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jsp自動排課系統,項目功能完善,可針對行開發,Java web項目 框架SSH,可看項目視頻具體的功能。

代碼片段和文件信息
package?com.action;
import?java.io.IOException;
import?java.sql.ResultSet;
import?java.util.ArrayList;
import?java.util.List;
import?javax.servlet.RequestDispatcher;
import?javax.servlet.ServletConfig;
import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?com.dao.DB;
import?com.orm.TAdmin;
public?class?admin_servlet?extends?HttpServlet
{
public?void?service(HttpServletRequest?reqHttpServletResponse?res)throws?ServletException?IOException?
{
????????String?type=req.getParameter(“type“);
if(type.endsWith(“adminMana“))
{
adminMana(req?res);
}
if(type.endsWith(“adminAdd“))
{
adminAdd(req?res);
}
if(type.endsWith(“adminDel“))
{
adminDel(req?res);
}
}
注意:項目不完整,需要完整項目請加QQ:1852745078
public?void?adminMana(HttpServletRequest?reqHttpServletResponse?res)?throws?ServletException?IOException
{
List?adminList=new?ArrayList();
String?sql=“select?*?from?t_admin“;
object[]?params={};
DB?mydb=new?DB();
try
{
mydb.doPstm(sql?params);
ResultSet?rs=mydb.getRs();
while(rs.next())
{
TAdmin?admin=new?TAdmin();
admin.setUserId(rs.getInt(“userId“));
admin.setUserName(rs.getString(“userName“));
admin.setUserPw(rs.getString(“userPw“));
adminList.add(admin);
????}
rs.close();
}
catch(Exception?e)
{
e.printStackTrace();
}
mydb.closed();
req.setAttribute(“adminList“?adminList);
req.getRequestDispatcher(“admin/admin/adminMana.jsp“).forward(req?res);
}
public?void?adminAdd(HttpServletRequest?reqHttpServletResponse?res)
{
String?userName=req.getParameter(“userName“);
String?userPw=req.getParameter(“userPw“);
String?sql=“insert?into?t_admin?values(??)“;
object[]?params={userNameuserPw};
DB?mydb=new?DB();
mydb.doPstm(sql?params);
mydb.closed();
req.setAttribute(“message“?“操作成功“);
req.setAttribute(“path“?“admin?type=adminMana“);
????????String?targetURL?=?“/common/success.jsp“;
dispatch(targetURL?req?res);
}
public?void?adminDel(HttpServletRequest?reqHttpServletResponse?res)
{
System.out.println(req.getParameter(“userId“)+“**“);
String?sql=“delete?from?t_admin?where?userId=“+Integer.parseInt(req.getParameter(“userId“));
object[]?params={};
DB?mydb=new?DB();
mydb.doPstm(sql?params);
mydb.closed();
req.setAttribute(“message“?“操作成功“);
req.setAttribute(“path“?“admin?type=adminMana“);
????????String?targetURL?=?“/common/success.jsp“;
dispatch(targetURL?req?res);
}
public?void?dispatch(String?targetURIHttpServletRequest?requestHttpServletResponse?response)?
{
RequestDispatcher?dispatch?=?getServletContext().getRequestDispatcher(targetURI);
try?
{
????dispatch.forward(request?response);
????return;
}?
catch?(ServletException?e)?
{
??????????????
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-07-15?14:29??jsp自動排課系統\
?????文件?????6766592??2012-04-01?23:18??jsp自動排課系統\249JSP排課管理系統錄像.avi
?????文件?????1048576??2013-08-13?18:38??jsp自動排課系統\db_paike_Data.MDF
?????文件?????1048576??2013-08-13?18:38??jsp自動排課系統\db_paike_Log.LDF
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\
?????文件????????1580??2012-08-08?10:53??jsp自動排課系統\paike\.classpath
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\.myeclipse\
?????文件?????????288??2012-08-08?10:53??jsp自動排課系統\paike\.myme
?????文件????????1223??2012-04-01?23:18??jsp自動排課系統\paike\.project
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\src\
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\src\com\
?????目錄???????????0??2013-08-13?17:58??jsp自動排課系統\paike\src\com\action\
?????文件????????3273??2017-07-15?14:26??jsp自動排課系統\paike\src\com\action\admin_servlet.java
?????文件????????5709??2017-07-15?14:26??jsp自動排課系統\paike\src\com\action\stu_servlet.java
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\src\com\dao\
?????文件????????2167??2017-07-15?14:26??jsp自動排課系統\paike\src\com\dao\DB.java
?????目錄???????????0??2013-08-13?17:58??jsp自動排課系統\paike\src\com\orm\
?????文件?????????524??2012-04-01?23:18??jsp自動排課系統\paike\src\com\orm\TAdmin.java
?????文件????????1290??2012-04-01?23:18??jsp自動排課系統\paike\src\com\orm\Tstu.java
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\src\com\service\
?????文件????????2599??2012-04-01?23:18??jsp自動排課系統\paike\src\com\service\liuService.java
?????文件????????8162??2012-04-01?23:18??jsp自動排課系統\paike\src\com\service\loginService.java
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\src\com\util\
?????文件????????1216??2012-04-01?23:18??jsp自動排課系統\paike\src\com\util\EncodingFilter.java
?????文件????????3254??2012-04-01?23:18??jsp自動排課系統\paike\src\com\util\Util.java
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\WebRoot\
?????目錄???????????0??2013-08-13?17:59??jsp自動排課系統\paike\WebRoot\admin\
?????文件????????1358??2012-04-01?23:18??jsp自動排課系統\paike\WebRoot\admin\center.jsp
?????文件????????1548??2012-04-01?23:18??jsp自動排課系統\paike\WebRoot\admin\down.jsp
?????目錄???????????0??2013-08-13?17:55??jsp自動排課系統\paike\WebRoot\admin\index\
?????文件????????1017??2012-04-01?23:18??jsp自動排課系統\paike\WebRoot\admin\index.jsp
............此處省略834個文件信息
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