use of com.swiftmq.jms.MessageImpl in project swiftmq-ce by iitsoftware.
the class NonXADeliveryStage method processTransactionRequest.
private long processTransactionRequest(NonXATransactionRequest request) throws Exception {
long delay = 0;
int txNo = request.getSequenceNo();
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + " ...");
Tx tx = new Tx(txNo);
List messageList = request.getMessageList();
for (int i = 0; i < messageList.size(); i++) {
boolean msgValid = true;
MessageImpl msg = (MessageImpl) messageList.get(i);
String queueName = null;
if (msg.getDestRouter().equals(ctx.routerName))
queueName = msg.getDestQueue();
else
queueName = SchedulerRegistry.QUEUE_PREFIX + msg.getDestRouter();
QueueSender sender = (QueueSender) producers.get(queueName);
if (sender == null) {
try {
sender = ctx.queueManager.createQueueSender(queueName, null);
producers.put(queueName, sender);
} catch (Exception e) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", exception creating sender, queue=" + queueName);
if (ctx.queueManager.isTemporaryQueue(queueName)) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", temp queue, forget it");
msgValid = false;
} else {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", using unroutable queue");
sender = (QueueSender) producers.get(RoutingSwiftletImpl.UNROUTABLE_QUEUE);
msg.setStringProperty(MessageImpl.PROP_UNROUTABLE_REASON, e.toString());
}
}
}
if (msgValid) {
try {
// Check redelivered and activate duplicate message detection for this message by setting the DOUBT property
if (msg.getJMSRedelivered()) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", message is redelivered, activating dups detection for it");
msg.setJMSRedelivered(false);
msg.setBooleanProperty(MessageImpl.PROP_DOUBT_DUPLICATE, true);
}
QueuePushTransaction t = tx.getTransaction(queueName);
if (t == null) {
t = sender.createTransaction();
tx.addTransaction(queueName, t);
}
t.putMessage(msg);
} catch (Exception e) {
try {
if (!sender.getQueueName().startsWith(RoutingSwiftletImpl.UNROUTABLE_QUEUE))
sender.close();
} catch (Exception e1) {
}
producers.remove(queueName);
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", exception put message, queue=" + queueName);
if (ctx.queueManager.isTemporaryQueue(queueName)) {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", temp queue, forget it");
} else {
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + ", using unroutable queue");
sender = (QueueSender) producers.get(RoutingSwiftletImpl.UNROUTABLE_QUEUE);
msg.setStringProperty(MessageImpl.PROP_UNROUTABLE_REASON, e.toString());
QueuePushTransaction t = tx.getTransaction(RoutingSwiftletImpl.UNROUTABLE_QUEUE);
if (t == null) {
t = sender.createTransaction();
tx.addTransaction(RoutingSwiftletImpl.UNROUTABLE_QUEUE, t);
}
t.putMessage(msg);
}
}
}
}
try {
delay = tx.commit();
} catch (Exception e) {
tx.rollback();
throw e;
}
if (ctx.traceSpace.enabled)
ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString("INBOUND") + "/processTransactionRequest, txNo=" + txNo + " done");
return delay;
}
use of com.swiftmq.jms.MessageImpl in project swiftmq-client by iitsoftware.
the class MessageConsumerImpl method addToCache.
synchronized void addToCache(AsyncMessageDeliveryRequest request) {
if (isClosed())
return;
if (request.isRequiresRestart())
fillCachePending = false;
MessageImpl msg = request.getMessageEntry().getMessage();
if (request.getConnectionId() != mySession.myConnection.getConnectionId()) {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(((AsyncMessageDeliveryRequest) request).getMessageEntry().getMessage(), new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "addToCache, invalid connectionId (" + request.getConnectionId() + " vs " + mySession.myConnection.getConnectionId() + ")");
}
return;
}
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "addToCache");
}
messageCache.add(request);
}
use of com.swiftmq.jms.MessageImpl in project swiftmq-client by iitsoftware.
the class MessageConsumerImpl method receiveMessage.
synchronized Message receiveMessage(boolean block, long timeout) throws JMSException {
verifyState();
if (messageListener != null) {
throw new JMSException("receive not allowed while a message listener has been set");
}
boolean wasDuplicate = false;
boolean wasInvalidConnectionId = false;
MessageImpl msg = null;
String id = null;
long to = timeout;
do {
wasDuplicate = false;
wasInvalidConnectionId = false;
if (!consumerStarted)
fillCache();
do {
if (messageCache.getSize() == 0) {
if (block) {
receiverWaiting = true;
if (timeout == 0)
UninterruptableWaiter.doWait(this);
else {
long startWait = System.currentTimeMillis();
UninterruptableWaiter.doWait(this, to);
to -= System.currentTimeMillis() - startWait;
if (to <= 0)
return null;
}
} else {
if (fillCachePending && receiveNoWaitFirstCall) {
UninterruptableWaiter.doWait(this, 1000);
}
}
}
} while (mySession.resetInProgress);
receiverWaiting = false;
if (messageCache.getSize() == 0 || isClosed())
return null;
AsyncMessageDeliveryRequest request = (AsyncMessageDeliveryRequest) messageCache.remove();
if (request.getConnectionId() != mySession.myConnection.getConnectionId()) {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(request.getMessageEntry().getMessage(), new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "receiveMessage, invalid connectionId (" + request.getConnectionId() + " vs " + mySession.myConnection.getConnectionId() + ")");
}
wasInvalidConnectionId = true;
} else {
MessageEntry messageEntry = request.getMessageEntry();
msg = messageEntry.getMessage();
messageEntry.moveMessageAttributes();
msg.setMessageConsumerImpl(this);
msg.reset();
msg.setReadOnly(true);
msg.setUseThreadContextCL(useThreadContextCL);
if (request.isRequiresRestart())
fillCache();
if (recordLog) {
id = SessionImpl.buildId(uniqueConsumerId, msg);
wasDuplicate = mySession.myConnection.isDuplicateMessageDetection() && mySession.isDuplicate(id);
}
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "receivedMessage, duplicate=" + wasDuplicate);
}
if (reportDelivered)
reportDelivered(msg, false);
if (doAck) {
try {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "receivedMessage, ack...");
}
boolean cancelled = acknowledgeMessage(msg.getMessageIndex(), false);
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "receivedMessage, ack, cancelled=" + cancelled);
}
} catch (JMSException e) {
}
}
if (wasDuplicate) {
msg = null;
}
}
} while (wasDuplicate || wasInvalidConnectionId);
if (recordLog && mySession.myConnection.isDuplicateMessageDetection())
mySession.addCurrentTxLog(id);
return msg;
}
use of com.swiftmq.jms.MessageImpl in project swiftmq-client by iitsoftware.
the class MessageConsumerImpl method reportDelivered.
private void reportDelivered(Message message, boolean duplicate) {
try {
MessageIndex messageIndex = ((MessageImpl) message).getMessageIndex();
requestRegistry.request(new MessageDeliveredRequest(this, mySession.dispatchId, serverQueueConsumerId, messageIndex, duplicate));
} catch (Exception e) {
}
}
use of com.swiftmq.jms.MessageImpl in project swiftmq-client by iitsoftware.
the class MessageConsumerImpl method invokeMessageListener.
private void invokeMessageListener() {
if (isClosed())
return;
AsyncMessageDeliveryRequest request = (AsyncMessageDeliveryRequest) messageCache.remove();
if (request.getConnectionId() != mySession.myConnection.getConnectionId()) {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(request.getMessageEntry().getMessage(), new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, invalid connectionId (" + request.getConnectionId() + " vs " + mySession.myConnection.getConnectionId() + ")");
}
return;
}
MessageEntry messageEntry = request.getMessageEntry();
MessageImpl msg = messageEntry.getMessage();
messageEntry.moveMessageAttributes();
MessageIndex msgIndex = msg.getMessageIndex();
msg.setMessageConsumerImpl(this);
try {
msg.reset();
} catch (JMSException e) {
e.printStackTrace();
}
msg.setReadOnly(true);
msg.setUseThreadContextCL(useThreadContextCL);
String id = null;
boolean duplicate = false;
if (recordLog) {
id = SessionImpl.buildId(uniqueConsumerId, msg);
duplicate = mySession.myConnection.isDuplicateMessageDetection() && mySession.isDuplicate(id);
}
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, duplicate=" + duplicate);
}
if (reportDelivered)
reportDelivered(msg, false);
try {
if (!duplicate) {
if (recordLog && mySession.myConnection.isDuplicateMessageDetection())
mySession.addCurrentTxLog(id);
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, onMessage...");
}
mySession.withinOnMessage = true;
mySession.setTxCancelled(false);
messageListener.onMessage(msg);
mySession.withinOnMessage = false;
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, onMessage ok");
}
if (mySession.isTxCancelled() || mySession.acknowledgeMode == Session.CLIENT_ACKNOWLEDGE && msg.isCancelled()) {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "tx was cancelled, return!");
}
wasRecovered = false;
return;
}
}
} catch (RuntimeException e) {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, exception=" + e);
}
System.err.println("ERROR! MessageListener throws RuntimeException, shutting down consumer!");
e.printStackTrace();
try {
close(e.toString());
} catch (JMSException e1) {
}
return;
}
if (!wasRecovered) {
if (request.isRequiresRestart())
fillCache();
if (doAck) {
try {
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, ack");
}
boolean cancelled = acknowledgeMessage(msgIndex, false);
if (MessageTracker.enabled) {
MessageTracker.getInstance().track(msg, new String[] { mySession.myConnection.toString(), mySession.toString(), toString() }, "invokeMessageListener, ack, cancelled=" + cancelled);
}
} catch (JMSException e) {
}
}
} else
wasRecovered = false;
}
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