/**
     * This method initializes HelloButton
     *
     * @return javax.swing.JButton
     */
    private JButton getHelloButton() {
        if (HelloButton == null) {
            HelloButton = new JButton("Hello");
            HelloButton.addActionListener(new ActionListener(){
                @Override
                public void actionPerformed(ActionEvent e) {
                    System.out.println("Hello");
                }
            }
            );
        }
        return HelloButton;
    }