Please reply to the group. On Wed, Mar 18, 2009 at 9:15 AM, Sameer Kumar Muvva <msreddy....@gmail.com> wrote: > Check to see whether you have added the appropraite driver in the libraries > of the project. You can check whether the driver is added or not using the > following > type com and then dot, then see if you are finding mysql. If you find it > then there is no problem with driver. > > If there is a pblm, then click on libraries and add the appropriate .jar > file of mysql. > > On Tue, Mar 17, 2009 at 1:28 PM, Manjula Srinivas <talk2manj...@gmail.com> > wrote: >> >> Even I agree with Evans reply, Kiran please check whether the driver >> is configured properly. >> >> On Tue, Mar 17, 2009 at 11:25 AM, Evans <fiveholida...@hotmail.com> wrote: >> > Thanks for telling us about your problem. But what you didn't tell us >> > however,�was the error message. >> > >> > Anyway, make sure you have the driver installed before you can use it. >> > But >> > if you think you have it installed but still not able to run your code, >> > it >> > might help by posting the error message you received. >> > >> > Good luck >> > >> > -- >> > Evans >> > http://www.javawug.org >> > >> > >> > ----- Original Message ----- >> > From: Kiran Kumar >> > To: java-ee-j2ee-programming-with-passion@googlegroups.com ; kiran. b333 >> > Sent: Tuesday, March 17, 2009 5:30 PM >> > Subject: [java ee programming] please tell the solution urgently >> > hi, >> > >> > �i have created jsp login page and servlet(with database connection) in >> > netbeans 6.5. in servlet file i specified >> > Class.forname(com.mysql.jdbc.Driver). whenever i click submit button, >> > this >> > servlet has to be executed. but the above command is not executed. >> > unless it >> > executes, i cannot work with database. so please find out the error in >> > it. >> > DUE TO THIS ERROR MY ACADAMIC PROJECT WAS STOPPED.PLEASE HELP ME. >> > >> > ������������������� THANK U IN ADVANCE >> > >> > >> > JSP FILE >> > >> > >> > <%...@page contentType="text/html" pageEncoding="UTF-8"%> >> > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" >> > �� "http://www.w3.org/TR/html4/loose.dtd";> >> > >> > <html> >> > ��� <head> >> > ������� <meta http-equiv="Content-Type" content="text/html; >> > charset=UTF-8"> >> > ������� <title>JSP Page</title> >> > ��� </head> >> > ��� <body><form action="servlet2" method="get" > >> > ������� <center> >> > >> > ����������� <label for="name"> user name: </label> >> > ����������� <input type="text" value="" name="username"> >> > ����������� <br> >> > ����������� <label for="PASSWORD"> password: </label> >> > ����������� <input type="text" value="" name="password"> >> > ������������� <br> >> > ������������ <input type="submit" value="submit" > >> > ����������� </center> >> > ��� </form> >> > ��� </body> >> > </html> >> > >> > >> > SERVLET >> > >> > >> > import java.io.*; >> > import java.sql.*; >> > import javax.servlet.*; >> > import javax.servlet.http.HttpServlet; >> > import javax.servlet.http.HttpServletRequest; >> > import javax.servlet.http.HttpServletResponse; >> > >> > public class servlet2 extends HttpServlet { >> > >> > >> > ��� @Override >> > ��� protected void doGet(HttpServletRequest request, HttpServletResponse >> > response) >> > �throws ServletException, IOException{ >> > ������� String str1=request.getParameter("username"); >> > ������� String str2=request.getParameter("password"); >> > ������ PrintWriter pw=response.getWriter(); >> > ������� response.setContentType("text/html"); >> > ������� pw.println("enter try"); >> > ������� try{ >> > ���������� pw.println("entered try"); >> > ���������� Class.forName("com.mysql.jdbc.Driver"); >> > ���������� pw.println("enter for name"); >> > ���������� pw.print("url"); >> > ��������� String durl="jdbc:mysql://localhost:3306/mydb?"; >> > �������� String userid="root"; >> > �������� String pass="root"; >> > �������� Connection con=DriverManager.getConnection(durl, userid, pass); >> > ��������������� pw.print("con complete"); >> > >> > ������� Statement stmt=con.createStatement(); >> > ������� ResultSet rs=stmt.executeQuery("select * from mydb.login;"); >> > >> > ������� pw.println("<html>"); >> > ������� pw.print("<body >"); >> > ������� pw.print("<br>"+"output stopped"+"<br>"); >> > ������� pw.print("<br>"+"user name is "+str1+"<br>"); >> > ������� pw.println("password is"+str2+"<br>"); >> > ������� pw.println("<br>"+"this is servlet output"); >> > ������� pw.print("this is database"); >> > ������� while(rs.next()) >> > ������� { >> > ������� pw.print(rs.getString(1)+"<br>"); >> > ������� pw.print(rs.getString(2)+"<br>"); >> > >> > ������� } >> > ������� pw.println(" </body >"); >> > ������� pw.println("</html>"); >> > ������� } >> > ������� catch(Exception e) >> > ������� { >> > ����������� System.out.print("error occured"); >> > ������� } >> > ��� } >> > >> > ��� @Override >> > ��� protected void doPost(HttpServletRequest request, >> > HttpServletResponse >> > response) >> > ��� throws ServletException, IOException { >> > ������� //processRequest(request, response); >> > ��� } >> > >> > ��� @Override >> > ��� public String getServletInfo() { >> > ������� return "Short description"; >> > ��� }// </editor-fold> >> > >> > } >> > >> > > >> > >> >> >> > >
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