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DDCliParseException.h
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/*
* Copyright (c) 2007-2008 Dave Dribin
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#import <Foundation/Foundation.h>
/**
* A option parsing exception. This should cause the program to
* terminate with the given exit code.
*/
@interface DDCliParseException : NSException
{
@private
int _exitCode;
}
/**
* Create a new exception with a given reason and exit code.
*
* @param reason Reason for the exception
* @param exitCode Desired exit code
* @return Autoreleased exception
*/
+ (DDCliParseException *)parseExceptionWithReason:(NSString *)reason
exitCode:(int)exitCode;
/**
* Create a new exception with a given reason and exit code.
*
* @param reason Reason for the exception
* @param exitCode Desired exit code
* @return New exception
*/
- (id)initWithReason:(NSString *)reason
exitCode:(int)exitCode;
/**
* Returns the desired exit code.
*
* @return The desired exit code
*/
- (int)exitCode;
@end