Differential D12808 Diff 33949 kmymoney/mymoney/payeeidentifier/payeeidentifier.h

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kmymoney/mymoney/payeeidentifier/payeeidentifier.h

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26	/** @todo fix include path after upgrade to cmake 3 */	26		/** @todo fix include path after upgrade to cmake 3 */
27	#include "payeeidentifier/kmm_payeeidentifier_export.h"	27		#include "payeeidentifier/kmm_payeeidentifier_export.h"
28		28
		29		#define STRINGIFY(x) #x
		30		#define TOSTRING(x) STRINGIFY(x)
			christiandUnsubmitted Done Here is the same about naming as above. christiand: Here is the same about naming as above.
		31		#define PAYEEIDENTIFIERBADCASTEXCEPTION(exceptionMessage) payeeIdentifier::badCast("Casted payeeIdentifier with wrong type " __FILE__ ":" TOSTRING(__LINE__))
		32		#define PAYEEIDENTIFIEREMPTYEXCEPTION(exceptionMessage) payeeIdentifier::empty("Requested payeeIdentifierData of empty payeeIdentifier " __FILE__ ":" TOSTRING(__LINE__))
			christiandUnsubmitted Not Done I like these marcos but they could be overpowered. There should be no place except this class (and the …typed version) where these exceptions are thrown. christiand: I like these marcos but they could be overpowered. There should be no place except this class…
			wojnilowiczAuthorUnsubmitted Not Done So you want to remove these macros? wojnilowicz: So you want to remove these macros?
			christiandUnsubmitted Not Done No. Now your work is done, so leave it. christiand: No. Now your work is done, so leave it.
		33
29	// Q_DECLARE_METATYPE requries this include	34		// Q_DECLARE_METATYPE requries this include
30		35
31	class QDomDocument;	36		class QDomDocument;
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101	*/	106		*/
102	QString iid() const;	107		QString iid() const;
103		108
104	/**
105	* @brief Base for exceptions thrown by payeeIdentifier
106	*
107	* @internal Using MyMoneyException instead is not possible because
108	* it would lead to cyclic inter-target dependenies. We could create a new
109	* shared library which includes MyMoneyException only, but this could be over-
110	* powered.
111	*/
112	class exception
113	{};
114
115	/**	109		/**
116	* @brief Thrown if a cast of a payeeIdentifier fails	110		* @brief Thrown if a cast of a payeeIdentifier fails
117	*	111		*
118	* This is inspired by std::bad_cast	112		* This is inspired by std::bad_cast
119	* @todo inherit from MyMoneyException	113		* @todo inherit from std::exception
			christiandUnsubmitted Not Done Is inheriting from `MyMoneyException` possible? As described in the deleted comment I could not manage to do so. christiand: Is inheriting from `MyMoneyException` possible? As described in the deleted comment I could not…
			wojnilowiczAuthorUnsubmitted Not Done I do that right now. wojnilowicz: I do that right now.
120	*/	114		*/
121	class badCast : public exception	115		class badCast : public std::runtime_error
122	{	116		{
123	public:	117		public:
124	explicit badCast(const QString& file = "", const long unsigned int& line = 0)	118		explicit badCast(const char *exceptionMessage) : std::runtime_error(exceptionMessage)
125	//: MyMoneyException("Casted payeeIdentifier with wrong type", file, line)
126	{	119		{
127	Q_UNUSED(file); Q_UNUSED(line);
128	}	120		}
129	};	121		};
130		122
131	/**	123		/**
132	* @brief Thrown if one tried to access the data of a null payeeIdentifier	124		* @brief Thrown if one tried to access the data of a null payeeIdentifier
133	* @todo inherit from MyMoneyException	125		* @todo inherit from std::exception
134	*/	126		*/
135	class empty : public exception	127		class empty : public std::runtime_error
136	{	128		{
137	public:	129		public:
138	explicit empty(const QString& file = "", const long unsigned int& line = 0)	130		explicit empty(const char *exceptionMessage) : std::runtime_error(exceptionMessage)
139	//: MyMoneyException("Requested payeeIdentifierData of empty payeeIdentifier", file, line)
140	{	131		{
141	Q_UNUSED(file); Q_UNUSED(line);
142	}	132		}
143	};	133		};
144		134
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160	{	150		{
161	T const ident = dynamic_cast<T>(operator->());	151		T const ident = dynamic_cast<T>(operator->());
162	if (ident == 0)	152		if (ident == 0)
163	throw badCast(__FILE__, __LINE__);	153		throw PAYEEIDENTIFIERBADCASTEXCEPTION();
164	return ident;	154		return ident;
165	}	155		}
166		156
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169	{	159		{
170	const T const ident = dynamic_cast<const T>(operator->());	160		const T const ident = dynamic_cast<const T>(operator->());
171	if (ident == 0)	161		if (ident == 0)
172	throw badCast(__FILE__, __LINE__);	162		throw PAYEEIDENTIFIERBADCASTEXCEPTION();
173	return ident;	163		return ident;
174	}	164		}
175		165
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