/*
* Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3.0 only,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* version 3.0 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3.0 along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
#import "OFException.h"
OF_ASSUME_NONNULL_BEGIN
@class OFIRI;
/**
* @class OFOpenItemFailedException OFOpenItemFailedException.h ObjFW/ObjFW.h
*
* @brief An exception indicating an item could not be opened.
*/
@interface OFOpenItemFailedException: OFException
{
OFIRI *_Nullable _IRI;
OFString *_Nullable _path;
OFString *_mode;
int _errNo;
OF_RESERVE_IVARS(OFOpenItemFailedException, 4)
}
/**
* @brief The IRI of the item which could not be opened.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) OFIRI *IRI;
/**
* @brief The path of the item which could not be opened.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) OFString *path;
/**
* @brief The mode in which the item should have been opened.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) OFString *mode;
/**
* @brief The errno of the error that occurred.
*/
@property (readonly, nonatomic) int errNo;
/**
* @brief Creates a new, autoreleased open item failed exception.
*
* @param IRI The IRI of the item which could not be opened
* @param mode A string with the mode in which the item should have been opened
* @param errNo The errno of the error that occurred
* @return A new, autoreleased open item failed exception
*/
+ (instancetype)exceptionWithIRI: (OFIRI *)IRI
mode: (nullable OFString *)mode
errNo: (int)errNo;
/**
* @brief Creates a new, autoreleased open item failed exception.
*
* @param path The path of the item which could not be opened
* @param mode A string with the mode in which the item should have been opened
* @param errNo The errno of the error that occurred
* @return A new, autoreleased open item failed exception
*/
+ (instancetype)exceptionWithPath: (OFString *)path
mode: (nullable OFString *)mode
errNo: (int)errNo;
+ (instancetype)exception OF_UNAVAILABLE;
/**
* @brief Initializes an already allocated open item failed exception.
*
* @param IRI The IRI of the item which could not be opened
* @param mode A string with the mode in which the item should have been opened
* @param errNo The errno of the error that occurred
* @return An initialized open item failed exception
*/
- (instancetype)initWithIRI: (OFIRI *)IRI
mode: (nullable OFString *)mode
errNo: (int)errNo;
/**
* @brief Initializes an already allocated open item failed exception.
*
* @param path The path of the item which could not be opened
* @param mode A string with the mode in which the item should have been opened
* @param errNo The errno of the error that occurred
* @return An initialized open item failed exception
*/
- (instancetype)initWithPath: (OFString *)path
mode: (nullable OFString *)mode
errNo: (int)errNo;
- (instancetype)init OF_UNAVAILABLE;
@end
OF_ASSUME_NONNULL_END