@Override
    public void visitBreakStatement(@NotNull PsiBreakStatement statement) {
      super.visitBreakStatement(statement);
      final PsiIdentifier labelIdentifier =
        statement.getLabelIdentifier();
      if (labelIdentifier == null) {
        return;
      }

      final String labelText = labelIdentifier.getText();
      if (labelText == null) {
        return;
      }
      if (labelText.length() == 0) {
        return;
      }
      registerStatementError(statement);
    }
@Override
    public void visitBreakStatement(@NotNull PsiBreakStatement statement)