help automate code

[KunkalaGuntala Samba Siva Rao]

i have popup codes like this (too many around 12-20 popup screens) painted for demo.
most of them have a kind of 1-2 layout ie
the fields come dynamically from a resultset
i am guessing i can change the SQL code so that i can get the proper field names
eg
SELECT
FIELD1 AS DisplayName1,
FIELD2 AD DisplayName2
...
is there a way to dynamically adjust the layout to set the fields in a good way according to the recordset returned.

package com.samples.swingsamples;
import javax.swing.*;
import javax.swing.border.*;
import java.awt.*;
import java.awt.event.*;
public class clsClaimsEDI extends JDialog
{
  public clsClaimsEDI( JFrame frame ) {
    super( frame, true );
    setTitle( "EDI Information" );
    setSize( 500, 300 );
    // Creates a panel to hold all components
    JPanel panel = new JPanel( new BorderLayout() );
    panel.setLayout( new GridBagLayout() );
    // give the panel a border gap of 5 pixels
    panel.setBorder( new EmptyBorder( new Insets( 5, 5, 5, 5 ) ) );
    getContentPane().add( BorderLayout.NORTH, panel );
    GridBagConstraints c = new GridBagConstraints();
    // Define preferred sizes for input fields
    Dimension shortField = new Dimension( 40, 20 );
    Dimension mediumField = new Dimension( 120, 20 );
    Dimension longField = new Dimension( 240, 20 );
    Dimension hugeField = new Dimension( 240, 80 );
    // Spacing between label and field
    EmptyBorder border = new EmptyBorder( new Insets( 0, 0, 0, 10 ) );
    EmptyBorder border1 = new EmptyBorder( new Insets( 0, 20, 0, 10 ) );
    // add space around all components to avoid clutter
    c.insets = new Insets( 2, 2, 2, 2 );
    // anchor all components WEST
    c.anchor = GridBagConstraints.WEST;
    JLabel lbl1 = new JLabel( "Claim ID" );
    lbl1.setBorder( border ); // add some space to the right
    panel.add( lbl1, c );
    JTextField txt1 = new JTextField();
    txt1.setPreferredSize( longField );
    c.gridx = 1;
    c.weightx = 1.0; // use all available horizontal space
    c.gridwidth = 3; // spans across 3 columns
    c.fill = GridBagConstraints.HORIZONTAL; // fills the 3 columns
    panel.add( txt1, c );
    JLabel lbl2 = new JLabel( "External Reference Number" );
    lbl2.setBorder( border );
    c.gridwidth = 1;
    c.gridx = 0;
    c.gridy = 1;;
    c.weightx = 0.0; // do not use any extra horizontal space
    panel.add( lbl2, c );
    JTextField txt2 = new JTextField();
    txt2.setPreferredSize( mediumField );
    c.gridx = 1;
    c.ipadx = 0;   // reset the padding to 0
    c.ipady = 0;
    c.weightx = 1.0; // use all available horizontal space
//    c.weighty = 1.0; // use all available vertical space
    c.gridwidth = 3; // span across 3 columns
//    c.gridheight = 1; // span across 2 rows
    c.fill = GridBagConstraints.HORIZONTAL; // fills the cols & rows
    panel.add( txt2, c );
    JLabel lbl3 = new JLabel( "Trading Partner" );
    lbl3.setBorder( border );
    c.gridx = 0;
    c.gridy = 3;
    c.gridwidth = 1;
    c.gridheight = 1;
    c.weightx = 0.0;
    c.weighty = 0.0;
    c.fill = GridBagConstraints.NONE;
    panel.add( lbl3, c );
    JTextField txt3 = new JTextField();
    txt3.setPreferredSize( mediumField);
    c.gridx = 1;
    c.gridwidth = 3; // span across 3 columns
    c.gridheight = 1; // span across 2 rows
    c.fill = GridBagConstraints.BOTH; // fills the cols & rows
    panel.add( txt3, c );
    c.gridx = 2;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 3;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 0;
    c.gridy = 4;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 1;
    c.gridwidth = 3;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 0;
    c.gridy = 5;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 1;
    c.gridwidth = 3;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 0;
    c.gridy = 6;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 1;
    c.gridwidth = 3;
    panel.add( Box.createVerticalStrut(1), c);
    c.gridx = 0;
    c.gridy = 7;
    c.gridwidth = 1;
    panel.add( Box.createVerticalStrut(1), c );
    c.gridx = 1;
    c.gridwidth = 3;
    panel.add( Box.createVerticalStrut(1), c );
    JButton submitBtn = new JButton( "Close" );
    c.gridx = 4;
    c.gridy = 0;
    c.gridwidth = 1;
    c.fill = GridBagConstraints.HORIZONTAL;
    panel.add( submitBtn, c );
    JButton cancelBtn = new JButton( "Help" );
    c.gridx = 4;
    c.gridy = 0;
    c.gridwidth = 1;
    c.fill = GridBagConstraints.HORIZONTAL;
    panel.add( cancelBtn, c );
    JButton helpBtn = new JButton( "Help" );
    c.gridy = 1;
    c.anchor = GridBagConstraints.NORTH; // anchor north
    panel.add( helpBtn, c );
    setVisible( true );
  }
}