private void updateModel(Consumer<List<JreComboBoxItem>> consumer) {
    boolean editable = getComponent().isEditable();
    ApplicationManager.getApplication().executeOnPooledThread(() -> {
      List<JreComboBoxItem> items = buildModel(editable);
      ApplicationManager.getApplication().invokeLater(() -> {
        if (getComponent().isVisible()) {
          consumer.accept(items);
        }
      }, ModalityState.any());
    });
  }
private void updateModel(Consumer<List<JreComboBoxItem>> consumer)