/* * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im> * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" #import "OFString.h" #import "OFString+Serialization.h" #import "OFSerialization.h" #import "OFArray.h" #import "OFXMLElement.h" #import "OFXMLAttribute.h" #import "OFInvalidArgumentException.h" #import "OFMalformedXMLException.h" #import "OFUnboundNamespaceException.h" #import "OFUnsupportedVersionException.h" int _OFString_Serialization_reference; @implementation OFString (Serialization) - (id)objectByDeserializing { void *pool = objc_autoreleasePoolPush(); OFXMLElement *root; OFString *version; OFArray *elements; id object; root = [OFXMLElement elementWithXMLString: self]; version = [root attributeForName: @"version"].stringValue; if (version == nil) @throw [OFInvalidArgumentException exception]; if (version.unsignedLongLongValue != 1) @throw [OFUnsupportedVersionException exceptionWithVersion: version]; elements = [root elementsForNamespace: OFSerializationNS]; if (elements.count != 1) @throw [OFInvalidArgumentException exception]; object = [[elements.firstObject objectByDeserializing] retain]; objc_autoreleasePoolPop(pool); return [object autorelease]; } @end