Figured it out:
the Entity had an entry: sharedObjectFetchSpecificationNames =
(FetchAll);
{
attributes = (
{
columnName = "FAMILY_ID";
externalType = NUMBER;
name = familyID;
valueClassName = NSNumber;
valueType = i;
},
{
allowsNull = Y;
columnName = NAME;
externalType = VARCHAR2;
name = name;
valueClassName = NSString;
width = 100;
}
);
attributesUsedForLocking = (familyID);
className = EOGenericRecord;
classProperties = (familyID, name);
externalName = "DIAG_IMAGING_FAMILY";
name = DiagImagingFamily;
primaryKeyAttributes = (familyID);
sharedObjectFetchSpecificationNames = (FetchAll);
}
that seems to be invalid. I created a small model with Entity Modeler
and compared the entities. The one from EM didn't have
"sharedObjectFetchSpecificationNames = (FetchAll);" so I removed it
from the other model and the app started fine. Any one know the
history of sharedObjectFetchSpecificationNames = (FetchAll)? Is it
required in WO 5.3.x?
JR
On Oct 20, 2008, at 2:00 PM, JR Ruggentaler wrote:
I am trying to get my projects working with WO 3.4.3 (works with WO
3.3) but I keep getting the following exception.
Caused by: java.lang.IllegalArgumentException: Fetch specification
cannot be null and cannot fetch raw rows
at
com
.webobjects
.eocontrol
.EOSharedEditingContext
.bindObjectsWithFetchSpecification(EOSharedEditingContext.java:390)
at
com
.webobjects
.eoaccess
.EODatabaseContext
._preloadSharedObjectsWithModel(EODatabaseContext.java:1217)
at
com
.webobjects
.eoaccess
.EODatabaseContext
.registeredDatabaseContextForModel(EODatabaseContext.java:1012)
at
com
.mpv
.databaseconnections
.MPVDatabaseConnectionManager
.setupConnectionForModel(MPVDatabaseConnectionManager.java:168)
... 12 more
I tracked it down to a specific model that only has one fetch
specification but I don't know what's wrong.
{
FetchAll = {
class = EOFetchSpecification;
entityName = DiagImagingFamily;
fetchLimit = 0;
prefetchingRelationshipKeyPaths = ();
rawRowKeyPaths = ();
};
}
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