/*
* Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
*
* 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"
#import "OFResolveHostFailedException.h"
#import "OFDNSQueryFailedException.h"
#import "OFString.h"
@implementation OFResolveHostFailedException
@synthesize host = _host, addressFamily = _addressFamily;
@synthesize errorCode = _errorCode;
+ (instancetype)exceptionWithHost: (OFString *)host
addressFamily: (OFSocketAddressFamily)addressFamily
errorCode: (OFDNSResolverErrorCode)errorCode
{
return [[[self alloc] initWithHost: host
addressFamily: addressFamily
errorCode: errorCode] autorelease];
}
- (instancetype)initWithHost: (OFString *)host
addressFamily: (OFSocketAddressFamily)addressFamily
errorCode: (OFDNSResolverErrorCode)errorCode
{
self = [super init];
@try {
_host = [host copy];
_addressFamily = addressFamily;
_errorCode = errorCode;
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_host release];
[super dealloc];
}
- (OFString *)description
{
return [OFString stringWithFormat:
@"The host %@ could not be resolved: %@",
_host, OFDNSResolverErrorCodeDescription(_errorCode)];
}
@end