91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 1.21MB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2023-11-03
  • 語言: Java
  • 標簽:

資源簡介

基于java web的簡單的學籍管理系統,有數據庫。 數據庫有4個表。沒有MVC架構。適合剛剛進門的jsp程序開發學習! 本人的運行環境是Eclipse EE+tomc7.0+jre1.7+載入的jar包有:msbase.jar、msutil.jar、mysqlserver.jar。mysql數據庫密碼為123456 代碼粗糙,只適合初學者。再次聲明! 如下載者有不可解決問題的請聯系我QQ郵箱:hezhimingabc@qq.com

資源截圖

代碼片段和文件信息

import?java.sql.*;?
public?class?ceshilj?{
public?static?void?main(String[]?args){
String?driver?=“com.mysql.jdbc.Driver“;
String?url?=“jdbc:mysql://localhost:3306/hezhiming“;
String?user?=“root“;
String?password?=“123456“;
try{
Class.forName(driver);
Connection?conn?=?DriverManager.getConnection(url?user?password);
if(!conn.isClosed())
System.out.println(“Succeeded?connecting?to?the?Database!“);
Statement?statement=?conn.createStatement();
String?sql?=“select?*?from?manager“;
ResultSet?rs?=statement.executeQuery(sql);
String?name?=null;
?while(rs.next())
{
name?=?rs.getString(“name“);
String?pass?=?rs.getString(“password“);
name?=new?String(name.getBytes(“ISO-8859-1“)“GB2312“);
System.out.println(name);?
System.out.println(pass);?
}
?rs.close();
?conn.close();?
?}catch(ClassNotFoundException?e)
{??System.out.println(“Sorrycan‘t?find?the?Driver!“);
?e.printStackTrace();?
?}catch(SQLException?e)
?{??e.printStackTrace();?
?}catch(Exception?e)
{??e.printStackTrace();??}
?}??
}?



?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????983??2016-12-23?05:48??.classpath
?????文件????????1056??2016-12-22?18:50??.project
?????目錄???????????0??2016-12-31?14:15??.settings\
?????文件?????????503??2016-12-22?18:50??.settings\.jsdtscope
?????文件??????????68??2016-12-23?06:56??.settings\org.eclipse.core.resources.prefs
?????文件?????????364??2016-12-22?18:50??.settings\org.eclipse.jdt.core.prefs
?????文件?????????521??2016-12-22?18:50??.settings\org.eclipse.wst.common.component
?????文件?????????345??2016-12-22?18:50??.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2016-12-22?18:50??.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2016-12-22?18:50??.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2016-12-31?14:15??build\
?????目錄???????????0??2016-12-31?14:15??build\classes\
?????文件????????2338??2016-12-23?07:36??build\classes\ceshilj.class
?????目錄???????????0??2016-12-31?14:15??build\classes\com\
?????目錄???????????0??2016-12-31?14:15??build\classes\com\zhiming\
?????目錄???????????0??2016-12-31?14:15??build\classes\com\zhiming\SMWeb\
?????文件????????3725??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\dlbkcj.class
?????文件????????3708??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\dlcj.class
?????文件????????3644??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\glydl.class
?????文件????????3832??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\jsdl.class
?????文件????????3968??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\scjs.class
?????文件????????3862??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\sckc.class
?????文件????????3795??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\scxk.class
?????文件????????4000??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\scxs.class
?????文件????????4337??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\tjjs.class
?????文件????????4554??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\tjkc.class
?????文件????????4565??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\tjxs.class
?????文件????????4956??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\xdkc.class
?????文件????????4249??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\xgglymm.class
?????文件????????4246??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\xgjsmm.class
?????文件????????4242??2016-12-23?07:36??build\classes\com\zhiming\SMWeb\xgxsmm.class
............此處省略71個文件信息

評論

共有 條評論