[Glass] Is it possible to explore/inspect objects from seaside callbacks in GemTools?

[Dale K. Henrichs]

----- Original Message -----

| From: "Mariano Martinez Peck" <marianopeck at gmail.com>
| To: glass at lists.gemtalksystems.com
| Sent: Tuesday, December 17, 2013 11:59:09 AM
| Subject: [Glass] Is it possible to explore/inspect objects from
| seaside callbacks in GemTools?

..... 

| Finally, and this is my real question...I have gems running seaside
| in which I have some buttons to ease development. These buttons send
| #inspect or #explore to some objects in seaside callbacks. When I do
| that (having a GemTools connected to the same GemStone), I get this
| error:

| -----------

| Internal Server Error:

| a TransactionError occurred (error 2407), The object aSessionTemps(
| #'GsHostRandomFile'->aGsFile,
| #'GRGemStoneRandomProvider_MUTEX'->aTransientMutex,
| #'SystemChangeNotifier_UniqueInstance'->aSystemChangeNotifier,
| #'GsPackage_TransactionBoundary_Dict'->aSessionTemps(
| #'SessionMethodChange'->1614, #'ClassChange'->6791),
| #'Cached_Class_Organizer'->aCachingClassOrganizer,
| #'GRGemStoneRandomProvider_GENERATOR'->aHostRandom,
| #'GemToGemStaticException'->aGsExceptionHandler,
| #'GsPackagePolicy_SessionMethodDictionary'->anIdentitySet( Array,
| Association, Behavior, Boolean, Character, Class, Collection,
| Integer, Magnitude, ObsoleteMetaclass, Number, Object,
| PositionableStream, ReadStream, SequenceableCollection,
| SmallInteger, Stream, String, UndefinedObject, ...), ...) may not be
| committed, 'instances of its class are non-persistent'

| You should contact the system administrator

| -------------

| So I guess this is expected right? there is no workaround?

I'm not surprised that you are getting an error ... presumably we're trying to dump the stack into the object log and it has some references to the SessionTemps ... since there is no head inspect/explore aren't going to bring up an inspector, however, it wouldn't be a bad idea to go ahead and change inspect/explore to drop off the object into the ObjectLog ... it is possible to tell if GemTools is connected, if `OBGemStonePlatform canInform` answers true GemTools is running ... 

Dale 
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