protected List getMessages() throws Exception {
QueueSession qs = connector.getQueueSession();
Queue queue = qs.getQueue(endpoint.getEndpointURI().getAddress());
UMOEvent event = (UMOEvent) queue.poll(connector.getQueueTimeout());
if (event != null) {
routeMessage(new MuleMessage(event.getTransformedMessage(), event.getMessage()));
}
return null;
}
protected void doConnect() throws Exception {
if (connector.isQueueEvents()) {
// Ensure we can create a vm queue
QueueSession queueSession = connector.getQueueSession();
Queue q = queueSession.getQueue(endpoint.getEndpointURI().getAddress());
if (logger.isDebugEnabled()) {
logger.debug(
"Current queue depth for queue: "
+ endpoint.getEndpointURI().getAddress()
+ " is: "
+ q.size());
}
}
}
/*
* (non-Javadoc)
*
* @see org.mule.umo.UMOEventListener#onEvent(org.mule.umo.UMOEvent)
*/
public void onEvent(UMOEvent event) throws UMOException {
if (connector.isQueueEvents()) {
QueueSession queueSession = connector.getQueueSession();
Queue queue = queueSession.getQueue(endpoint.getEndpointURI().getAddress());
try {
queue.put(event);
} catch (InterruptedException e) {
throw new MuleException(
CoreMessages.interruptedQueuingEventFor(this.endpoint.getEndpointURI()), e);
}
} else {
UMOMessage msg = new MuleMessage(event.getTransformedMessage(), event.getMessage());
synchronized (lock) {
routeMessage(msg);
}
}
}