def handle_get_log(self, handle, connection, match, data, hdr):
        """ Get log stream
        """
        if match.group(1) in self.loggers:
            self.loggers[match.group(1)].set_connection(handle, connection)
            self.send_streamheader(handle, connection)
        else:
            self.send_response(handle, connection, None, calvinresponse.NOT_FOUND)
dataset/ETHPy150Open EricssonResearch/calvin-base/calvin/runtime/north/calvincontrol.py/CalvinControl.handle_get_log/original