I have had a question posed to me about how to use this resource once it is setup. Indeed it would be quite limiting without an example. I have created a stateless session bean (SSB) using JEE5 resource injection to show how to use it. It also has @WebService capabilities for testing. Keep in mind that the application has NO security and is merely provided as an example.
LDAP Server installed and configured
Sun Java System Application Server (glassfish) 9.x