User Registation Form using Java Mysql

This tutorial will teach you how make a User Registation Form using Java Mysql.In example we check the password match with confirm password.if both password and confirm password matched it will allow to add the records in to the database.

Paste the code inside the Register Button

 try {
 Connection con;
 PreparedStatement pst;
 Class.forName("com.mysql.jdbc.Driver");
 con = DriverManager.getConnection("jdbc:mysql://localhost/dscompany", "root","");
     
 String username = txtUname.getText();
 String password = txtPass.getText();
 String confirmpassword = txtConfirm.getText();
        
  if(confirmpassword.equals(password))
   {
    String sql = "insert into user(uname,password) VALUES(?,?)"; 
    pst = con.prepareStatement(sql);   
           pst.setString(1, username);
    pst.setString(2, password);

    boolean a = pst.execute();
           
    if(a)
     {
       JOptionPane.showMessageDialog(null,"Some thing Error","Error",JOptionPane.ERROR_MESSAGE);  
            }
    else
     {
       JOptionPane.showMessageDialog(null, "Successfully added");
     }
    } 
    else
      {
      JOptionPane.showMessageDialog(null,"Password not matched!","Error",JOptionPane.ERROR_MESSAGE);  
      }
      } 
    catch (ClassNotFoundException | SQLException e1) 
            {  
      e1.printStackTrace();
     }