ObjFW  Artifact [3557533be7]

Artifact 3557533be706e0717ef102a80d55d1a4df853ee66caa25ffd74076cbf238f9a9:

• File src/exceptions/OFInvalidJSONException.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: 1888) [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"

/*!
 * @brief An exception indicating a JSON representation is invalid.
 */
@interface OFInvalidJSONException: OFException
{
	OFString *_string;
	size_t _line;
}

#ifdef OF_HAVE_PROPERTIES
@property (readonly, copy, nonatomic) OFString *string;
@property (readonly) size_t line;
#endif

/*!
 * @brief Creates a new, autoreleased invalid JSON exception.
 *
 * @param string The string containing the invalid JSON representation
 * @param line The line in which the parsing error encountered
 * @return A new, autoreleased invalid JSON exception
 */
+ (instancetype)exceptionWithString: (OFString*)string
			       line: (size_t)line;

/*!
 * @brief Initializes an already allocated invalid JSON exception.
 *
 * @param string The string containing the invalid JSON representation
 * @param line The line in which the parsing error encountered
 * @return An initialized invalid JSON exception
 */
- initWithString: (OFString*)string
	    line: (size_t)line;

/*!
 * @brief Returns the string containing the invalid JSON representation.
 *
 * @return The string containing the invalid JSON representation
 */
- (OFString*)string;

/*!
 * @brief Returns the line in which parsing the JSON representation failed.
 *
 * @return The line in which parsing the JSON representation failed
 */
- (size_t)line;
@end