* @throws SequenceFault if the sequence specified in
* <code>sequenceType</code> does not exist
*/
public void acknowledge(Message message) throws SequenceFault, RMException {
RMProperties rmps = RMContextUtils.retrieveRMProperties(message, false);
SequenceType sequenceType = rmps.getSequence();
if (null == sequenceType) {
return;
}
DestinationSequence seq = getSequence(sequenceType.getIdentifier());
if (null != seq) {
if (seq.applyDeliveryAssurance(sequenceType.getMessageNumber(), message)) {
if (MessageUtils.isTrue(message.get(RMMessageConstants.DELIVERING_ROBUST_ONEWAY))) {
return;
}
seq.acknowledge(message);
if (null != rmps.getCloseSequence()) {
seq.setLastMessageNumber(sequenceType.getMessageNumber());
ackImmediately(seq, message);
}
} else {
try {
message.getInterceptorChain().abort();
Conduit conduit = message.getExchange().getDestination()
.getBackChannel(message, null, null);
if (conduit != null) {
//for a one-way, the back channel could be
//null if it knows it cannot send anything.
Message partial = createMessage(message.getExchange());
partial.remove(Message.CONTENT_TYPE);
partial.setExchange(message.getExchange());
conduit.prepare(partial);
conduit.close(partial);
}
} catch (IOException e) {
LOG.log(Level.SEVERE, e.getMessage());
throw new RMException(e);
}
}
} else {
RMConstants consts = getReliableEndpoint().getProtocol().getConstants();
SequenceFaultFactory sff = new SequenceFaultFactory(consts);
throw sff.createUnknownSequenceFault(sequenceType.getIdentifier());
}
}