I need help to adjust timer code to my code

 <pre lang="C#">
import javax.swing.*; // Graphics
import java.awt.Color; // Graphics Colors
import java.awt.event.ActionListener; // Evrnts
import java.awt.event.ActionEvent; // Evrnts

public class ButtonDemo_Extended implements ActionListener {

    // Definition of global values and items that are part of the GUI.
    int redScoreAmount = 0;
    int blueScoreAmount = 0;

    JPanel titlePanel, scorePanel, buttonPanel;
    JLabel redLabel, blueLabel, redScore, blueScore;
    JButton redButton, blueButton, resetButton;

    public JPanel createContentPane() {

        // We create a bottom JPanel to place everything on.
        JPanel totalGUI = new JPanel();
        totalGUI.setLayout(null);

        // Creation of a Panel to contain the title labels
        titlePanel = new JPanel();
        titlePanel.setLayout(null);
        titlePanel.setLocation(10, 10);
        titlePanel.setSize(250, 30);
        totalGUI.add(titlePanel);

        redLabel = new JLabel(&quot;Red Team&quot;);
        redLabel.setLocation(0, 0);
        redLabel.setSize(120, 30);
        redLabel.setHorizontalAlignment(0);
        redLabel.setForeground(Color.red);
        titlePanel.add(redLabel);

        blueLabel = new JLabel(&quot;Blue Team&quot;);
        blueLabel.setLocation(130, 0);
        blueLabel.setSize(120, 30);
        blueLabel.setHorizontalAlignment(0);
        blueLabel.setForeground(Color.blue);
        titlePanel.add(blueLabel);

        // Creation of a Panel to contain the score labels.
        scorePanel = new JPanel();
        scorePanel.setLayout(null);
        scorePanel.setLocation(10, 40);
        scorePanel.setSize(260, 30);
        totalGUI.add(scorePanel);

        redScore = new JLabel(&quot;&quot; + redScoreAmount);
        redScore.setLocation(0, 0);
        redScore.setSize(120, 30);
        redScore.setHorizontalAlignment(0);
        scorePanel.add(redScore);

        blueScore = new JLabel(&quot;&quot; + blueScoreAmount);
        blueScore.setLocation(130, 0);
        blueScore.setSize(120, 30);
        blueScore.setHorizontalAlignment(0);
        scorePanel.add(blueScore);

        // Creation of a Panel to contain all the JButtons.
        buttonPanel = new JPanel();
        buttonPanel.setLayout(null);
        buttonPanel.setLocation(10, 80);
        buttonPanel.setSize(260, 70);
        totalGUI.add(buttonPanel);

        // We create a button and manipulate it using the syntax we have
        // used before. Now each button has an ActionListener which posts 
        // its action out when the button is pressed.
        redButton = new JButton(&quot;Red Score!&quot;);
        redButton.setLocation(0, 0);
        redButton.setSize(120, 30);
        redButton.addActionListener(this);
        buttonPanel.add(redButton);

        blueButton = new JButton(&quot;Blue Score!&quot;);
        blueButton.setLocation(130, 0);
        blueButton.setSize(120, 30);
        blueButton.addActionListener(this);
        buttonPanel.add(blueButton);

        resetButton = new JButton(&quot;Reset Score&quot;);
        resetButton.setLocation(0, 40);
        resetButton.setSize(250, 30);
        resetButton.addActionListener(this);
        buttonPanel.add(resetButton);
        return totalGUI;
    }

    // This is the new ActionPerformed Method.
    // It catches any events with an ActionListener attached.
    // Using an if statement, we can determine which button was pressed
    // and change the appropriate values in our GUI.
    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == redButton) {
            redScoreAmount = redScoreAmount + 1;
            redScore.setText(&quot;&quot; + redScoreAmount);
            JOptionPane.showMessageDialog(buttonPanel, &quot;GOOOOOOOOOOOL&quot;);
        } else if (e.getSource() == blueButton) {
            blueScoreAmount = blueScoreAmount + 1;
            blueScore.setText(&quot;&quot; + blueScoreAmount);
            JOptionPane.showMessageDialog(buttonPanel, &quot;GOOOOOOOOOOOL&quot;);
        } else if (e.getSource() == resetButton) {
            redScoreAmount = 0;
            blueScoreAmount = 0;
            redScore.setText(&quot;&quot; + redScoreAmount);
            blueScore.setText(&quot;&quot; + blueScoreAmount);
        }
    }

    private static void createAndShowGUI() { // For this Class Onlyyyyyyyyyyyy .

        JFrame.setDefaultLookAndFeelDecorated(true); // Style Of Frame
        JFrame frame = new JFrame(&quot;[=] JButton Scores! [=]&quot;);

        //Create and set up the content pane.
        ButtonDemo_Extended demo = new ButtonDemo_Extended();
        frame.setContentPane(demo.createContentPane());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(280, 190);
        frame.setVisible(true);
    }

    public static void main(String[] args) {

        createAndShowGUI();

    }
}</pre>