On 9 mrt 2008, at 04:09, Chuck Hill wrote:
On Mar 8, 2008, at 6:50 PM, Johan Henselmans wrote:I have this nice repetition, in which people can choose a date. Now suddenly, after I converted the whole thing from Xcode to WOLips (and doing the EOGenerator separation of custom logic and standard logic, I suddenly get this from calling the list:java.lang.IllegalArgumentException: While trying to invoke the set method "public void Session.setTrainingdata(nl.netsense.nidf.BL.Trainingdata)" on an object of type Session we received an argument of type com.webobjects.eocontrol.EOGenericRecord. This often happens if you forget to use a formatter.The thing was a very simple list , with an item to be selected. It's getting late, I must overlook something. Any idea?Repetition1: WORepetition { item = session.trainingdata; list = session.trainingDataList; }Check the log for other messages when the app first launches. Getting EOGenericRecord instead of your specific class might mean that the model is not loading. That particular exception might possibly indicate that your new templates are using the wrong super class for _TrainingData.Chuck
As usual, nail on the head:Mar 09 03:40:34 cursusaanmelding[50001] (ERXEntityClassDescription.java:564) WARN er.extensions.ERXEntityClassDescription - Invalid class name for entity: Trainingdata exception: java.lang.ClassNotFoundException: nl.netsense.nidf.Trainingdata using com.webobjects.eocontrol.EOGenericRecord instead
I had changed the models class cast, from nl.netsense.nidf. to nl.netsense.nidf.BL, via refactor,rename, so it showed in the Sources of the Framework, but it was not in the EOModel reflected, (there it still was nl.netsense.nidf), After I had changed that, (and indeed made sure that the framework was installed ) the problem disappeared.
Thanks!
--Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.http://www.global-village.net/products/practical_webobjects
Regards, Johan Henselmans http://www.netsense.nl Tel: +31-20-6267538 Fax: +31-20-6273852
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