240     def start_doctype_decl_handler(self, doctypeName, systemId, publicId,  argument
243             doctypeName, publicId, systemId)
306                             base, systemId, publicId, notationName):  argument
313                                             systemId, notationName)
323     def notation_decl_handler(self, notationName, base, systemId, publicId):  argument
324         node = self.document._create_notation(notationName, publicId, systemId)
343     def external_entity_ref_handler(self, context, base, systemId, publicId):  argument
632                          % (doctype.publicId, doctype.systemId))
633             elif doctype.systemId:
634                 ident = 'SYSTEM "%s"' % doctype.systemId
665                         % (s, notation.publicId, notation.systemId)
667                     s = '%s SYSTEM "%s">' % (s, notation.systemId)
675                         % (s, entity.publicId, entity.systemId)
676                 elif entity.systemId:
677                     s = '%s SYSTEM "%s"' % (s, entity.systemId)
688     def external_entity_ref_handler(self, context, base, systemId, publicId):  argument
689         if systemId == _FRAGMENT_BUILDER_INTERNAL_SYSTEM_ID:
708                 self, context, base, systemId, publicId)
880     def start_doctype_decl_handler(self, name, publicId, systemId,  argument