Since we're on a major migration process of this website, some component documents here are out of sync right now. In the meantime you may want to look at the early version of the new website
We would very much like to receive any feedback on the new site, please join the discussion on the Camel user mailing list.
For details see the discussion on Asynchronous Queueing on the SOA Patterns site.
You can also force InOnly message exchange patterns using an annotation if you are using something like Spring Remoting