public void send(
Destination destination, Message message, int deliveryMode, int priority, long timeToLive)
throws JMSException {
if (message == null) {
throw new MessageFormatException(Messages.getString("MessageProducerImpl_0")); // $NON-NLS-1$
}
// message.setJMSMessageID(MessageId.create());
message.setJMSDestination(destination);
message.setJMSTimestamp(new Date().getTime());
message.setJMSPriority(priority);
if (timeToLive > 0) {
message.setJMSExpiration(System.currentTimeMillis() + timeToLive);
} else {
message.setJMSExpiration(0);
}
if (destination instanceof JMSTemporaryDestination) {
message.setJMSDeliveryMode(DeliveryMode.NON_PERSISTENT);
} else {
message.setJMSDeliveryMode(deliveryMode);
}
session.sendMessage(message);
}
public Message receive(long timeout) throws JMSException {
if (messageListener != null) {
throw new JMSException(Messages.getString("MessageConsumerImpl.0")); // $NON-NLS-1$
}
if (timeout == DO_NOT_WAIT) {
return messages.poll();
}
try {
return messages.poll(timeout, TimeUnit.MILLISECONDS);
} catch (InterruptedException ex) {
throw new JMSException(ex.getMessage());
}
}
public void dispatchMessage() {
MessageListener listener = messageListener;
if (listener != null) {
MessageImpl message = messages.poll();
if (message == null) {
OM.LOG.warn(Messages.getString("MessageConsumerImpl.1")); // $NON-NLS-1$
return;
}
try {
listener.onMessage(message);
if (!session.getTransacted()
&& session.getAcknowledgeMode() != Session.CLIENT_ACKNOWLEDGE) {
session.acknowledgeMessages(this);
}
} catch (RuntimeException ex) {
OM.LOG.warn(ex);
}
}
}
