[Glass] Getting GsContext stack out of GsProcess?

Hi guys,

I am trying to use WAGemStoneWalkback >> #renderStackOn: to nicely render a continuation that I get from WAObjectLog. The problem is that in the ObjectLogEntry what I have is a GsProcess (stored in the 'continuation' instVar), not the exception itself. 

WAGemStoneWalkback needs some initialization of the frames:

initializeWithException: anException

| context |

super initializeWithException: anException.

context := self currentContextForWalkback.

frames := OrderedCollection new.

[ context isNil ] whileFalse: [

frames add: context.

context := context sender ].

limit := 5 min: frames size

So...how could I get the 'frames' filled in the WAGemStoneWalkback out of the GsProcess stored as continuation in the ObjectLog ? 

The complicated part seems to be to get the GsContext our of GsProcess (I need to mimic #currentContextForWalkback).

Any idea how could I do this?

Thanks in advance,

--

Mariano
http://marianopeck.wordpress.com