def xml(self, fileid=None):
# Make sure we have exactly one file -- no concatenating XML.
if fileid is None and len(self._fileids) == 1:
fileid = self._fileids[0]
if not isinstance(fileid, string_types):
raise TypeError('Expected a single file identifier string')
# Read the XML in using ElementTree.
elt = ElementTree.parse(self.abspath(fileid).open()).getroot()
# If requested, wrap it.
if self._wrap_etree:
elt = ElementWrapper(elt)
# Return the ElementTree element.
return elt
def _wrap_elt(self, elt, handler):
return ElementWrapper(elt)
