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Added support for polymorphic object mapping (Github #105, #244). This enables you to dynamically map objects to different destination classes or using different mapping strategies via configuration or callbacks. See Docs/Object Mapping.md for details.

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Other changes include:
* Eliminated the RKObjectFactory protocol and implementations. Object mapping instances themselves are
now responsible for instantiating target objects for mapping.
* Introduced RKObjectAbstractMapping superclass for RKObjectMapping and RKObjectPolymorphicMapping.
* Updated example applications to use block object loaders (RKTwitter and RKTwitterCoreData)
* Refactored method signatures of RKObjectMapper, RKObjectMapping, and RKObjectMappingProvider to reflect the
existence of abstract mapping types. This was necessary to make polymorphic mappings integrate cleanly.
* Fixed overlap in RestKit error domains between network and object mapping. fixes #208
This commit is contained in:
Blake Watters
2011-07-30 16:00:36 -04:00
parent 072e1ee58b
commit 670234b775
64 changed files with 1411 additions and 601 deletions
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4
Examples/RKDiscussionBoardExample/DiscussionBoard/Code/Other/DiscussionBoardAppDelegate.m
View File

@@ -101,7 +101,7 @@ static NSString* const kDBAccessTokenHTTPHeaderField = @"X-USER-ACCESS-TOKEN";
* primary key lookup with the value in 'userID' property. This is the declarative
* equivalent of doing self.user = [DBUser objectWithPrimaryKeyValue:self.userID];
*/
[topicMapping mapRelationship:@"user" withObjectMapping:userMapping];
[topicMapping mapRelationship:@"user" withMapping:userMapping];
RKManagedObjectMapping* postMapping = [RKManagedObjectMapping mappingForClass:[DBPost class]];
postMapping.primaryKeyAttribute = @"postID";
@@ -118,7 +118,7 @@ static NSString* const kDBAccessTokenHTTPHeaderField = @"X-USER-ACCESS-TOKEN";
@"attachment_updated_at", @"attachmentUpdatedAt",
@"body", @"body",
nil];
[postMapping mapRelationship:@"user" withObjectMapping:userMapping];
[postMapping mapRelationship:@"user" withMapping:userMapping];
// Register the mappings with the mapping provider. Use of registerMapping:withRootKeyPath:
// configures the mapping provider with both object and serialization mappings for the specified

16
Examples/RKDiscussionBoardExample/DiscussionBoard/DiscussionBoard.xcodeproj/project.pbxproj
View File

@@ -86,6 +86,13 @@
remoteGlobalIDString = 25BD43BD1340315800DBACDD;
remoteInfo = "RestKitXMLParser+Libxml";
};
25FB6D6D13E483DE00F48969 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = A7A2D39412D7822C00683D6F /* RestKit.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = 20808DBD13DE8CDC000A156A;
remoteInfo = "RestKitJSONParser+NXJSON";
};
3F2562F812DBA4C800AFD2D1 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = A7A2D39412D7822C00683D6F /* RestKit.xcodeproj */;
@@ -1100,6 +1107,7 @@
A7A2D3AB12D7822D00683D6F /* libRestKitNetwork.a */,
A7A2D3AD12D7822D00683D6F /* libRestKitObjectMapping.a */,
A7A2D3AF12D7822D00683D6F /* libRestKitSupport.a */,
25FB6D6E13E483DE00F48969 /* libRestKitJSONParser+NXJSON.a */,
A7A2D3B112D7822D00683D6F /* libRestKitJSONParserYAJL.a */,
A7A2D3B312D7822D00683D6F /* libRestKitJSONParserSBJSON.a */,
25825AF41337CEAC00C0E3D2 /* libRestKitJSONParserJSONKit.a */,
@@ -1183,6 +1191,14 @@
remoteRef = 25A7B1DA13421D28004816AA /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
25FB6D6E13E483DE00F48969 /* libRestKitJSONParser+NXJSON.a */ = {
isa = PBXReferenceProxy;
fileType = archive.ar;
name = "libRestKitJSONParser+NXJSON.a";
path = libRestKitJSONParserNXJSON.a;
remoteRef = 25FB6D6D13E483DE00F48969 /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
A7A2D3AB12D7822D00683D6F /* libRestKitNetwork.a */ = {
isa = PBXReferenceProxy;
fileType = archive.ar;