【正文】 (OOP) and ADO database interview technique, whose exploitation mainly includes the establishment and maintenance of background database and the process of forepart application, using the way JAVA that achieve automatization and information technology of the system of financing in students. The system mainly consists of the following modules： Customer password debarkation, Investigating database and the confluence of initial data and so on, which make the availability of the cash in students into earning and payout, Investigation and management of the system more perfect and flexible. According to read the thesis, you can realize the program “The Students’ Financing System “the approach of design and control the function of system. Key Words： University Students； Financing； DATABASE； Object Oriented Program 引 言 美國著名經(jīng)濟學家詹姆斯菲爾德對于美國大學生理財規(guī) 劃，提出了專門的“1 ＋ 1＋ 1” 模式：學會貸款 —— 用明天的錢圓今天的夢 ， 學會兼職 —— 讓 “ 增值 ” 為以后的超前消費埋下伏筆 ， 學會投資 —— 為今后的個人理財 “ 投石問路 ” 。 系統(tǒng)主要包括以下幾個模塊：用戶密碼登陸，原始數(shù)據(jù)的匯入、修改、刪除等，從而實現(xiàn)對大學生個人的收入與支出進行有效、系統(tǒng)的管理，并使之更全面和靈活。 論文系統(tǒng)地分析了軟件開發(fā)的背景及過程，首先介紹了軟件的開發(fā)環(huán)境，其次介紹了本軟件的詳細設(shè)計過程：數(shù)據(jù)庫的設(shè)計以及具體界面 的設(shè)計和功能，最后對在本軟件開發(fā)過程中的問題進行了總結(jié)。基于 JAVA 實現(xiàn)的個人理財系統(tǒng) 目 錄 摘 要 .......................................................................................................................... 2 ABSTRACT ......................................................................................................................... 3 引 言 .......................................................................................................................... 4 1 緒 論 ....................................................................................................................... 5 前期調(diào)研 ..............................................................................................................................................5 計算機技術(shù)綜述 ..................................................................................................................................5 開發(fā)背景與主要內(nèi)容 .........................................................................................................................7 2 系統(tǒng)技術(shù)開發(fā) ................................................................................................................ 8 可行性分析 ..........................................................................................................................................8 面對對象的程 序設(shè)計介紹 .................................................................................................................9 SQL 語言介紹 .................................................................................................................................... 10 JDBC 數(shù)據(jù)訪問技術(shù) .......................................................................................................................... 11 數(shù)據(jù)庫系統(tǒng)概述 ............................................................................................................................... 12 系統(tǒng)開發(fā)理論介紹 .......................................................................................................................... 13 開發(fā)環(huán)境 ........................................................................................................................................... 14 3 系統(tǒng)設(shè)計 ..................................................................................................................... 16 系統(tǒng)結(jié)構(gòu)設(shè)計 ................................................................................................................................... 16 數(shù)據(jù)庫設(shè)計 ....................................................................................................................................... 17 4 系統(tǒng)實現(xiàn) ..................................................................................................................... 19 界面設(shè)計 ........................................................................................................................................... 19 主要代碼的編寫 ............................................................................................................................... 20 5 系統(tǒng)測試和優(yōu)化 ........................................................................................................... 24 測試目的 ........................................................................................................................................... 24 測試方法 ........................................................................................................................................... 24 測試步驟 ........................................................................................................................................... 24 系統(tǒng)優(yōu)化 ........................................................................................................................................... 25 6 討 論 ..................................................................................................................... 26 源代碼的控制 ................................................................................................................................... 26 變量命名的約定 ............................................................................................................................... 26 JAVA 對字符串操作總結(jié) .................................................................................................................. 27 對錯誤的處理 ................................................................................................................................... 30 結(jié) 論 ........................................................................................................................ 31 致 謝 ........................................................................................................................ 32 參 考 文 獻 ............................................................................................