JTable display problem

[suresh Rajan]

hi experts,i have struggle for the past three days..
i cant display the oracle data through JTable...
ArrayIndexoutOfBounds error displayed.....
please help me............

import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import java.io.*;
import java.sql.*;
import java.lang.*;
import java.security.*;
//<applet code="Calc3.class" width=700 height=600></applet>
public class Calc3 extends JApplet implements ActionListener,RootPaneContainer
{
//String colhead[]={"name","dept"};
//String value[][];
JTable stu=new JTable();
JTextField t1;
JRadioButton r1,r2;
ButtonGroup bg;
public void init()
{
r1=new JRadioButton("select");
r2=new JRadioButton("exit");
t1=new JTextField(20);
bg= new ButtonGroup();
bg.add(r1);
bg.add(r2);
int v=ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED;
int h=ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED;
JScrollPane jsp=new JScrollPane(stu,v,h);
Container c=getContentPane();
c.setLayout(new FlowLayout());
//JPanel panel=new JPanel(new BorderLayout());
c.add(r1);
c.add(r2);
c.add(t1);
r1.addActionListener(this);
c.add(jsp,BorderLayout.CENTER);
setVisible(true);
stu.setVisible(true);
//c.add(stu);
//c.add(panel);
}
public void actionPerformed(ActionEvent e)
 {
  System.out.println("Action Performed");
  String s2=e.getActionCommand();
   if(s2=="select")
{
 try
    {
  Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
 Connection con=DriverManager.getConnection(("Jdbc:Odbc:student"),"scott","tiger");
Statement st=con.createStatement();
int i=0;
int j=0;
ResultSet rs=st.executeQuery("select name,dept from student");
while(rs.next())
{
i++;
if(i==1)
{
//System.out.println("Query Executed");
//String value[][]={{"rs.getString(1)","rs.getString(2)"}};
//stu.setValueAt(rs.getString(1),j,0);
stu.setValueAt(rs.getString(1),0,0);
stu.setValueAt(rs.getString(2),0,1);
//stu.setValueAt(rs.getString(4),j,3);
System.out.println("value is"+rs.getString(2));
//System.out.println("Value inserted");
}
//stu=new JTable(value,colhead);
j++;
}
if(i==0)
t1.setText("no row selected");
}
catch(Exception e5)
{
System.out.println(e5);
}
}
}
}