【正文】 本科畢業(yè)設(shè)計 (論文 ) 題目名稱： 基于 J2EE 的食品安全監(jiān)管備案系統(tǒng) 學(xué) 院： 計算機(jī)科學(xué)技術(shù) 專業(yè)年級： 學(xué)生姓名： 班級學(xué)號： 指導(dǎo)教師： 二○一二 年 六 月 十 日 I 摘 要 本文主要介紹 了食品安全監(jiān)管備案系統(tǒng) 的開發(fā)過程。論文詳盡地論述了從 課題背景，技術(shù)分析， 需求分析 ,系統(tǒng)分析 ,概要設(shè)計 ,詳細(xì)設(shè)計 ,到測試與調(diào)試的整個開發(fā)過程，總結(jié)了 J2EE 開發(fā)過程中的經(jīng)驗及本系統(tǒng)今后的改進(jìn)方向。 食品安全監(jiān)管備案 系統(tǒng)涉及 全省行政區(qū)劃管理、全省工商行政管理機(jī)構(gòu)管理、食品集中交易場所管理、食品經(jīng)營主體管理、 商戶信息管理、客戶信息管理、生產(chǎn)廠家信息管理、供應(yīng)商信息管理和商品信息管理 。建立 食品安全監(jiān)管備案 系統(tǒng)，采用 計算機(jī)對 食品 信息進(jìn)行管理，可以進(jìn)一步幫助 工商局管理人員 提高工作效率，實現(xiàn) 對食品 信息管理工作流程的系統(tǒng)化、規(guī)范化和自動化。本文將探討怎樣利用計算機(jī)實現(xiàn)對 食品安全監(jiān)管備案 的高效管理，利用 當(dāng)前最流行的 Java 技術(shù)進(jìn)行開發(fā)設(shè)計，采用 B/S 結(jié)構(gòu)，使用 Oracle 數(shù)據(jù)庫， 把實際問題和計算機(jī)應(yīng)用合理的結(jié)合起來 ，提高 工商局的效率 。 關(guān)鍵詞： 食品安全監(jiān)管備案 ； Java； B/S 結(jié)構(gòu) ； J2EE II Abstract ? This paper describes the development process of Food safety regulatory fillings System. This paper discusses the entire J2EE development process in details from the background, technical analysis, requirement analysis, system analysis, outline design, detailed design to test and debug. It also summarizes the experience through the development and the future ameliorative direction of this system. The Food Safety Regulatory Fillings System involves management of administrative divisions in the province, the province administration of industry and merce administration offices, food focused exchange management, food business management, business information management, client information management, manufacturer information management, supplier information management and product information management. To build this Food Safety Regulatory Fillings System and use the modern puter to manage food information can improve the efficiency of the secretary for trade and industry managers. While for the whole work flow, this achieves food information management as systematic, standardization and automation. This article discusses how to use puters to achieve efficient management of the food safety regulatory design bines practical problems into puter applications with reason to promote the efficiency of trade and industry by using the most popular development tool, Java technology, together with B/S structure and the Oracle database. Key words: Food safety regulatory fillings。 Java。 B/S structure。J2EE III 目 錄 摘 要 ................................................................................................................................ I Abstract .............................................................................................................................. II 第 1 章 概述 ....................................................................................................................... 1 課題背景 .............................................................................................................. 1 課題目的及意義 .................................................................................................. 2 國內(nèi)外現(xiàn)狀 .......................................................................................................... 3 初步設(shè)想 .............................................................................................................. 3 突破口 .................................................................................................................. 4 第 2 章 方案論證 ............................................................................................................... 5 可行性研究 .......................................................................................................... 5 技術(shù)可行性研究 ....................................................................................... 5 操作可行性研究 ....................................................................................... 5 經(jīng)濟(jì)可行性研究 ....................................................................................... 5 方案選擇 .............................................................................................................. 6 第 3 章 需求分析 ............................................................................................................... 8 現(xiàn)行業(yè)務(wù)描述 ...................................................................................................... 8 功能需求 .............................................................................................................. 8 系統(tǒng)開發(fā)目標(biāo) ...................................................................................................... 9 系統(tǒng)數(shù)據(jù)流圖 ...................................................................................................... 9 系統(tǒng) ER 圖 ........................................................................................................ 11 運行需求 ............................................................................................................ 13 第 4 章 設(shè)計與實現(xiàn) ........................................................................................................... 14 總體設(shè)計 ............................................................................................................ 14 系統(tǒng)設(shè)計原則 ......................................................................................... 14 總體結(jié)構(gòu)設(shè)計 ......................................................................................... 14 系統(tǒng)模塊設(shè)計 ......................................................................................... 16 系統(tǒng)流程圖 ............................................................................................. 17 數(shù)據(jù)庫邏輯設(shè)計 ................................................................................................ 18 部分模塊詳細(xì)設(shè)計與代碼實現(xiàn) ........................................................................ 21 登錄界面設(shè)計 .........................................................