Can we decide a session bean as stateless or stateful without seeing jar file?
A bean can be determined whether is a stateless or stateful by analyzing the deployment descriptor ejb-jar.xml.
The tags <session-type></session-type> provides the information. Stateless or Stateful words need to be placed between begin and end tags.
For example: <session-type>Stateless</session-type>
Or
<session-type>Stateful</session-type>
