ObjFW  Artifact [bc1aa40b4f]

Artifact bc1aa40b4f4e14cf8991c30520fe4f4c53d41b8378d8a31ab3168ac0d2e1b146:

• File src/OFXMLCDATA.m — part of check-in [aeb403a1ed] at 2020-10-10 14:27:37 on branch trunk — OFObject: Change type of -[hash] to unsigned long

  The internal hash is still 32 bit in most places, but this way, it is at
  least not baked into the API and ABI and can be upgraded later, should
  that ever be necessary. (user: js, size: 2885) [annotate] [blame] [check-ins using] [more...]

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
 *               2018, 2019, 2020
 *   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 "OFXMLCDATA.h"
#import "OFXMLNode+Private.h"
#import "OFString.h"
#import "OFXMLElement.h"

#import "OFInvalidArgumentException.h"

@implementation OFXMLCDATA
+ (instancetype)CDATAWithString: (OFString *)string
{
	return [[[self alloc] initWithString: string] autorelease];
}

- (instancetype)initWithString: (OFString *)string
{
	self = [super of_init];

	@try {
		_CDATA = [string copy];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	self = [super of_init];

	@try {
		void *pool = objc_autoreleasePoolPush();

		if (![element.name isEqual: self.className] ||
		    ![element.namespace isEqual: OF_SERIALIZATION_NS])
			@throw [OFInvalidArgumentException exception];

		_CDATA = [element.stringValue copy];

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_CDATA release];

	[super dealloc];
}

- (bool)isEqual: (id)object
{
	OFXMLCDATA *CDATA;

	if (object == self)
		return true;

	if (![object isKindOfClass: [OFXMLCDATA class]])
		return false;

	CDATA = object;

	return ([CDATA->_CDATA isEqual: _CDATA]);
}

- (unsigned long)hash
{
	return _CDATA.hash;
}

- (OFString *)stringValue
{
	return [[_CDATA copy] autorelease];
}

- (void)setStringValue: (OFString *)stringValue
{
	OFString *old = _CDATA;
	_CDATA = [stringValue copy];
	[old release];
}

- (OFString *)XMLString
{
	void *pool = objc_autoreleasePoolPush();
	OFString *tmp = [_CDATA
	    stringByReplacingOccurrencesOfString: @"]]>"
				      withString: @"]]>]]&gt;<![CDATA["];
	OFString *ret = [OFString stringWithFormat: @"<![CDATA[%@]]>", tmp];

	[ret retain];
	objc_autoreleasePoolPop(pool);
	return [ret autorelease];
}

- (OFString *)XMLStringWithIndentation: (unsigned int)indentation
{
	return self.XMLString;
}

- (OFString *)XMLStringWithIndentation: (unsigned int)indentation
				level: (unsigned int)level
{
	return self.XMLString;
}

- (OFString *)description
{
	return self.XMLString;
}

- (OFXMLElement *)XMLElementBySerializing
{
	OFXMLElement *element =
	    [OFXMLElement elementWithName: self.className
				namespace: OF_SERIALIZATION_NS];
	[element addChild: self];

	return element;
}
@end