def parse_xml_node(self, node):
        '''Parse an xml.dom Node object representing a participant into this
        object.

        '''
        if node.getElementsByTagNameNS(RTS_NS, 'Participant').length != 1:
            raise InvalidParticipantNodeError
        self.target_component = TargetComponent().parse_xml_node(\
                node.getElementsByTagNameNS(RTS_NS, 'Participant')[0])
        return self
def parse_xml_node ( self , node ) : if node . getElementsByTagNameNS ( RTS_NS , 'Participant' ) . length != 1 : raise InvalidParticipantNodeError self . target_component = TargetComponent ( ) . parse_xml_node ( node . getElementsByTagNameNS ( RTS_NS , 'Participant' ) [ 0 ] ) return self
Parse an xml.dom Node object representing a participant into this
        object.