@Override
    @NotNull
    public Collection<String> getVariants(final @NotNull ConvertContext context) {
      Module module = context.getModule();
      if (module != null) {
        return MavenRepositoriesProvider.getInstance().getRepositoryIds();
      }
      return Collections.emptySet();
    }
@Override
    @NotNull
    public Collection<String> getVariants(final @NotNull ConvertContext context)