Revert should be OK On 2014-03-04, 12:31 PM, "David Avendasora" wrote:
On Mar 4, 2014, at 3:19 PM, Chuck Hill <ch...@global-village.net<mailto:ch...@global-village.net>> wrote: On 2014-03-04, 12:01 PM, "David Avendasora" wrote: It sounded promising, but unfortunately this did not fix it. It appears to be something I’m doing wrong. Really? Gosh!!! You know, you could at least *pretend* to be surprised. No? grumble… My imagination is only so good. Are you manually disposing editing contexts? No. However, I am calling revert() on the nested ones if they have errors() but I leave them for GC to get rid of them... Chuck On Mar 4, 2014, at 1:05 PM, Ramsey Gurley <rgur...@smarthealth.com<mailto:rgur...@smarthealth.com>> wrote: Are you using nested ecs? If you are, try ec.setRetainsRegisteredObjects(true). https://github.com/wocommunity/wonder/pull/342 On Mar 4, 2014, at 9:35 AM, David Avendasora <webobje...@avendasora.com<mailto:webobje...@avendasora.com>> wrote: Hey all, I’m getting the following exception (I added line breaks to make it digestible by any on the list): IllegalStateException: rowDiffsForAttributes: snapshot in com.webobjects.eoaccess.EODatabaseOperation { _dbSnapshot = {}; _entity = "MYEntity"; _newRow = { whatsit = "PHONE"; whosit = false; chuckIt = false; id = 3451; }; _object = "<com.nekesto.neo.model.MYEntity pk:"3451">"; _globalID = _EOIntegralKeyGlobalID[MYEntity (java.lang.Long)3451]; _databaseOperator = "EODatabaseUpdateOperator"; } does not contain value for attribute named chuckIt with snapshot key: chuckIt I can see that the _dbSnapshot is completely empty and I know that that is what it’s complaining about. The object exists in the DB with a PK matching the id value, which matches up with the _object and the _globalID. How could the _dbSnapshot end up empty? What horribly-inappropriate thing have done? I have gone over everyplace I instantiate “MYEntity” and I’m never using the EO’s constructor, it’s always being done by ERXEOControlUtilities.createAndInsertObject(editingContext, “MYEntity”). As far as I can tell I’m never crossing EC boundaries without localInstancing it. Is there anything else that can cause the _dbSnapshot to be empty? I’m making use of multiple EOObjectStoreCoordinators, 1 each for two different EOModelGroups, but this code should only ever be using the defaultModelGroup in the defaultObjectStoreCoordinator. So I don’t *think* it has anything to do with that, but, well, I’m me and I do stuff all the time that future me is shocked at. Dave ————————————————————————————— WebObjects - so easy that even Dave Avendasora can do it!™ ————————————————————————————— David Avendasora Senior Software Abuser Nekesto, Inc. _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com<mailto:Webobjects-dev@lists.apple.com>) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/rgurley%40smarthealth.com This email sent to rgur...@smarthealth.com<mailto:rgur...@smarthealth.com> ————————————————————————————— WebObjects - so easy that even Dave Avendasora can do it!™ ————————————————————————————— David Avendasora Senior Software Abuser Nekesto, Inc. ————————————————————————————— WebObjects - so easy that even Dave Avendasora can do it!™ ————————————————————————————— David Avendasora Senior Software Abuser Nekesto, Inc.
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