Re: [cdi-dev] JMS 2.1: Proposal to allow any CDI managed bean in a Java EE application to listen for JMS messages

John, On 25/08/2015 16:31, John D. Ament wrote: > > > On Tue, Aug 25, 2015 at 9:51 AM Nigel Deakin <nigel.deakin(a)oracle.com <mailto:nigel.deakin@oracle.com>> wrote: > > On 24/08/2015 21:24, John D. Ament wrote: > > > > Hi Nigel! > > > > Glad to hear from you. Was wondering, is there a way to manually register listeners? > > The current proposal is is for the bean to start listening just as soon as it is created (by CDI), and for it to stop > listening just before it is destroyed (by CDI). > > As you suggesting that CDI would create the listener, but the application would call some method to tell it to start > listening? or did you have something else in mind? > > > > Hmm, this would mean that only app scoped beans would apply? > It might be better to scan for the annotations and use that to start up the listener? I was just making a guess at what you might had in mind by "manually register listeners". Nigel > > > It would be great if this could > > be leveraged in a CDI SE environment as well as EE environment. > > I see that work is underway for CDI 2.0 to define how CDI might work in a Java SE environment. I don't see why a similar > portable extension could not be created for use in Java SE. Since there would be no need to support Java EE behaviour > such as transactions this could be built directly on top of the JMS provider's Java SE client. No need to use a resource > adapter. However since the @JMSListener and @JMSConnectionFactory annotations use JNDI there would be a need to be a way > to specify which JNDI InitialContext to use. I'm not proposing any of this at the moment, but it might perhaps be > something that we (the JMS expert group) could consider later on as a optional part of JMS 2.1. > > There's also the Java EE application client to consider. > > Nigel > _______________________________________________ cdi-dev mailing list cdi-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/cdi-dev Note that for all code provided on this list, the provider licenses the code under the Apache License, Version 2 ( http://www.apache.org/licenses/LICENSE-2.0.html). For all other ideas provided on this list, the provider waives all patent and other intellectual property rights inherent in such information.