ObjFW  Diff

 *
 * 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.
 */

#import "OFObject.h"
#import "OFSerialization.h"
#import "OFXMLAttribute.h"

@class OFString;
@class OFArray;
@class OFMutableString;
@class OFMutableArray;
@class OFMutableDictionary;


/**
 * \brief A class which stores an XML element.
 */
@interface OFXMLElement: OFObject <OFCopying, OFSerialization>
{
	OFString *name;
	OFString *ns;
	OFString *defaultNamespace;
	OFMutableArray *attributes;
	OFMutableDictionary *namespaces;
	OFMutableArray *children;

 * \brief Removes all children and sets the string value to the specified
 *	  string.
 *
 * \param stringValue The new string value for the element
 */
- (void)setStringValue: (OFString*)stringValue;

/**
 * \brief Returns a string with the string value of all children concatenated.
 *
 * \return A string with the string value of all children concatenated
 */
- (OFString*)stringValue;

/**
 * \brief Returns an integer with the decimal value of all children
 *	  concatenated.
 *
 * \return An integer with the decimal value of all children concatenated
 */
- (intmax_t)decimalValue;

/**
 * \brief Returns an integer with the hexadecimal value of all children
 *	  concatenated.
 *
 * \return An integer with the hexadecimal value of all children concatenated
 */
- (uintmax_t)hexadecimalValue;

/**
 * \brief Returns a float with the float value of all children concatenated.
 *
 * \return A float with the float value of all children concatenated
 */
- (float)floatValue;

/**
 * \brief Returns a double with the double value of all children concatenated.
 *
 * \return A double with the double value of all children concatenated
 */
- (double)doubleValue;

/**
 * \brief Returns an OFString representing the OFXMLElement as an XML string.
 *
 * \return An OFString representing the OFXMLElement as an XML string
 */
- (OFString*)XMLString;

/**
 * \brief Returns an OFString representing the OFXMLElement as an XML string
 *	  with indentation.
 *
 * \param indentation The indentation for the XML string
 * \return An OFString representing the OFXMLElement as an XML string with
 *	   indentation
 */
- (OFString*)XMLStringWithIndentation: (unsigned int)indentation;

/**
 * \brief Adds the specified attribute.
 *
 * If an attribute with the same name and namespace already exists, it is not
 * added.
 *
 * \param attribute The attribute to add