@Override
  public @NotNull <P extends JpsElement> SourceFolder addSourceFolder(@NotNull String url,
                                                                      @NotNull JpsModuleSourceRootType<P> type,
                                                                      @NotNull P properties,
                                                                      boolean isAutomaticallyImported) {
    return addSourceFolder(url, type, properties);
  }
@Override
  public @NotNull <P extends JpsElement> SourceFolder addSourceFolder(@NotNull String url,
                                                                      @NotNull JpsModuleSourceRootType<P> type,
                                                                      @NotNull P properties,
                                                                      boolean isAutomaticallyImported)