Re: EOUtilities.modelGroup exception?
Re: EOUtilities.modelGroup exception?
- Subject: Re: EOUtilities.modelGroup exception?
- From: Chuck Hill <email@hidden>
- Date: Wed, 19 Jan 2005 09:58:43 -0800
Are you certain that the EC parameter passed is good (not null, not
disposed, etc. etc.)? How are you connecting to database now?
Chuck
On Jan 19, 2005, at 9:16 AM, William Hatch wrote:
I recently changed the way I'm connecting to the database, and now I'm
getting the following exception on a sporadic basis:
java.lang.NullPointerException
at
com.webobjects.eoaccess.EOUtilities.modelGroup(EOUtilities.java:997)
at
com.webobjects.eoaccess.EOUtilities.objectsWithFetchSpecificationAndBin
dings
(EOUtilities.java:112)
at com.datadynamicsofcny.Day.getDaysInRange(Day.java:228)
at
com.datadynamicsofcny.UserRequest.setUpDays(UserRequest.java:567)
at NewRequest.addRequest(NewRequest.java:124)
...
I'm not sure this has anything to do with the database, but the
...modelGroup has me wondering what the problem might be. Thanks.
--
William Hatch
Eng. Visual Media Collection
Cornell Lab of Ornithology
Macaulay Library
Voice (607) 254-2116
Fax (607) 254-2439
http://birds.cornell.edu/macaulaylibrary
--
Practical WebObjects - a book for intermediate WebObjects developers
who want to increase their overall knowledge of WebObjects, or those
who are trying to solve specific application development problems.
http://www.global-village.net/products/practical_webobjects
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