Artifact 124bf86a2da9cd563635f8e569e70bb0503102ec78f2876ae1ff91ee88a2183a:
- File
src/exceptions/OFCopyFileFailedException.m
— 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: 1788) [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. */ #include "config.h" #include <stdlib.h> #import "OFCopyFileFailedException.h" #import "OFString.h" #import "common.h" @implementation OFCopyFileFailedException + (instancetype)exceptionWithSourcePath: (OFString*)sourcePath destinationPath: (OFString*)destinationPath { return [[[self alloc] initWithSourcePath: sourcePath destinationPath: destinationPath] autorelease]; } - init { @try { [self doesNotRecognizeSelector: _cmd]; } @catch (id e) { [self release]; @throw e; } abort(); } - initWithSourcePath: (OFString*)sourcePath destinationPath: (OFString*)destinationPath { self = [super init]; @try { _sourcePath = [sourcePath copy]; _destinationPath = [destinationPath copy]; _errNo = GET_ERRNO; } @catch (id e) { [self release]; @throw e; } return self; } - (void)dealloc { [_sourcePath release]; [_destinationPath release]; [super dealloc]; } - (OFString*)description { return [OFString stringWithFormat: @"Failed to copy file %@ to %@! " ERRFMT, _sourcePath, _destinationPath, ERRPARAM]; } - (OFString*)sourcePath { OF_GETTER(_sourcePath, false) } - (OFString*)destinationPath { OF_GETTER(_destinationPath, false) } - (int)errNo { return _errNo; } @end