class PdfACopy extends PdfCopy {

    @Override
    public void addPage(PdfImportedPage iPage) throws IOException, BadPdfFormatException {
        checkPdfAInfo(iPage.readerInstance.getReader());
        super.addPage(iPage);
    }

    public  PdfACopy(Document document, OutputStream os, PdfAConformanceLevel conformanceLevel);

}