No way to get original exception from AxisFault

[Robert Cauble]

If I have a service which throws an exception that doesn't extend AxisFault, the 
exception is wrapped as an AxisFault, but there doesn't seem to be any way to get the 
original exception. 

I noticed that there is an element "exceptionName" in the fault-details, but that is 
only set if the exception is a subclass of AxisFault, as you can see from the piece of 
code in AxisFault.initFromException:

...
if ((target instanceof AxisFault) &&
    (target.getClass() != AxisFault.class)) {
   el = XMLUtils.StringToElement(Constants.NS_URI_AXIS, 
                                 "exceptionName", 
                                 target.getClass().getName());
            
   faultDetails.add(el);        
}
...

Are there plans to add a "getRootException" method to AxisFault which returns the root 
exception? 

Any help would be appreciated.

Thanks,
Rob