@Override
  public <P extends JpsElement> JpsSdkReference<P> getSdkReference(@NotNull JpsSdkType<P> type) {
    JpsSdkReference<P> sdkReference = getSdkReferencesTable().getSdkReference(type);
    if (sdkReference != null) {
      return sdkReference;
    }
    JpsProject project = getProject();
    if (project != null) {
      return project.getSdkReferencesTable().getSdkReference(type);
    }
    return null;
  }
@Override
  public <P extends JpsElement> JpsSdkReference<P> getSdkReference(@NotNull JpsSdkType<P> type)