPT2.原始依据（包括设计或论文的工作基础、研究条件、应用

3、环境、工作目的等）通过大学几年的学习，已经学习了诸如软件工程、数据库原理及应用、数据结构、C+、Visual Basic、JAVA 等多门程序设计语言和网络等基础知识和专业知识，学生有能力而且可以独立完成小中型项目的设计与开发。学校现有设备和环境可以提供给学生实习和上机，而且具有专业老师可以指导学生。3.参考文献1 张跃平.JSP 实用教程M.北京清华大学出版社.2003 2 王诚梅.袁然.王艳.JSP 案例开发集锦M.电子工业出版社.20053 万峰科技编著.JSP 网站开发四酷全书M.电子工业出版社.20054 武卫华.计算机专业英语M.科学出版社.20045 王国辉.杨亮.JSP 数据库

4、系统开发完全手册M.北京人民邮电出版社.20066 朱辉生.大型数据库系统概论M.高等教育出版社.19977 高阳.数据库技术与应用M.电子工业出版社.20038 张海藩.软件工程导论M.清华大学出版社.19989 汪孝宜.刘中兵.徐佳晶.JSP 数据库开发实例精粹M.电子工业出版社.200510 SunMicrosystems.Database Application Programming With Java M.2001 11 Lennre Skenazy.American Huffingon Post JAVA DateBaseM.HigherEducation Press Pears

5、on Education.2001指导教师签字：教研室主任签字：年月日大连交通大学信息工程学院大连交通大学信息工程学院毕业设计毕业设计( (论文论文) )进度计划与考核表进度计划与考核表学生姓名学生姓名郭畅郭畅专业班级专业班级软件工程软件工程08-208-2 班班指导指导教师教师袁振海袁振海王立娟王立娟本课题其本课题其他人员他人员无无题题目目通达员工销售业绩管理系统通达员工销售业绩管理系统日日期期计划完成内容计划完成内容完成情况完成情况指导老师指导老师检查签字检查签字第 1 周拟订毕业论文进度计划与考核表第 2 周完成实习或调研报告第 3 周提交外文文献翻译资料第 4 周系统概要设计阶段第 5

6、 周系统详细设计阶段第 6 周系统编码实施、完成论文初稿第 7 周完成系统编码实施第 8 周系统编码调试、提交论文初稿第 9 周完成系统编码调试、完善毕业论文第 10 周完成撰写毕业设计论文编写及代码测试第 11 周完成论文终稿、准备毕业论文打印、装订第 12 周提交毕业论文终稿及代码第 13 周完成毕业论文第 14 周毕业论文答辩指导教师签字： 年月日注：“计划完成内容”由学生本人认真填写，其它由指导教师考核时填写。大连交通大学信息工程学院大连交通大学信息工程学院毕业设计毕业设计( (论文论文) )外文翻译外文翻译学生姓名学生姓名 郭畅郭畅 专业班级专业班级 软件工程软件工程 08-208-

7、2 班班 指导教师指导教师 袁振海袁振海 王立娟王立娟 职职 称称 高工高工 讲师讲师 所在单位所在单位 信息科学系软件工程教研室信息科学系软件工程教研室 教研室主任教研室主任 刘瑞杰刘瑞杰 完成日期完成日期 20122012 年年 4 4 月月 1313 日日The technique development history of JSPThe Java Server Pages( JSP) is a kind of according to web of the script plait distance technique, similar carries the script lang

8、uage of Java in the server of the Netscape company of server- side JavaScript( SSJS) and the Active Server Pages(ASP) of the Microsoft. JSP compares the SSJS and ASP to have better can expand sex, and it is no more exclusive than any factory or some one particular server of Web. Though the norm of J

9、SP is to be draw up by the Sun company of, any factory can carry out the JSP on own system. The After Sun release the JSP( the Java Server Pages) formally, the this kind of new Web application development technique very quickly caused the peoples concern. JSP provided a special development environme

10、nt for the Web application that establishes the high dynamic state. According to the Sun parlance, the JSP can adapt to include the Apache WebServer, IIS4.0 on the market at inside of 85% server product.This chapter will introduce the related knowledge of JSP and Databases, and JavaBean related cont

11、ents, is all certainly rougher introduction among them basic contents, say perhaps to is a Guide only, if the reader needs the more detailed information, pleasing the book of consult the homologous JSP.1.GENERALIZEThe JSP(Java Server Pages) is from the company of Sun Microsystems initiate, the many

12、companies the participate to the build up the together of the a kind the of dynamic the state web the page technique standard, the it have the it in the construction the of the dynamic state the web page the strong but the do not the especially of the function. JSP and the technique of ASP of the Mi

13、crosoft is very alike. Both all provide the ability that mixes with a certain procedure code and is explain by the language engine to carry out the procedure code in the code of HTML. Underneath we are simple of carry on the introduction to it.JSP pages are translated into servlets. So, fundamentall

14、y, any task JSP pages can perform could also be accomplished by servlets. However, this underlying equivalence does not mean that servlets and JSP pages are equally appropriate in all scenarios. The issue is not the power of the technology, it is the convenience, productivity, and maintainability of

15、 one or the other. After all, anything you can do on a particular computer platform in the Java programming language you could also do in assembly language. But it still matters which you choose.JSP provides the following benefits over servlets alone: It is easier to write and maintain the HTML. You

16、r static code is ordinary HTML: no extra backslashes, no double quotes, and no lurking Java syntax.You can use standard Web-site development tools. Even HTML tools that know nothing about JSP can be used because they simply ignore the JSP tags. You can divide up your development team. The Java progr

17、ammers can work on the dynamic code. The Web developers can concentrate on the presentation layer. On large projects, this division is very important. Depending on the size of your team and the complexity of your project, you can enforce a weaker or stronger separation between the static HTML and th

18、e dynamic content.Now, this discussion is not to say that you should stop using servlets and use only JSP instead. By no means. Almost all projects will use both. For some requests in your project, you will use servlets. For others, you will use JSP. For still others, you will combine them with the

19、MVC architecture . You want the appropriate tool for the job, and servlets, by themselves, do not complete your toolkit.2. SOURCE OF JSPThe technique of JSP of the company of Sun, making the page of Web develop the personnel can use the HTML perhaps marking of XML to design to turn the end page with

20、 format. Use the perhaps small script future life of marking of JSP becomes the dynamic state on the page contents.( the contents changes according to the claim of)The Java Servlet is a technical foundation of JSP, and the large Web applies the development of the procedure to need the Java Servlet t

21、o match with with the JSP and then can complete, this name of Servlet comes from the Applet, the local translation method of now is a lot of, this book in order not to misconstruction, decide the direct adoption Servlet but dont do any translation, if reader would like to, can call it as small servi

22、ce procedure. The Servlet is similar to traditional CGI, ISAPI, NSAPI etc. Web procedure development the function of the tool in fact, at use the Java Servlet hereafter, the customer need not use again the lowly method of CGI of efficiency, also need not use only the ability come to born page of Web

23、 of dynamic state in the method of API that a certain fixed Web server terrace circulate. Many servers of Web all support the Servlet, even not support the Servlet server of Web directly and can also pass the additional applied server and the mold pieces to support the Servlet. Receive benefit in th

24、e characteristic of the Java cross-platform, the Servlet is also a terrace irrelevant, actually, as long as match the norm of Java Servlet, the Servlet is complete to have nothing to do with terrace and is to have nothing to do with server of Web. Because the Java Servlet is internal to provide the

25、service by the line distance, need not start a progress to the each claimses, and make use of the multi-threading mechanism can at the same time for several claim service, therefore the efficiency of Java Servlet is very high.But the Java Servlet also is not to has no weakness, similar to traditiona

26、l CGI, ISAPI, the NSAPI method, the Java Servlet is to make use of to output the HTML language sentence to carry out the dynamic state web page of, if develop the whole website with the Java Servlet, the integration process of the dynamic state part and the static state page is an evil-foreboding dr

27、eam simply. For solving this kind of weakness of the Java Servlet, the SUN released the JSP.A number of years ago, Marty was invited to attend a small 20-person industry roundtable discussion on software technology. Sitting in the seat next to Marty was James Gosling, inventor of the Java programmin

28、g language. Sitting several seats away was a high-level manager from a very large software company in Redmond, Washington. During the discussion, the moderator brought up the subject of Jini, which at that time was a new Java technology. The moderator asked the manager what he thought of it, and the

29、 manager responded that it was too early to tell, but that it seemed to be an excellent idea. He went on to say that they would keep an eye on it, and if it seemed to be catching on, they would follow his companys usual embrace and extend strategy. At this point, Gosling lightheartedly interjected Y

30、ou mean disgrace and distend. Now, the grievance that Gosling was airing was that he felt that this company would take technology from other companies and suborn it for their own purposes. But guess what? The shoe is on the other foot here. The Java community did not invent the idea of designing pag

31、es as a mixture of static HTML and dynamic code marked with special tags. For example, Cold Fusion did it years earlier. Even ASP (a product from the very software company of the aforementioned manager) popularized this approach before JSP came along and decided to jump on the bandwagon. In fact, JS

32、P not only adopted the general idea, it even used many of the same special tags as ASP did.The JSP is an establishment at the model of Java servlets on of the expression layer technique, it makes the plait write the HTML to become more simple.Be like the SSJS, it also allows you carry the static sta

33、te HTML contents and servers the script mix to put together the born dynamic state exportation. JSP the script language that the Java is the tacit approval, however, be like the ASP and can use other languages( such as JavaScript and VBScript), the norm of JSP also allows to use other languages.3.JS

34、P CHARACTERISTICSIs a service according to the script language in some one language of the statures system this kind of discuss, the JSP should be see make is a kind of script language. However, be a kind of script language, the JSP seemed to be too strong again, almost can use all Javas in the JSP.

35、Be a kind of according to text originally of, take manifestation as the central development technique, the JSP provided all advantages of the Java Servlet, and, when combine with a JavaBeans together, providing a kind of make contents and manifestation that simple way that logic separate. Separate t

36、he contents and advantage of logical manifestations is, the personnel who renews the page external appearance need not know the code of Java, and renew the JavaBeans personnel also need not be design the web page of expert in hand, can use to take the page of JavaBeans JSP to define the template of

37、Web, to build up a from have the alike external appearance of the website that page constitute. JavaBeans completes the data to provide, having no code of Java in the template thus, this means that these templates can be written the personnel by a HTML plait to support. Certainly, can also make use

38、of the Java Servlet to control the logic of the website, adjust through the Java Servlet to use the way of the document of JSP to separate website of logic and contents.Generally speaking, in actual engine of JSP, the page of JSP is the edit and translate type while carry out, not explain the type o

39、f. Explain the dynamic state web page development tool of the type, such as ASP, PHP3 etc., because speed etc. reason, have already cant satisfy current the large electronic commerce needs appliedly, traditional development techniques are all at to edit and translate the executive way change, such a

40、s the ASP ASP+;PHP3 PHP4.In the JSP norm book, did not request the procedure in the JSP code part( be called the Scriptlet) and must write with the Java definitely. Actually, have some engines of JSP are adoptive other script languages such as the EMAC- Script, etc., but actually this a few script l

41、anguages also are to set up on the Java, edit and translate for the Servlet to carry out of. Write according to the norm of JSP, have no Scriptlet of relation with Java also is can of, however, mainly lie in the ability and JavaBeans, the Enterprise JavaBeanses because of the JSP strong function to

42、work together, so even is the Scriptlet part not to use the Java, edit and translate of performance code also should is related with Java.4.JSP MECHANISMTo comprehend the JSP how unite the technical advantage that above various speak of, come to carry out various result easily, the customer must und

43、erstand the differentiation of the module develops for the web page of the center and the page develops for the web page of the center first. The SSJS and ASP are all in several year ago to release, the network of that time is still very young, no one knows to still have in addition to making all bu

44、siness, datas and the expression logic enter the original web page entirely heap what better solve the method. This kind of model that take page as the center studies and gets the very fast development easily. However, along with change of time, the people know that this kind of method is unwell in

45、set up large, the Web that can upgrade applies the procedure. The expression logic write in the script environment was lock in the page, only passing to shear to slice and glue to stick then can drive heavy use. Express the logic to usually mix together with business and the data logics, when this m

46、akes be the procedure member to try to change an external appearance that applies the procedure but do not want to break with its llied business logic, apply the procedure of maintenance be like to walk the similar difficulty on the eggshell. In fact in the business enterprise, heavy use the applica

47、tion of the module already through very mature, no one would like to rewrite those logics for their applied procedure.HTML and sketch the designer handed over to the implement work of their design the Web plait the one who write, make they have to double work- Usually is the handicraft plait to writ

48、e, because have no fit tool and can carry the script and the HTML contents knot to the server to put together. Chien but speech, apply the complexity of the procedure along with the Web to promote continuously, the development method that take page as the center limits sex to become to get up obviou

49、sly. At the same time, the people always at look for the better method of build up the Web application procedure, the module spreads in customers machine/ server the realm. JavaBeans and ActiveX were published the company to expand to apply the procedure developer for Java and Windows to use to come

50、 to develop the complicated procedure quickly by the fast application procedure development( RAD) tool. These techniques make the expert in the some realm be able to write the module for the perpendicular application plait in the skill area, but the developer can go fetch the usage directly but need

51、 not control the expertise of this realm.Be a kind of take module as the central development terrace, the JSP appeared. It with the JavaBeans and Enterprise JavaBeans( EJB) module includes the model of the business and the data logic for foundation, provide a great deal of label and a script terrace

52、s to use to come to show in the HTML page from the contents of JavaBeans creation or send a present in return. Because of the property that regards the module as the center of the JSP, it can drive Java and not the developer of Java uses equally. Not the developer of Java can pass the JSP label( Tag

53、s) to use the JavaBeans that the deluxe developer of Java establish. The developer of Java not only can establish and use the JavaBeans, but also can use the language of Java to come to control more accurately in the JSP page according to the expression logic of the first floor JavaBeans. See now ho

54、w JSP is handle claim of HTTP. In basic claim model, a claim directly was send to JSP page in. The code of JSP controls to carry on hour of the logic processing and module of JavaBeanses hand over with each other, and the manifestation result in dynamic state bornly, mixing with the HTML page of the

55、 static state HTML code. The Beans can be JavaBeans or module of EJBs. Moreover, the more complicated claim model can see make from is request other JSP pages of the page call sign or Java Servlets.The engine of JSP wants to chase the code of Java that the label of JSP, code of Java in the JSP page

56、even all converts into the big piece together with the static state HTML contents actually. These codes piece was organized the Java Servlet that customer can not see to go to by the engine of JSP, then the Servlet edits and translate them automatically byte code of Java.Thus, the visitant that is t

57、he website requests a JSP page, under the condition of it is not knowing, an already born, the Servlet actual full general that prepared to edit and translate completes all works, very concealment but again and efficiently. The Servlet is to edit and translate of, so the code of JSP in the web page

58、does not need when the every time requests that page is explain. The engine of JSP need to be edit and translate after Servlet the code end is modify only once, then this Servlet that editted and translate can be carry out. The in view of the fact JSP engine auto is born to edit and translate the Se

59、rvlet also, need not procedure member begins to edit and translate the code, so the JSP can bring vivid sex that function and fast developments need that you are efficiently.Compared with the traditional CGI, the JSP has the equal advantage. First, on the speed, the traditional procedure of CGI need

60、s to use the standard importation of the system to output the equipments to carry out the dynamic state web page born, but the JSP is direct is mutually the connection with server. And say for the CGI, each interview needs to add to add a progress to handle, the progress build up and destroy by burn

61、ing constantly and will be a not small burden for calculator of be the server of Web. The next in order, the JSP is specialized to develop but design for the Web of, its purpose is for building up according to the Web applied procedure, included the norm and the tool of a the whole set. Use the tech

62、nique of JSP can combine a lot of JSP pages to become a Web application procedure very expediently.JSP 的技术发展历史的技术发展历史Java Server Pages(JSP)是一种基于 web 的脚本编程技术，类似于网景公司的服务器端 Java 脚本语言 server-side JavaScript(SSJS)和微软的 Active Server Pages(ASP)。与SSJS 和 ASP 相比，JSP 具有更好的可扩展性，并且它不专属于任何一家厂商或某一特定的 Web 服务器。尽管 JS

63、P 规范是由 Sun 公司制定的，但任何厂商都可以在自己的系统上实现 JSP。 在 Sun 正式发布 JSP(Java Server Pages)之后，这种新的 Web 应用开发技术很快引起了人们的关注。JSP 为创建高度动态的 Web 应用提供了一个独特的开发环境。按照Sun 的说法，JSP 能够适应市场上包括 Apache WebServer、IIS4.0 在内的 85%的服务器产品。本文将介绍 JSP 相关的知识，以及 JavaBean 的相关内容，当然都是比较粗略的介绍其中的基本内容，仅仅起到抛砖引玉的作用，如果读者需要更详细的信息，请参考相应的 JSP 的书籍。1.概述概述JSP(J

64、ava Server Pages)是由 Sun Microsystems 公司倡导、许多公司参与一起建立的一种动态网页技术标准，其在动态网页的建设中有其强大而特别的功能。JSP 与Microsoft 的 ASP 技术非常相似。两者都提供在 HTML 代码中混合某种程序代码、由语言引擎解释执行程序代码的能力。下面我们简单的对它进行介绍。JSP 页面最终会转换成 servlet。因而，从根本上，JSP 页面能够执行的任何任务都可以用 servlet 来完成。然而，这种底层的等同性并不意味着 servlet 和 JSP 页面对于所有的情况都等同适用。问题不在于技术的能力，而是二者在便利性、生产率和可

65、维护性上的不同。毕竟，在特定平台上能够用 Java 编程语言完成的事情，同样可以用汇编语言来完成，但是选择哪种语言依旧十分重要。和单独使用 servlet 相比，JSP 提供下述好处：JSP 中 HTML 的编写与维护更为简单。JSP 中可以使用常规的 HTML：没有额外的反斜杠，没有额外的双引号，也没有暗含的 Java 语法。能够使用标准的网站开发工具。即使是那些对 JSP 一无所知的 HTML 工具，我们也可以使用，因为它们会忽略 JSP 标签（JSP tags）。可以对开发团队进行划分。Java 程序员可以致力于动态代码。Web 开发人员可以将经理集中在表示层（presentation

66、layer）上。对于大型的项目，这种划分极为重要。依据开发团队的大小，及项目的复杂程度，可以对静态 HTML 和动态内容进行弱分离（weaker separation）和强分离（stronger separation）。此处的讨论并不是说人们应该放弃使用 servlet 而仅仅使用 JSP。事实上，几乎所有的项目都会同时用到这两种技术。在某些项目中，更适宜选用 servlet，而针对项目中的某些请求，我们可能会在 MVC 构架下组合使用这两项技术。我们总是希望用适当的工具完成相对应的工作，仅仅是 servlet 并不一定能够胜任所有工作。2.JSP 的由来的由来Sun 公司的 JSP 技术，使 Web 页面开发人员可以使用 HTML 或者 XML 标识来设计和格式化最终页面。使用 JSP 标识或者小脚本来生成页面上的动态内容(内容是根据请求来变化的)。Java Servlet 是 JSP 技术的基础，而且大型的 Web 应用程序的开发需要 Java Servlet和 JSP 配合才能完成，Servlet 这个名称源于 Applet，现在国内的翻译方式很多，本书为了避免误会，决定直接采用