Robbie, you beat me to it :) Rajith
On Tue, Jan 10, 2012 at 9:09 AM, Robbie Gemmell <robbie.gemm...@gmail.com> wrote: > I was literally going to send the same email when i started reading > the thread. The way to set thigns like TTL, priority, deliveryMode is > on the MessageProducer either via the setters or the send methods. The > setters on the message are not for application use prior to sending > and will be overriden by the producer configuration in use at the time > of sending. I also find it unintuitive, but thats how its meant to > work. > > Robbie > > On 10 January 2012 13:24, Gordon Sim <g...@redhat.com> wrote: >> On 01/10/2012 12:31 PM, eugene wrote: >>> >>> messageProducer.send(message, DeliveryMode.NON_PERSISTENT, 1, 10000); >>> >>> OR >>> >>> message.setJMSExpiration(10000); >> >> >> From section 3.4.11 of the JMS specification, 'How Message Header Values Are >> Set', it looks like the 'correct' way in JMS is the first of these, i.e. the >> send method. >> >> The text in >> http://docs.oracle.com/javaee/1.4/api/javax/jms/Message.html#setJMSExpiration%28long%29 >> also states 'JMS providers set this field when a message is sent', which >> isn't as explicit as it might be. >> >> I find this (and the similar situation with delivery mode etc) to be >> unintuitive, but that is how it is specified. I'm not sure what exactly the >> Qpid JMS client does with the expiration specified on a message before a >> send() - can anyone else give an authoritative statement on that? >> >> >> --------------------------------------------------------------------- >> Apache Qpid - AMQP Messaging Implementation >> Project: http://qpid.apache.org >> Use/Interact: mailto:dev-subscr...@qpid.apache.org >> > > --------------------------------------------------------------------- > Apache Qpid - AMQP Messaging Implementation > Project: http://qpid.apache.org > Use/Interact: mailto:dev-subscr...@qpid.apache.org > --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:dev-subscr...@qpid.apache.org
