protected boolean commitStepData(final ModuleWizardStep step) {
    try {
      if (!step.validate()) {
        return false;
      }
    }
    catch (ConfigurationException e) {
      Messages.showErrorDialog(myContentPanel, e.getMessage(), e.getTitle());
      return false;
    }
    step.updateDataModel();
    return true;
  }
protected boolean commitStepData(final ModuleWizardStep step)