Help with example Deployment in EJB 3.0 by O'Reilly

[Meherdad Bomanbehram]

Hi ,
I am using notepad to create my .java files so that I get through practice .
I compile using the cmd prompt .
the server I use is JBoss version 4.2.2.GA .
The example I am trying out are from the Enterprise JavaBeans 3.0 5th edition by O'Reilly.

After creating my classes when i deploy them I get this error and my jar is not deployed

14:27:16,562 ERROR [URLDeploymentScanner] Incomplete Deployment listing:

--- MBeans waiting for other MBeans ---
ObjectName: jboss.j2ee:jar=titan.jar,name=TravelAgentBean,service=EJB3
State: NOTYETINSTALLED
I Depend On:
persistence.units:unitName=titan

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: persistence.units:unitName=titan
State: NOTYETINSTALLED
Depends On Me:
jboss.j2ee:jar=titan.jar,name=TravelAgentBean,service=EJB3

Please Help . I have not configured the db or anything as i do no know how to the book does not specify how to do it.