@Override
  public void updateDataModel() {
    final ProjectImportProvider provider = getSelectedProvider();
    if (provider != null) {
      mySequence.setType(provider.getId());
      final ProjectImportBuilder builder = provider.getBuilder();
      getWizardContext().setProjectBuilder(builder);
      builder.setUpdate(getWizardContext().getProject() != null);
    }
  }
@Override
  public void updateDataModel()