def _execute_xml_data(self):
        doc = WPS.Data()
        complex_doc = WPS.ComplexData(self.data)

        if self.data_format:
            if self.data_format.mime_type:
                complex_doc.attrib['mimeType'] = self.data_format.mime_type
            if self.data_format.encoding:
                complex_doc.attrib['encoding'] = self.data_format.encoding
            if self.data_format.schema:
                complex_doc.attrib['schema'] = self.data_format.schema
        doc.append(complex_doc)
        return doc
Return Data node
dataset/ETHPy150Open geopython/pywps/pywps/inout/inputs.py/ComplexInput._execute_xml_data