?? classupdateservlet.java
字號:
package com.sevenEleven.servlet.admin2;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.sevenEleven.javaBean.CDBOracle;
/**
* Servlet implementation class for Servlet: ClassUpdateServlet
*
*/
public class ClassUpdateServlet extends javax.servlet.http.HttpServlet
implements javax.servlet.Servlet {
/**
*
*/
private static final long serialVersionUID = 1L;
/*
* (non-Java-doc)
*
* @see javax.servlet.http.HttpServlet#HttpServlet()
*/
public ClassUpdateServlet() {
super();
}
/*
* (non-Java-doc)
*
* @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest request,
* HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
doPost(request, response);
}
/*
* (non-Java-doc)
*
* @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest request,
* HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
String CID = request.getParameter("cid");
String CNAME = request.getParameter("cname");
String CTYPE = request.getParameter("ctype");
String sql = "update class set C_NAME='"
+ CNAME + "',C_TYPE='" + CTYPE + "' where C_ID=" + CID;
// CConnectMSSQL db = new CConnectMSSQL();
//System.out.print(sql);
CDBOracle db = new CDBOracle();
db.executeUpdate(sql);
db.execute("commit");
// System.out.print("success!!!!??");
// request.getRequestDispatcher("show_all_student.jsp").forward(
// request, response);
response.sendRedirect("info_admin.jsp");
}
}
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