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//
// BXError.m
// BaseTen
//
// Copyright (C) 2009 Marko Karppinen & Co. LLC.
//
// Before using this software, please review the available licensing options
// by visiting http://basetenframework.org/licensing/ or by contacting
// us at sales@karppinen.fi. Without an additional license, this software
// may be distributed only in compliance with the GNU General Public License.
//
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License, version 2.0,
// 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
//
// $Id$
//

#import "BXError.h"


@implementation BXError
- (NSString *) description
{
	NSString* reason = [self localizedRecoverySuggestion] ?: [self localizedFailureReason];
	NSMutableString* retval = [NSMutableString stringWithFormat: @"%@ (%@: %d): %@: %@",
							   [self class], [self domain], [self code], [self localizedDescription], reason];

	NSError* underlyingError = [[self userInfo] objectForKey: NSUnderlyingErrorKey];
	if (underlyingError)
		[retval appendFormat: @"\n\tUnderlying error: %@", [underlyingError description]];
	
	return [[retval copy] autorelease];
}
@end