Create an ejb container for the EJBs contained in a .jar (or .xml) file
Parameters: file - Name of the file to be deployed The ObjectName of the MBean associated to the container (to the deployed module)
Return the list of installed EJB containers.
The JAR files or the directories with expanded EJB container are searched
in JONAS_BASE/ejbjars and all ejbjar directories 'autoload'.
The list of JAR files or the directories with expanded EJB container found throws: Exception - if the list can't be retrieved