class Importers {

    public static Importer getImporter(ImportersLoader loader, String format, @Nullable ComputationManager computationManager, ImportConfig config) {
        Objects.requireNonNull(format);
        Objects.requireNonNull(loader);
        for (Importer importer : loader.loadImporters()) {
            if (format.equals(importer.getFormat())) {
                return wrapImporter(loader, importer, computationManager, config);
            }
        }
        return null;
    }

    private  Importers();

}