@Nullable
  private static PsiElement getNextNonWhiteSpace(PsiElement nextComment) {
    PsiElement elementToCheck = nextComment;
    while (true) {
      final PsiElement sibling = elementToCheck.getNextSibling();
      if (sibling == null) {
        return null;
      }
      if (sibling.getText().trim().replace("\n", "").isEmpty()) {
        elementToCheck = sibling;
      } else {
        return sibling;
      }
    }
  }
@Nullable
  private static PsiElement getNextNonWhiteSpace(PsiElement nextComment)