Get application context root through JNDI

Hi,

Is there a way to get the context-root of the currently running application at runtime? The name of the application is no problem:

String appName = (String)InitialContext.doLookup("java:app/AppName")

Likewise, I tried:

String appContextRoot = (String)InitialContext.doLookup("java:app/ContextRoot")

but no dice. When I look at the application details in the admin panel, I see a number of "properties":

Name
Status
Virtual server
Context root
Description
Location
Libraries
Modules

I would expect that all these properties can be queried, but so far I only succeeded in getting the Name of the application. Is it possible to get to the others as well?

I need to retrieve the context-root from a static method, so I cannot use HttpRequest.

Cheers,
sohan

Glassfish 3.1.2
JDK 1.7