class ImportWizard implements ActionListener {

    @Override
    public void actionPerformed(ActionEvent e) {<FILL_FUNCTION_BODY>}
}

        WizardIterator wizardIterator = new WizardIterator();
        WizardDescriptor wizardDescriptor = new WizardDescriptor(wizardIterator);
        wizardDescriptor.setTitleFormat(new MessageFormat("{0} ({1})"));
        wizardDescriptor.setTitle(NbBundle.getMessage(getClass(), "ImportWizard.wizard.title"));
        Dialog dialog = DialogDisplayer.getDefault().createDialog(wizardDescriptor);
        dialog.setVisible(true);
        dialog.toFront();

        boolean cancelled = wizardDescriptor.getValue() != WizardDescriptor.FINISH_OPTION;
        if (!cancelled) {
            ImporterWizardUI wizardUI = wizardIterator.getCurrentWizardUI();

            //Get Importer
            WizardImporter importer = null;
            for (WizardImporterBuilder wizardBuilder : Lookup.getDefault().lookupAll(WizardImporterBuilder.class)) {
                WizardImporter im = wizardBuilder.buildImporter();
                if (wizardUI.isUIForImporter(im)) {
                    importer = im;
                }
            }

            if (importer == null) {
                NotifyDescriptor.Message msg = new NotifyDescriptor.Message(
                    NbBundle.getMessage(getClass(), "ImportWizard.error_no_matching_importer"),
                    NotifyDescriptor.WARNING_MESSAGE);
                DialogDisplayer.getDefault().notify(msg);
                return;
            }

            //Unsetup
            wizardIterator.unsetupPanels(importer);

            ImportControllerUI importControllerUI = Lookup.getDefault().lookup(ImportControllerUI.class);
            importControllerUI.importWizard(importer);
        }
    
<no_super_class>