RestKitObjectMapping Array off null objects - ios

Question

RestKitObjectMapping Array off null objects
I want to map CapitalImage object in Capital images object property.
//------------------------ The mapping I try to
[RKMIMETypeSerialization registerClass:[RKNSJSONSerialization class]
forMIMEType:#"text/html"];
RKObjectMapping *CapitalImageMap = [RKObjectMapping mappingForClass:[CapitalImage class]];
[CapitalImageMap addAttributeMappingsFromDictionary:#{
#"src": #"src"
}];
RKObjectMapping *CapitalMap = [RKObjectMapping mappingForClass:[Capital class]];
[CapitalMap addAttributeMappingsFromDictionary:#{
#"name": #"name",
#"text": #"text"
}];
[CapitalMap addPropertyMapping:[RKRelationshipMapping relationshipMappingFromKeyPath:#"images" toKeyPath:#"images" withMapping:CapitalImageMap]];
NSIndexSet *statusCodes = RKStatusCodeIndexSetForClass(RKStatusCodeClassSuccessful);
RKResponseDescriptor *responseDescriptor = [RKResponseDescriptor responseDescriptorWithMapping:CapitalMap
method:RKRequestMethodAny
pathPattern:nil
keyPath:nil
statusCodes:statusCodes];
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:#"http://www.a10073.de4.dp10.ru/icapitals/capital.php"]];
RKObjectRequestOperation *operation = [[RKObjectRequestOperation alloc] initWithRequest:request responseDescriptors:#[responseDescriptor]];
[operation setCompletionBlockWithSuccess:^(RKObjectRequestOperation *operation, RKMappingResult *result) {
Capital *article = [result firstObject];
NSLog(#"Mapped the article: %# , %#", article.name,article.images.description);
} failure:^(RKObjectRequestOperation *operation, NSError *error) { NSLog(#"Failed with error: %#", [error localizedDescription]); }];
[operation start];
I get this result
2013-09-27 23:20:49.028 iCapitals v2[5099:c07] Mapped the article: London , (
(null),
(null),
(null),
)
LOGS - http://www.a10073.de4.dp10.ru/icapitals/consoleresult.txt
Please check the code and tell what i do wrong, Thanks!!!

Answer 1

Your mappings look correct. The log shows the mapping proceeding correctly. The issue appears to be with the CapitalImage class. Why is it giving a nil description? It could be that that is the only problem. So your log of the array is a list of nil, but the objects do exist.
Try logging the src of each objects. Are you seeing other issues? Did you implement the description method?