def do_updatereplication(self, line):
        """updatereplication <identifier> [identifier ...] Update the Replication Policy
        on one or more existing Science Data Objects."""
        pids = self._split_args(line, 1, -1)
        self._command_processor.update_replication_policy(pids)
        self._print_info_if_verbose(
            "Added replication policy update operation for identifiers {} to write queue".format(
                ", ".join(pids)
            )
        )