} else if (tid == null) {
throw new BrokerException("Can not use JMQValidate with"
+ " no tid",
null,
Status.BAD_REQUEST);
} else if (!handler.validateMessages(tid, ids, cids)) {
throw new BrokerException("Acknowledgement could not be found",
null,
Status.NOT_FOUND);
}
} else if (ackType == handler.DEAD_REQUEST) {