private void doSend(final ServerMessage msg, final boolean direct) throws Exception {
// check the user has write access to this address.
try {
securityStore.check(msg.getAddress(), CheckType.SEND, this);
} catch (HornetQException e) {
if (!autoCommitSends) {
tx.markAsRollbackOnly(e);
}
throw e;
}
if (tx == null || autoCommitSends) {
} else {
routingContext.setTransaction(tx);
}
postOffice.route(msg, routingContext, direct);
Pair<UUID, AtomicLong> value = targetAddressInfos.get(msg.getAddress());
if (value == null) {
targetAddressInfos.put(
msg.getAddress(), new Pair<UUID, AtomicLong>(msg.getUserID(), new AtomicLong(1)));
} else {
value.setA(msg.getUserID());
value.getB().incrementAndGet();
}
routingContext.clear();
}
public synchronized void xaFailed(final Xid xid) throws Exception {
if (tx != null) {
final String msg =
"Cannot start, session is already doing work in a transaction " + tx.getXid();
throw new HornetQXAException(XAException.XAER_PROTO, msg);
} else {
tx = newTransaction(xid);
tx.markAsRollbackOnly(
new HornetQException("Can't commit as a Failover happened during the operation"));
if (isTrace) {
HornetQServerLogger.LOGGER.trace("xastart into tx= " + tx);
}
boolean added = resourceManager.putTransaction(xid, tx);
if (!added) {
final String msg = "Cannot start, there is already a xid " + tx.getXid();
throw new HornetQXAException(XAException.XAER_DUPID, msg);
}
}
}
private void handleManagementMessage(final ServerMessage message, final boolean direct)
throws Exception {
try {
securityStore.check(message.getAddress(), CheckType.MANAGE, this);
} catch (HornetQException e) {
if (!autoCommitSends) {
tx.markAsRollbackOnly(e);
}
throw e;
}
ServerMessage reply = managementService.handleMessage(message);
SimpleString replyTo = message.getSimpleStringProperty(ClientMessageImpl.REPLYTO_HEADER_NAME);
if (replyTo != null) {
reply.setAddress(replyTo);
doSend(reply, direct);
}
}
public void acknowledge(final boolean autoCommitAcks, Transaction tx, final long messageID)
throws Exception {
if (browseOnly) {
return;
}
// Acknowledge acknowledges all refs delivered by the consumer up to and including the one
// explicitly
// acknowledged
// We use a transaction here as if the message is not found, we should rollback anything done
// This could eventually happen on retries during transactions, and we need to make sure we
// don't ACK things we are not supposed to acknowledge
boolean startedTransaction = false;
if (tx == null || autoCommitAcks) {
startedTransaction = true;
tx = new TransactionImpl(storageManager);
}
try {
MessageReference ref;
do {
ref = deliveringRefs.poll();
if (HornetQServerLogger.LOGGER.isTraceEnabled()) {
HornetQServerLogger.LOGGER.trace(
"ACKing ref " + ref + " on tx= " + tx + ", consumer=" + this);
}
if (ref == null) {
throw HornetQMessageBundle.BUNDLE.consumerNoReference(
id, messageID, messageQueue.getName());
}
ref.getQueue().acknowledge(tx, ref);
} while (ref.getMessage().getMessageID() != messageID);
if (startedTransaction) {
tx.commit();
}
} catch (HornetQException e) {
if (startedTransaction) {
tx.rollback();
} else {
tx.markAsRollbackOnly(e);
}
throw e;
} catch (Throwable e) {
HornetQServerLogger.LOGGER.errorAckingMessage((Exception) e);
HornetQException hqex = new HornetQIllegalStateException(e.getMessage());
if (startedTransaction) {
tx.rollback();
} else {
tx.markAsRollbackOnly(hqex);
}
throw hqex;
}
}