SQLDBC::SQLDBC_ConnectionItem Class Reference

Inheritance diagram for SQLDBC::SQLDBC_ConnectionItem:

Detailed Description

Base class to administrate the error handling within SQLDBC.

A ConnectionItem is an object that is referenced by connection, and it is directly bound to it. A Statement, PreparedStatement or a ResultSet object references this object.. Any SQLDBC_ConnectionItem has an ErrorHndl and a Warning member. They are set after an, unsuccessful operation.

Definition at line 209 of file SQLDBC.h.

Public Member Functions

SQLDBC_ErrorHndl & error ()
Returns a reference to the ErrorHndl object.
void clearError ()
Deletes the error has been stored.
SQLDBC_SQLWarning * warning ()
Returns a reference to an SQLWarning object stored in the SQLDBC_ConnectionItem object.
void clearWarnings ()
Deletes the warning stored in the SQLWarning object.

Member Function Documentation

SQLDBC_ErrorHndl& SQLDBC::SQLDBC_ConnectionItem::error ( )

Returns a reference to the ErrorHndl object.

Note:: Applications should retrieve the content of the SQLDBC_ErrorHndl object immediatly since an new call to any SQLDBC function except the warning() method will empty SQLDBC_ErrorHndl object.

Returns:: An SQLDBC_ErrorHndl object.

void SQLDBC::SQLDBC_ConnectionItem::clearError ( )

Deletes the error has been stored.

SQLDBC_SQLWarning* SQLDBC::SQLDBC_ConnectionItem::warning ( )

Returns a reference to an SQLWarning object stored in the SQLDBC_ConnectionItem object.

Note:: Getting the reference to the SQLWarning object will not clear the ErrorHndl object. All other function calls will empty the ErrorHndl object.

Returns:: The SQLWarning object stored in the item.

void SQLDBC::SQLDBC_ConnectionItem::clearWarnings ( )

Deletes the warning stored in the SQLWarning object.