title: How to "do something" after an EJB3 transaction commit?
body: <p>Is there something in EJB3 that allows me to execute some code just after the transaction commit (I want to send XMPP messages to notify external devices for updates) ?</p>
  
  <p>I know I can do something like that using JTA API and enlisting my own writed XA resource but I have the feeling that's it's not the right tool.</p>
  
  <p>Thx</p>