if (!inDTD) throw new SAXException("unparsed entity decl outside DTD");
  public void unparsedEntityDecl(String name, String publicId, String systemId,                                 String notationName)    throws SAXException  {    if (interrupted)      {        return;      }    DomDoctype doctype = (DomDoctype) ctx;    Entity entity = doctype.declareEntity(name, publicId, systemId,                                          notationName);  }