public void updatePackages(@Nullable PackageManagementService packageManagementService) {
    myPackageManagementService = packageManagementService;
    myPackagesTable.clearSelection();
    myPackagesTableModel.getDataVector().clear();
    myPackagesTableModel.fireTableDataChanged();
    if (packageManagementService != null) {
      doUpdatePackages(packageManagementService);
    }
  }
public void updatePackages(@Nullable PackageManagementService packageManagementService)