@Nullable
  @Override
  public String customizeClassName(@NotNull PsiClass psiClass) {
    PsiFile file = psiClass.getContainingFile();
    if (file instanceof GroovyFile) {
      return getRuntimeScriptName((GroovyFile)file);
    }
    else {
      return null;
    }
  }
@Nullable
  @Override
  public String customizeClassName(@NotNull PsiClass psiClass)