ocilib::Exception Class Reference

Exception class handling all OCILIB errors. More...

#include <ocilib.hpp>

Inherits ocilib::HandleHolder< OCI_Error * >, and std::exception.

Public Types
enum	ExceptionTypeValues { OracleError = OCI_ERR_ORACLE, OcilibError = OCI_ERR_OCILIB, OracleWarning = OCI_ERR_WARNING }
	Exception type enumerated values. More...
typedef Enum< ExceptionTypeValues >	ExceptionType
	Type of Exception. More...

Public Member Functions
ostring	GetMessage () const
	Retrieve the error message.
ExceptionType	GetType () const
	Return the Exception type.
int	GetOracleErrorCode () const
	Return the Oracle error code.
int	GetInternalErrorCode () const
	Return the OCILIB error code.
Statement	GetStatement () const
	Return the statement within the error occurred.
Connection	GetConnection () const
	Return the connection within the error occurred.
unsigned int	GetRow () const
	Return the row index which caused an error during statement execution. More...
virtual const char *	what () const throw ()
	Override the std::exception::what() method. More...
virtual	~Exception () throw ()
	Virtual destructor required for deriving from std::exception.

Friends
void	Check ()
	Internal usage. Checks if the last OCILIB method call has raised an error. If so, it raises a C++ exception using the retrieved error handle.

Detailed Description

Exception class handling all OCILIB errors.

This class wraps the OCILIB object handle OCI_Error and its related methods

Definition at line 433 of file ocilib.hpp.

Member Typedef Documentation

typedef Enum<ExceptionTypeValues> ocilib::Exception::ExceptionType

Type of Exception.

Possible values are Exception::ExceptionTypeValues

Definition at line 462 of file ocilib.hpp.

Member Enumeration Documentation

enum ocilib::Exception::ExceptionTypeValues

Exception type enumerated values.

Enumerator
OracleError	Exception caused by an Oracle error
OcilibError	Exception caused by an Ocilib error
OracleWarning	Exception caused by an Oracle Warning

Definition at line 445 of file ocilib.hpp.

Member Function Documentation

unsigned int ocilib::Exception::GetRow ( ) const

inline

Return the row index which caused an error during statement execution.

Warning

Row index start at 1.

Returns

• 0 if the error is not related to array DML
• otherwise the index of the given row which caused the error

Definition at line 697 of file ocilib_impl.hpp.

References OCI_ErrorGetRow().

const char * ocilib::Exception::what ( ) const throw ( )

inlinevirtual

Override the std::exception::what() method.

Returns

• The same content as GetMessage() but as using const char * type

Definition at line 662 of file ocilib_impl.hpp.