def uplink_receive(self, stanza):
with self.lock:<EOL><INDENT>if self.stanza_route:<EOL><INDENT>self.stanza_route.uplink_receive(stanza)<EOL><DEDENT>else:<EOL><INDENT>logger.debug(u"<STR_LIT>".format(stanza))<EOL><DEDENT><DEDENT>
Handle stanza received from the stream.