Like Christian stated it doesn't make a whole lot of sense. You don't need a plugin to reject either, use exclusive consumers.
On Oct 8, 2013, at 1:28 PM, Christian Posta <christian.po...@gmail.com> wrote: > Well, the whole point of queueing messages is to be able to asynchronously > deliver messages so that consumers don't have to be aware of producers and > vice versa. That is, if there are no consumers, the producers should still > be able to work. Maybe you can describe the problem you're trying to solve > a little better? > > > On Tue, Oct 8, 2013 at 10:35 AM, Simone Giacomelli <i...@simone.pro> wrote: > >> I'm using ActiveMq in a request/response configuration. >> >> I was wondering if it is possible to reject Producer message if no Consumer >> is available. >> I did search the forum, googled very much, but found nothing close to my >> scenario. >> >> My implementation is about a RPC mechanism. So if the requestor (Producer) >> does not have a response (from Consumer) it will hang until a timeout >> happen. >> I would like to remove the timeout and give a (semi) immediate exception to >> the Producer. >> >> Is it possible through a Broker Filter? Or by any other means? >> >> Please, tell me if I missed something useful from my explanation, I'll be >> glad to add further information. >> >> I'm using ActiveMq 5.8 >> Non persistent queue >> I'm using it with Debian Linux and Ms Windows >> Jdk 1.7_21 >> In embedded mode. >> >> best regards >> Simone Giacomelli >> >> PS I was successfully able to create a customized authentication plugin. >> And another plugin to reject Consumer if Destination have already one >> Consumer >> I love ActiveMQ :) >> > > > > -- > *Christian Posta* > http://www.christianposta.com/blog > twitter: @christianposta
