I know that the URL is valid and it's readable. I can open the file in my
application. I can read it into an NSData with dataWithContentsOfURL:
The purpose of what I am doing is trying to migrate to an XML store to see if
that will help me isolate the problem I am having with "save as", which I
posted about before.
Here's what I do in my test in my persistent document:
NSPersistentStoreCoordinator *psc = [[self managedObjectContext]
persistentStoreCoordinator];
NSURL *oldURL = [NSURL
fileURLWithPath:@"/Users/gideon/Development/TestNMDocs/Untitled11.nm5"];
NSURL *newURL = [NSURL
fileURLWithPath:@"/Users/gideon/Development/TestNMDocs/Untitled11.xml"];
NSError *error;
NSPersistentStore *myStore = [psc persistentStoreForURL:oldURL];
NSPersistentStore *xmlStore = [psc migratePersistentStore:myStore
toURL:newURL
options:nil
withType:NSXMLStoreType
error:&error];
oldURL is verifiably present, readable and valid, but myStore is always nil.
Any ideas?
Thanks
Gideon_______________________________________________
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