This is a new feature which has been recently added to JMSJCA,

Where can an application apply this interceptors?

1. While using MDB, or even while sending out JMS message in an JAVAEE Application, how to use? more info

2. While using Composite Application involving JMSBC , see more info

Source/Kaynak : http://blogs.sun.com/sujit/entry/jmsjca_interceptors