/* * Copyright (c) 2008, 2009, 2010, 2011 * Jonathan Schleifer <js@webkeks.org> * * 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 "OFXMLCharacters.h" #import "OFString.h" #import "OFXMLElement.h" #import "OFAutoreleasePool.h" #import "OFInvalidArgumentException.h" @implementation OFXMLCharacters + charactersWithString: (OFString*)string { return [[[self alloc] initWithString: string] autorelease]; } - initWithString: (OFString*)string { self = [super init]; @try { characters = [string copy]; } @catch (id e) { [self release]; @throw e; } return self; } - initWithSerialization: (OFXMLElement*)element { self = [super init]; @try { OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init]; if (![[element name] isEqual: [self className]] || ![[element namespace] isEqual: OF_SERIALIZATION_NS]) @throw [OFInvalidArgumentException exceptionWithClass: isa selector: _cmd]; characters = [[element stringValue] copy]; [pool release]; } @catch (id e) { [self release]; @throw e; } return self; } - (BOOL)isEqual: (id)object { OFXMLCharacters *otherCharacters; if (![object isKindOfClass: [OFXMLCharacters class]]) return NO; otherCharacters = object; return ([otherCharacters->characters isEqual: characters]); } - (uint32_t)hash { return [characters hash]; } - (OFString*)stringValue { return [[characters copy] autorelease]; } - (OFString*)XMLString { return [characters stringByXMLEscaping]; } - (OFString*)XMLStringWithIndentation: (unsigned int)indentation { return [characters stringByXMLEscaping]; } - (OFString*)XMLStringWithIndentation: (unsigned int)indentation level: (unsigned int)level { return [characters stringByXMLEscaping]; } - (OFString*)description { return [characters stringByXMLEscaping]; } - (OFXMLElement*)XMLElementBySerializing { return [OFXMLElement elementWithName: [self className] namespace: OF_SERIALIZATION_NS stringValue: characters]; } @end