임 RKEntityMapping와 RestKit를 사용하려고 응답 설명자에 문제가 RKEntityMapping ( 도움말을 여기RestKit,
NSURL *baseURL = [NSURL URLWithString:@"http://api.mymemory.translated.net"];
RKObjectManager *objectManager = [RKObjectManager managerWithBaseURL:baseURL];
// Initialize managed object model from bundle
NSManagedObjectModel *managedObjectModel = [NSManagedObjectModel mergedModelFromBundles:nil];
// Initialize managed object store
RKManagedObjectStore *managedObjectStore = [[RKManagedObjectStore alloc] initWithManagedObjectModel:managedObjectModel];
objectManager.managedObjectStore = managedObjectStore;
// Complete Core Data stack initialization
[managedObjectStore createPersistentStoreCoordinator];
NSString *storePath = [RKApplicationDataDirectory() stringByAppendingPathComponent:@"MyArticlesDB.sqlite"];
NSString *seedPath = [[NSBundle mainBundle] pathForResource:@"RKSeedDatabase" ofType:@"sqlite"];
NSError *error;
NSPersistentStore *persistentStore = [managedObjectStore addSQLitePersistentStoreAtPath:storePath fromSeedDatabaseAtPath:seedPath withConfiguration:nil options:nil error:&error];
NSAssert(persistentStore, @"Failed to add persistent store with error: %@", error);
// Create the managed object contexts
[managedObjectStore createManagedObjectContexts];
// Configure a managed object cache to ensure we do not create duplicate objects
managedObjectStore.managedObjectCache = [[RKInMemoryManagedObjectCache alloc] initWithManagedObjectContext:managedObjectStore.persistentStoreManagedObjectContext];
RKEntityMapping *matchMapping = [RKEntityMapping mappingForEntityForName:@"Match" inManagedObjectStore:managedObjectStore];
[matchMapping addAttributeMappingsFromDictionary:@{@"id" :@"id",
@"segment" :@"segment",
@"trnaslation" :@"translation",
@"quality" :@"quality",
@"reference" :@"reference",
@"usage-count" :@"usage_count",
@"subject" :@"subject",
@"created-by" :@"MateCat",
@"last-updated-by" :@"last_updated_by",
@"create-date" :@"create_date",
@"last-update-date" :@"last_update_date",
@"tm_properties" :@"tm_properties",
@"match" :@"match"}];
RKEntityMapping *translationMapping = [RKEntityMapping mappingForEntityForName:@"Translation" inManagedObjectStore:managedObjectStore];
[translationMapping addAttributeMappingsFromDictionary:@{@"responseData.translatedText" :@"translatedText",
@"responseData.match" :@"match",
@"responseDetails" :@"responseDetails",
@"responseStatus" :@"responseStatus",
@"responseId" :@"responseId"}];
RKResponseDescriptor *responseDescriptor = [RKResponseDescriptor responseDescriptorWithMapping:translationMapping method:RKRequestMethodGET pathPattern:@"/" keyPath:nil statusCodes:RKStatusCodeIndexSetForClass(RKStatusCodeClassSuccessful)];
[objectManager addResponseDescriptor:responseDescriptor];
JSON : http://api.mymemory.translated.net/get?q=Hello%20World!&langpair=en%7Cru
오류 :
오류 도메인 = 조직. restkit.RestKit.ErrorDomain Code = 1001 "로드 된 응답과 일치하는 응답 설명자가 없습니다."UserInfo = {NSLocalizedFailureReason = URL에서 200 응답이로드되었습니다. 'NSErrorFailingURLStringKey = http://api.mymemory.translated.net/get?q=Hello%20World!&langpair=en%7Cru, NSErrorFailingURLKey = http://api.mymemory.translated.net/get?q=Hello%20World!&langpair=en%7Cru, NSUnderlyingError = 0x1700562f0 {오류 도메인 = org.restkit.RestKit.ErrorDomain Code = 1001 "키에서 표시 가능한 객체 표현이 발견되지 않았습니다 () 경로를 검색했습니다. "UserInfo = {NSLocalizedDescription = 검색된 키 경로에서 표시 가능한 객체 표현이 없습니다., NSLocalizedFailureReason = 매핑 작업에서 검색된 키 경로에서 중첩 된 객체 표현을 찾을 수 없습니다 : 맵퍼에 입력 된 표현이 발견되었습니다 일치, responderId, responseData, responseDetails, responseStatus 이것은 매핑에 대한 키 경로를 잘못 구성했음을 나타냅니다. keyPath = null, DetailedErrors = ( )}}, keyPath = null, NSLocaliz edDescription =로드 된 응답과 일치하는 응답 설명자가 없습니다.}