Swing JMenu + mysql

Question

Hi,
I try make to import data from Mysql to JMenu, Could somebody help me.
(Table Products, column productid and productname).
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.sql.*;
public class MenuWithMysql extends JFrame
     static final String JDBC_DRIVER = "com.mysql.jdbc.Driver";       
     static final String DATABASE_URL = "jdbc:mysql://localhost:3306/menuwithmysql";
     public static void main(String[] args)
          Connection connection = null;
          Statement statement = null;
          try
         Class.forName( JDBC_DRIVER ); // load database driver class
         // establish connection to database
         connection = DriverManager.getConnection( DATABASE_URL, "", "" );
         // create Statement for querying database
         statement = connection.createStatement();
         System.out.println("MySQL Successfully connected");
    /*     ResultSet rs = statement.executeQuery("SELECT * FROM products");
         if (rs.next())
              String productid = rs.getString("productid");
              String productname = rs.getString("productname");
              System.out.println(productid + "     " + productname);
     } // end try
      catch ( SQLException sqlException )
         sqlException.printStackTrace();
         System.exit( 1 );
      } // end catch
      catch ( ClassNotFoundException classNotFound )
         classNotFound.printStackTrace();           
         System.exit( 1 );
      } // end catch
      finally // ensure statement and connection are closed properly
         try                                                       
            statement.close();                                     
            connection.close();                                    
         } // end try                                              
         catch ( Exception exception )                       
            exception.printStackTrace();                                    
            System.exit( 1 );                                      
         } // end catch                                            
      } // end finallytry
        JFrame frame = new JFrame("Menu With Mysql");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(300, 300);
        frame.setVisible(true);
        frame.setLocationRelativeTo(null);
       JMenuBar menuBar = new JMenuBar();
      JMenu jMenu1 = new JMenu( "Products" );
      JMenuItem jMenuItem1 = new JMenuItem( "books" );
      JMenuItem jMenuItem2 = new JMenuItem( "hardware" );
      menuBar.add(jMenu1);
      jMenu1.add(jMenuItem1);
      jMenu1.add(jMenuItem2);
      frame.setJMenuBar(menuBar);
}

Answer 1

thank you ignignokt84, it work fine.
I have another question (about JMenu)
DB that use 2 TABLES
a) categories with columns categories_id | parent_id | sort_order |
b) categories_description with columns categories_id | categories_name
categories_id | parent_id | sort_order |
1 | 0 | 1 |
2 | 0 | 2 |
3 | 1 | 1 |
4 | 1 | 2 |
8 | 2 | 1 |
9 | 2 | 2 |
categories_id | categories_name |
1 | Books |
2 | Hardware |
3 | Java Book |
4 | Mysql Book |
8 | keyboard |
9 | mouse |
I try make JMenu with submenu
JMenu = Books {Submenu = Java Book, Mysql Book}
JMenu = Hardware {Submenu = keyboard, mouse}
import javax.swing.event.*;
import java.sql.*;
public class Test
     static final String JDBC_DRIVER = "com.mysql.jdbc.Driver";       
     static final String DATABASE_URL = "jdbc:mysql://localhost:3306/DBname";
    public Test()
        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(300, 300);
        JMenu menu1 = new JMenu("Products");
        JMenu subMenu1 = new JMenu();
        JMenu subMenu2 = new JMenu("Hardware");
       JMenu subMenu4 = new JMenu();
        Connection connection = null;
          Statement statement = null;
          try
               Class.forName( JDBC_DRIVER ); // load database driver class
               // establish connection to database
               connection = DriverManager.getConnection( DATABASE_URL, "", "" );
               // create Statement for querying database
               statement = connection.createStatement();
            ResultSet rs =  statement.executeQuery("select CATEGORIES.categories_id, CATEGORIES_DESCRIPTION.categories_name, CATEGORIES.parent_id from  CATEGORIES, CATEGORIES_DESCRIPTION where CATEGORIES.parent_id = 0  AND CATEGORIES.categories_id = CATEGORIES_DESCRIPTION.categories_id");// AND CATEGORIES.parent_id = CATEGORIES.categories_id //select * from products
            while(rs.next())
              menu1.add(new JMenu(rs.getString("categories_name")));
             ResultSet rs2 =  statement.executeQuery("select CATEGORIES.categories_id, CATEGORIES_DESCRIPTION.categories_name, CATEGORIES.parent_id from  CATEGORIES, CATEGORIES_DESCRIPTION where CATEGORIES.parent_id = 1  AND CATEGORIES.categories_id = CATEGORIES_DESCRIPTION.categories_id");// AND CATEGORIES.parent_id = CATEGORIES.categories_id //select * from products
            while(rs2.next())
                subMenu1.add(new JMenuItem(rs2.getString("categories_name")));
            rs.close();
            rs2.close();
        }catch(Exception e) {
            e.printStackTrace();
        menu1.add(subMenu1);
        JMenuBar menuBar = new JMenuBar();
        menuBar.add(menu1);
        frame.setJMenuBar(menuBar);
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);
    public static void main(String[] args)
        new Test();
}this code giveme JMenu then I try another ResultSet2, but nothing , could you HELP ME, I try many things but I thing that this is wrong way.
I try :
rs1.absolute(1);
rs1.absolute(2);and then
while(rs3.next())But don't forgot sort_order column.