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java學生成績管理系統+文檔,數據庫為SQLSever2000

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代碼片段和文件信息

package?appstu;

import?java.awt.Color;
import?java.awt.Dimension;
import?java.awt.Font;
import?java.awt.Graphics2D;
import?java.awt.SplashScreen;
import?java.io.FileInputStream;
import?java.io.FileNotFoundException;
import?java.io.FileOutputStream;
import?java.io.PrintStream;
import?java.util.Scanner;

import?javax.swing.JOptionPane;
import?javax.swing.UIManager;

import?appstu.util.CommonaJdbc;
import?appstu.view.JF_login;


public?class?AppStu?{
????boolean?packframe?=?false;

????/**
?????*?Construct?and?show?the?application.
?????*/
//????public?AppStu()?{
//????????CommonaJdbc?Jdbc?=?new?CommonaJdbc();
//????????if?(Jdbc?!=?null){
//????????????JF_login?frame?=?new?JF_login();
//????????}

???????//?AppMain?frame?=?new?AppMain();
????????//?Validate?frames?that?have?preset?sizes
????????//?Pack?frames?that?have?useful?preferred?size?info?e.g.?from?their?layout
????????/*if?(packframe)?{
????????????frame.pack();
????????}?else?{
????????????frame.validate();
????????}

????????//?Center?the?window
????????Dimension?screenSize?=?Toolkit.getDefaultToolkit().getScreenSize();
????????Dimension?frameSize?=?frame.getSize();
????????if?(frameSize.height?>?screenSize.height)?{
????????????frameSize.height?=?screenSize.height;
????????}
????????if?(frameSize.width?>?screenSize.width)?{
????????????frameSize.width?=?screenSize.width;
????????}
????????frame.setLocation((screenSize.width?-?frameSize.width)?/?2
??????????????????????????(screenSize.height?-?frameSize.height)?/?2);
????????frame.setVisible(true);*/
//????}

????/**
?????*?Application?entry?point.
?????*
?????*?@param?args?String[]
?????*/
????public?static?void?main(String[]?args)?{


???????/*?SwingUtilities.invokeLater(new?Runnable()?{
????????????public?void?run()?{
????????????????try?{
???????????//?????????UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
????????????????}?catch?(Exception?exception)?{
????????????????????exception.printStackTrace();
????????????????}

????????????????new?AppStu();
????????????}
????????});*/
????????
????????
????????try?{
//UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
final?SplashScreen?splash?=?SplashScreen.getSplashScreen();
if?(splash?==?null?||?!splash.isVisible())?{
JOptionPane.showMessageDialog(null
“程序缺少必要的資源文件,導致閃屏界面失敗,程序將終止執行。“?“資源不全“
JOptionPane.WARNING_MESSAGE);
return;
}
new?Thread()?{
private?FileInputStream?fis;
private?Scanner?scanner;
final?Graphics2D?g2?=?splash.createGraphics();
final?Dimension?size?=?splash.getSize();
private?JF_login?jf_login;
public?void?run()?{
try?{
g2.setFont(new?Font(“宋體“?0?12));
drawInfo(“程序啟動中……“);
initAndRecLog();
//?初始化并記錄日志
System.out.println(“系統正在啟動中......“);
System.out.println(“系統啟動正常......“);
System.out.println(“進入登錄窗體......“);
fis?=?new?F

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????316??2008-06-03?09:23??java學生成績管理系統\AppStu\.classpath

?????文件?????????66??2008-05-04?14:44??java學生成績管理系統\AppStu\.myumldata

?????文件????????382??2008-05-08?09:28??java學生成績管理系統\AppStu\.project

?????文件?????????62??2008-06-06?10:34??java學生成績管理系統\AppStu\APPStu.log

?????文件?????595091??2008-05-30?16:50??java學生成績管理系統\AppStu\AppStu.jar

?????文件????????151??2008-05-04?15:42??java學生成績管理系統\AppStu\MANIFEST.MF

????....SH.??????5120??2008-06-06?11:28??java學生成績管理系統\AppStu\Thumbs.db

?????文件?????114071??2008-05-04?15:48??java學生成績管理系統\AppStu\splash.jpg

?????文件??????45056??2008-06-06?11:06??java學生成績管理系統\AppStu\程序使用說明書.doc

?????文件????????332??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\1.GIF

?????文件????????318??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\2.GIF

?????文件????????448??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\3.GIF

?????文件????????429??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\4.GIF

?????文件????????327??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\5.GIF

?????文件????????306??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\6.GIF

?????文件????????491??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\7.GIF

?????文件????????226??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\8.GIF

????..A..H.?????29696??2008-06-06?11:28??java學生成績管理系統\AppStu\src\wsy\Thumbs.db

?????文件???????2238??2007-01-15?11:15??java學生成績管理系統\AppStu\src\wsy\appstu.ICO

?????文件??????47790??2008-05-04?15:49??java學生成績管理系統\AppStu\src\wsy\login.jpg

?????文件?????211955??2008-05-04?15:48??java學生成績管理系統\AppStu\src\wsy\main.jpg

?????文件?????114071??2008-05-04?15:48??java學生成績管理系統\AppStu\src\wsy\splash.jpg

?????文件???????4371??2008-05-04?16:32??java學生成績管理系統\AppStu\src\appstu\AppStu.java

?????文件???????8361??2008-05-04?15:51??java學生成績管理系統\AppStu\src\appstu\view\AppMain.java

?????文件????????378??2007-01-15?11:15??java學生成績管理系統\AppStu\src\appstu\view\AppMain.jbx

?????文件???????8843??2008-05-06?13:43??java學生成績管理系統\AppStu\src\appstu\view\JF_login.java

?????文件???????3986??2007-01-15?11:15??java學生成績管理系統\AppStu\src\appstu\view\JF_view_error.java

?????文件??????19722??2007-01-15?11:15??java學生成績管理系統\AppStu\src\appstu\view\JF_view_gradesub.java

?????文件???????8777??2007-01-15?11:15??java學生成績管理系統\AppStu\src\appstu\view\JF_view_query_grade_hz.java

?????文件???????7785??2007-01-15?11:15??java學生成績管理系統\AppStu\src\appstu\view\JF_view_query_grade_mx.java

............此處省略179個文件信息

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