title: JBoss/EJB - location of custom configuration file
body: <p>I'm implementing an EJB-based system in JBoss.</p>
  
  <p>One of my message driven beans will be responsible for sending emails.  I want the email template to be stored externally (probably as XML) so that it can easily be changed without having to change the code/redeploy the bean, etc.</p>
  
  <p>Where should this file be placed and how do I reference it?</p>