【正文】 ?？飘厴I(yè)設(shè)計(jì)（論文） 設(shè)計(jì)題目： 基于 MVC 模型的二手市場(chǎng)的設(shè)計(jì)與實(shí)現(xiàn) 系 部： 信息工程系 專 業(yè)： 計(jì)算機(jī)網(wǎng)絡(luò)技術(shù) 班 級(jí)： 網(wǎng)絡(luò) 101301 姓 名： 劉 軍 學(xué) 號(hào) ： 102103130120 指導(dǎo)教師： 游學(xué)軍 職 稱： 講 師 20 13 年 5 月 南 京江蘇海事職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)（論文） I 摘 要 二手市場(chǎng)是對(duì)商品進(jìn)行銷售、轉(zhuǎn)換買(mǎi) 賣(mài)的場(chǎng)所。二手市場(chǎng)作為市場(chǎng)形式的一部分，事實(shí)上并沒(méi)有得到足夠的發(fā)掘，二手物品本身因?yàn)閿?shù)量較少，轉(zhuǎn)讓利潤(rùn)較小，商家基本為個(gè)人形式，因此商品難以得到集中處理。最終結(jié)果是由于買(mǎi)賣(mài)雙方無(wú)法獲得買(mǎi)賣(mài)信息而導(dǎo)致了二手物品的擱置與浪費(fèi)。 本次設(shè)計(jì)主題為二手市場(chǎng)的設(shè)計(jì)與實(shí)現(xiàn)，該系統(tǒng)作為一個(gè)信息交互網(wǎng)站，提供用戶注冊(cè)、用戶信息發(fā)布、信息搜索、個(gè)人信息管理等幾項(xiàng)功能，最終目標(biāo)是賣(mài)方能夠發(fā)布及管理二 手物品信息，買(mǎi)方能夠查詢到相關(guān)分類商品的轉(zhuǎn)讓信息，極大的去方便用戶的生活。 本系統(tǒng)的開(kāi)發(fā)工具為 Eclipse，并采用 MVC 模型作為系統(tǒng)架構(gòu) ，前端 顯示主要采用 JSP 頁(yè)面，系統(tǒng)中涉及的表單驗(yàn)證功能主要采用 Ajax 技術(shù)，數(shù)據(jù)存儲(chǔ)方面主要使用 SQL Server 2021 數(shù)據(jù)庫(kù)，系統(tǒng)的整體框架是采用了 SSH2 框架。 關(guān)鍵字 : 二手市場(chǎng) MVC Ajax SSH2 SQL Server2021 江蘇海事職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)（論文） II Abstract The secondary market is modity sales, selling place. The secondary market as part of the market form, in fact has not been enough to explore, Because of the low number of secondhand goods itself, the transfer of smaller profits, business basic personal form of modity, so difficult to obtain concentrated treatment. The end result is due to both the buyer and the seller is unable to obtain the sale of information which led to the secondhand goods use and waste. The design theme for the design and implementation of the secondary market, as an information interaction site of the system, several features provide user registration, user information, information search, personal information management, the ultimate goal is for the seller to release and management of secondhand goods information, the buyer can query to the relevant classification of goods for the transfer of information, great to facilitate the user39。s life. Development tool of this system is Eclipse, and use the MVC model as the system architecture, front display mainly uses the JSP page, form validation function relates to the system mainly uses the Ajax technology, data storage using SQL Server 2021 database, the overall framework of the system is the use of the SSH2 framework. Keywords The secondary market MVC Ajax SSH2 SQL Server 2021江蘇海事職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)（論文） III 目 錄 第一章 緒論 ................................................................................................................... 1 設(shè)計(jì)背景與意義 ................................................................................................... 1 背景 ................................................................................................................. 1 意義 ................................................................................................................ 1 研究?jī)?nèi)容及主要成果 ........................................................................................... 2 主要研究?jī)?nèi)容 ................................................................................................ 2 主要成果介紹 ................................................................................................ 2 第二章 開(kāi)發(fā)技術(shù)研究 ................................................................................................. 4 B/S 系統(tǒng)架構(gòu)介紹 ................................................................................................. 4 MVC 模型介 紹 ..................................................................................................... 4 SSH2 框架介紹 ..................................................................................................... 5 SQL SERVER 2021 介紹 ......................................................................................... 6 AJAX介紹 .............................................................................................................. 7 CSS 介紹 ............................................................................................................... 7 開(kāi)發(fā)和運(yùn)行環(huán)境 ................................................................................................... 8 系統(tǒng)開(kāi)發(fā)流程 ....................................................................................................... 8 第三章 需求分析 ....................................................................................................... 10 系統(tǒng)預(yù)期用戶 ..................................................................................................... 10 系統(tǒng)可行性分析 ................................................................................................. 11 系統(tǒng)功能性需求 ................................................................................................. 11 第四章 系統(tǒng)設(shè)計(jì) ......................................................................................................... 13 設(shè)計(jì)目標(biāo) ............................................................................................................. 13 系統(tǒng)目錄結(jié)構(gòu)設(shè)計(jì) ............................................................................................. 13 系統(tǒng)體系結(jié)構(gòu)設(shè)計(jì) ............................................................................................. 15 系統(tǒng)功能結(jié)構(gòu)設(shè)計(jì) ............................................................................................. 15 數(shù)據(jù)庫(kù)結(jié)構(gòu)設(shè)計(jì) ................................................................................................. 16 第五章 系統(tǒng)實(shí)現(xiàn) ....................................................................................................... 21 系統(tǒng)界面設(shè)計(jì) ..................................................................................................... 21 系統(tǒng)界面設(shè)計(jì)原則 ....................................................................................... 21 系統(tǒng)界面展示及相關(guān)實(shí)現(xiàn)代碼 ................................................................... 21 輸入數(shù)據(jù)的驗(yàn)證 ................................................................................................. 31 總 結(jié) ..........