SCNumberException.h

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//
//  SCNumberException.h
//  scl
//
//  Created by Viacheslav Smolensky on 17.04.12.
//  Copyright (c) 2007 - 2014 by Samond Development Corporation. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <scl/SCException.h>

#define SCNumberExceptionClass @"SCNumberException" ///< SCNumberException class name

#pragma mark Exception supporting types

enum _SCNumberError {
        SCNumberErrorUnspecified        = 0,    
        SCNumberErrorUnsupported        = 1,    
};

typedef enum _SCNumberError SCNumberError;

#pragma mark -
#pragma mark Exception name constant

#define SCNumberErrorName   @"SCNumber" ///< Name of exception

#pragma mark -

@interface SCNumberException : SCException {
        SCNumberError fType;            // Exception type
        NSString *fUnsupportedType;     // Unsupported type name
}
#pragma mark -
#pragma mark Class properties
#if (__MAC_OS_X_VERSION_MIN_REQUIRED > 1040) || IOS_TARGET
// Number exception type property
@property (assign, readonly, getter=type) SCNumberError type;
// Unsupported type name property
@property (retain, readonly, getter=unsupportedType) NSString *unsupportedType;
#endif

#pragma mark -
#pragma mark Creating and Initializing Generic Number Exception

+ (SCNumberException *)exception;

+ (SCNumberException *)exceptionWithType:(SCNumberError)type reason:(NSString *)reason;

+ (SCNumberException *)exceptionWithType:(SCNumberError)type;

+ (SCNumberException *)exceptionWithReason:(NSString *)reason;

- (id)init;

- (id)initWithType:(SCNumberError)type reason:(NSString *)reason;

- (id)initWithType:(SCNumberError)type;

- (id)initWithReason:(NSString *)reason;

#pragma mark -
#pragma mark Creating and Initializing Unsupported Type Exception

+ (SCNumberException *)exceptionWithUnsupportedType:(NSString *)type reason:(NSString *)reason;

+ (SCNumberException *)exceptionWithUnsupportedType:(NSString *)type;

+ (SCNumberException *)exceptionWithNumberUnsupportedTypeReason:(NSString *)reason;

+ (SCNumberException *)exceptionWithNumberUnsupportedType;

- (id)initWithUnsupportedType:(NSString *)type reason:(NSString *)reason;

- (id)initWithUnsupportedType:(NSString *)type;

- (id)initWithNumberUnsupportedTypeReason:(NSString *)reason;

- (id)initWithNumberUnsupportedType;

#pragma mark -
#pragma mark Querying Exception Properties

- (SCNumberError)type;

- (NSString *)unsupportedType;

@end