ObjFW  Artifact [b043c011f9]

Artifact b043c011f99d12f48875639966c470678d9e1e9f2d1a0e75737fc20101320c6d:

• File src/exceptions/OFUnboundPrefixException.h — part of check-in [3d16a30f41] at 2013-06-22 12:12:36 on branch trunk — Rework exceptions.

  This mostly removes the argument for the class in which the exception
  occurred. As backtraces were recently added for all platforms, the
  passed class does not give any extra information on where the exception
  occurred anymore.

  This also removes a few other arguments which were not too helpful. In
  the past, the idea was to pass as many arguments as possible so that it
  is easier to find the origin of the exception. However, as backtraces
  are a much better way to find the origin, those are not useful anymore
  and just make the exception more cumbersome to use. The rule is now to
  only pass arguments that might help in recovering from the exception or
  provide information that is otherwise not easily accessible. (user: js, size: 1845) [annotate] [blame] [check-ins using]

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013
 *   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.
 */

#import "OFException.h"

@class OFXMLParser;

/*!
 * @brief An exception indicating an attempt to use an unbound prefix.
 */
@interface OFUnboundPrefixException: OFException
{
	OFString *_prefix;
	OFXMLParser *_parser;
}

#ifdef OF_HAVE_PROPERTIES
@property (readonly, copy, nonatomic) OFString *prefix;
@property (readonly, retain, nonatomic) OFXMLParser *parser;
#endif

/*!
 * @brief Creates a new, autoreleased unbound prefix exception.
 *
 * @param prefix The prefix which is unbound
 * @param parser The parser which encountered the unbound prefix
 * @return A new, autoreleased unbound prefix exception
 */
+ (instancetype)exceptionWithPrefix: (OFString*)prefix
			     parser: (OFXMLParser*)parser;

/*!
 * @brief Initializes an already allocated unbound prefix exception.
 *
 * @param prefix The prefix which is unbound
 * @param parser The parser which encountered the unbound prefix
 * @return An initialized unbound prefix exception
 */
- initWithPrefix: (OFString*)prefix
	  parser: (OFXMLParser*)parser;

/*!
 * @brief Returns the unbound prefix.
 *
 * @return The unbound prefix
 */
- (OFString*)prefix;

/*!
 * @brief Returns the parser which encountered the unbound prefix.
 *
 * @return The parser which encountered the unbound prefix
 */
- (OFXMLParser*)parser;
@end