1 /**

     2  * @file cacheexception.hpp

     3  */

     4 

     5 

     6 #ifndef ROM_TOOLS_ROFSBUILD_CACHE_CACHEEXCEPTION_H_

     7 #define ROM_TOOLS_ROFSBUILD_CACHE_CACHEEXCEPTION_H_

     8 

     9 

    10 /**

    11  * @class CacheException

    12  * @brief Encapsulates all possible failures happening inside cache.

    13  */

    14 class CacheException

    15 {

    16 public:

    17 	/**

    18 	 * @fn CacheException::CacheException(int ErrorCode)

    19 	 * @brief Constructor

    20 	 * @param ErrorCode The error code, must be one of the static constants.

    21 	 */

    22 	CacheException(int ErrorCode);

    23 

    24 	/**

    25 	 * @fn int CacheException::GetErrorCode(void)

    26 	 * @brief Retrieve integer error number.

    27 	 * @reurn The error code.

    28 	 */

    29 	int GetErrorCode(void);

    30 

    31 	/**

    32 	 * @fn const char* CacheException::GetErrorMessage(void)

    33 	 * @brief Retrieve text error message.

    34 	 * @return The error message.

    35 	 */

    36 	const char* GetErrorMessage(void);

    37 

    38 	virtual ~CacheException(void);

    39 

    40 	static int EPOCROOT_NOT_FOUND         ;

    41 	static int RESOURCE_ALLOCATION_FAILURE;

    42 	static int CACHE_NOT_FOUND            ;

    43 	static int CACHE_INVALID              ;

    44 	static int CACHE_IS_EMPTY             ;

    45 	static int HARDDRIVE_FAILURE          ;

    46 protected:

    47 	int errcode;

    48 private:

    49 	CacheException(void);

    50 

    51 	CacheException& operator = (const CacheException&);

    52 };

    53 

    54 

    55 #endif  /* defined ROM_TOOLS_ROFSBUILD_CACHE_CACHEEXCEPTION_H_ */