資源簡介
該系統決定采用B/S結構,JSP作為開發平臺,數據庫采用Microsoft SQL Server 2000,完成了系統的程序實施。本系統的設計實施為商品銷售管理系統的運行做基礎,為商品銷售的管理提供良好的條件。

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);
}
}
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)?
{
????????????????????e.printStackTrace();
}?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1306??2012-07-24?10:44??250JSP超市管理系統\chaoshi\.classpath
?????文件????????294??2012-07-24?10:44??250JSP超市管理系統\chaoshi\.myme
?????文件???????1225??2012-04-01?23:24??250JSP超市管理系統\chaoshi\.project
?????文件???????3219??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\action\admin_servlet.java
?????文件???????2345??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\action\kucun_servlet.java
?????文件???????2120??2012-07-24?10:44??250JSP超市管理系統\chaoshi\src\com\dao\DB.java
?????文件???????1909??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\orm\gongyingshang.java
?????文件????????524??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\orm\Kucun.java
?????文件????????524??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\orm\TAdmin.java
?????文件????????590??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\orm\Tcatelog.java
?????文件???????1117??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\orm\Tchuku.java
?????文件???????2373??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\service\liuService.java
?????文件???????6392??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\service\loginService.java
?????文件???????1216??2012-04-01?23:24??250JSP超市管理系統\chaoshi\src\com\util\EncodingFilter.java
?????文件???????2824??2012-07-24?10:52??250JSP超市管理系統\chaoshi\WebRoot\admin\catelog\catelogAdd.jsp
?????文件???????2616??2012-07-24?10:52??250JSP超市管理系統\chaoshi\WebRoot\admin\catelog\catelogMana.jsp
?????文件???????1358??2012-04-01?23:24??250JSP超市管理系統\chaoshi\WebRoot\admin\center.jsp
?????文件???????4677??2012-07-24?11:02??250JSP超市管理系統\chaoshi\WebRoot\admin\chuku\chukuAdd.jsp
?????文件???????4622??2012-04-01?23:24??250JSP超市管理系統\chaoshi\WebRoot\admin\chuku\chukuMana.jsp
?????文件???????5807??2012-07-24?11:02??250JSP超市管理系統\chaoshi\WebRoot\admin\chuku\chukuMingxiAdd.jsp
?????文件???????2684??2012-04-01?23:24??250JSP超市管理系統\chaoshi\WebRoot\admin\chuku\chukuMingxiMana.jsp
?????文件???????1548??2012-04-01?23:24??250JSP超市管理系統\chaoshi\WebRoot\admin\down.jsp
?????文件???????5629??2012-07-24?10:53??250JSP超市管理系統\chaoshi\WebRoot\admin\goods\goodsAdd.jsp
?????文件???????3161??2012-07-24?10:54??250JSP超市管理系統\chaoshi\WebRoot\admin\goods\goodsMana.jsp
?????文件??????????0??2012-07-24?10:46??250JSP超市管理系統\chaoshi\WebRoot\admin\index\sysPro.jsp
?????文件?????????88??2013-03-29?12:10??250JSP超市管理系統\chaoshi\WebRoot\admin\index.jsp
?????文件??????11147??2012-07-24?10:50??250JSP超市管理系統\chaoshi\WebRoot\admin\left.jsp
?????文件???????2496??2012-04-01?23:24??250JSP超市管理系統\chaoshi\WebRoot\admin\middel.jsp
?????文件???????3604??2012-07-24?10:48??250JSP超市管理系統\chaoshi\WebRoot\admin\top.jsp
?????文件???????3701??2012-07-24?10:46??250JSP超市管理系統\chaoshi\WebRoot\admin\userinfo\userPw.jsp
............此處省略853個文件信息
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