Re: GVC EOFValidation "Voodoo"
Re: GVC EOFValidation "Voodoo"
- Subject: Re: GVC EOFValidation "Voodoo"
- From: Johnny Miller <email@hidden>
- Date: Tue, 1 Dec 2009 14:39:25 -1000
Really smart! That worked, thanks David.
On a side note. Is there anything I need to worry about when mixing GVC frameworks and Wonder?
I just plan on using GVC's GVCEOFValidation and Wonder for the rest.
Thanks again,
Johnny
On Dec 1, 2009, at 2:31 PM, Chuck Hill wrote:
> That David guy gets smarter as he ages. First he stopped using VI, then D2JC, now he is starting to think too!
>
> ;-)
>
> Yeah, the PWO versions won't work with WO 5.4.
>
> Chuck
>
>
> On Dec 1, 2009, at 4:25 PM, Johnny Miller wrote:
>
>> No, let me upgrade the framework and see what happens.
>>
>> Best,
>>
>> Johnny
>>
>> On Dec 1, 2009, at 2:22 PM, David Avendasora wrote:
>>
>>> Hi Johnny,
>>>
>>> Looking at the current GVC version of the EOModelNotificationProxy instead of the Practical WO version, that "Voodoo" comment line (and it's following code) is:
>>>
>>> // Voodoo. Bug fixed in WO 5.4.2 (or at least causes a stack overflow error)
>>> if ( ! ERXApplication.isWO54())
>>> {
>>> EOClassDescription.classDescriptionForClass(((Class)notification.object()));
>>> }
>>>
>>> Is this what the version of the Practical WO EOModelNotificationProxy looks like?
>>>
>>> Dave
>>>
>>> On Dec 1, 2009, at 6:29 PM, Johnny Miller wrote:
>>>
>>>> Hi,
>>>>
>>>> I'm getting a stack overflow when accessing an eo from a direct action. It's a basic login and the DA talks to the Session object.
>>>>
>>>> at com.webobjects.eocontrol.EOClassDescription.classDescriptionForClass(EOClassDescription.java:248)
>>>> at com.apress.practicalwo.practicalutilities.EOModelNotificationProxy.classDescriptionNeededForClass(EOModelNotificationProxy.java:291)
>>>> ... skipped 7 stack elements
>>>>
>>>> When I look at the source written above the line
>>>>
>>>> EOClassDescription.classDescriptionForClass(((Class)notification.object()));
>>>>
>>>> is a comment that reads "voodoo"
>>>>
>>>> I'm going to keep plugging away but any advice would be appreciated.
>>>>
>>>> Best,
>>>>
>>>> Johnny Miller
>>>> Kahalawai Media Corp
>>>> http://www.kahalawai.com
>>>>
>>>>
>>>>
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>>>
>>> David Avendasora
>>> Senior Software Engineer
>>> K12, Inc.
>>>
>>> *****
>>> WebObjects Documentation Wiki : http://wiki.objectstyle.org/confluence/display/WO/
>>> *****
>>> WebObjects API: http://developer.apple.com/legacy/mac/library/documentation/MacOSXServer/Reference/WO54_Reference/index.html
>>> *****
>>>
>>
>> Johnny Miller
>> Kahalawai Media Corp
>> http://www.kahalawai.com
>>
>>
>>
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>
> --
> Chuck Hill Senior Consultant / VP Development
>
> 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
>
>
>
>
>
>
>
Johnny Miller
Kahalawai Media Corp
http://www.kahalawai.com
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