I tried to use
@Resource(mappedName = "jms/ConnectionFactory")
private static ConnectionFactory connectionFactory;
@Resource(mappedName = "jms/Queue")
private static Queue queue;
to instantiate JMS stuff inside my application running in Glassfish (4.0).
I created these resources via the NetBeans (7.4rc1) Wizards and saw that they created a glassfish-resources.xml in /setup/ with this connector-resource. I verified per Glassfish's asadmin list-jms-resources command (and in the web-based admin page) that the resources are available.
But whenever I try to access these fields inside my application they are null.
I saw that this problem can happen when running the application in eclipse (Resources injection doesn't work when running jms examples in eclipse.) but I start my application from NetBeans (which automatically starts integrated Glassfish and brings - I thought - everything out-of-the-box).
I also saw Trouble injecting resources with Java EE 6 and Glassfish 3.1 using @Resource but cross-checked that the lookup name is already correct.
Other hints what I have to care of to get the JNDI lookup work?
