expatreader.py 文件源码

def parse(self, source):
        "Parse an XML document from a URL or an InputSource."
        source = saxutils.prepare_input_source(source)

        self._source = source
        self.reset()
        self._cont_handler.setDocumentLocator(ExpatLocator(self))
        xmlreader.IncrementalParser.parse(self, source)