wxOdbcResultSet Class Reference

#include <odbc_resultset.h>

Inheritance diagram for wxOdbcResultSet:

Detailed Description

Definition at line 13 of file odbc_resultset.h.

Public Member Functions
	wxOdbcResultSet (wxOdbcInterface *pInterface)
	wxOdbcResultSet (wxOdbcInterface *pInterface, wxOdbcPreparedStatement *pStatement, bool bManageStatement=false, int nCol=0)
virtual	~wxOdbcResultSet ()
virtual bool	Next ()
	Move to the next record in the result set. More...
virtual void	Close ()
	Close the result set (call wxDatabase::CloseResultSet() instead on the result set) More...
virtual int	GetResultInt (int nField)
	Retrieve an integer from the result set by the 1-based field index. More...
virtual wxString	GetResultString (int nField)
	Retrieve a wxString from the result set by the 1-based field index. More...
virtual long	GetResultLong (int nField)
	Retrieve a long from the result set by the 1-based field index. More...
virtual bool	GetResultBool (int nField)
	Retrieve a boolean from the result set by the 1-based field index. More...
virtual wxDateTime	GetResultDate (int nField)
	Retrieve a wxDateTime from the result set by the 1-based field index. More...
virtual void *	GetResultBlob (int nField, wxMemoryBuffer &Buffer)
	Retrieve a BLOB from the result set by the 1-based field index. More...
virtual double	GetResultDouble (int nField)
	Retrieve a double from the result set by the 1-based field index. More...
virtual bool	IsFieldNull (int nField)
	Check if a field in the current result set record is NULL. More...
virtual int	GetFieldLength (int nField)
virtual int	GetFieldLength (const wxString &strField)
virtual wxResultSetMetaData *	GetMetaData ()
	Retrieve the MetaData associated with this result set. More...
Public Member Functions inherited from wxDatabaseResultSet
	wxDatabaseResultSet ()
	Constructor. More...
virtual	~wxDatabaseResultSet ()
	Destructor. More...
virtual int	GetResultInt (const wxString &strField)
	Retrieve an integer from the result set by the result set column name. More...
virtual wxString	GetResultString (const wxString &strField)
	Retrieve a wxString from the result set by the result set column name. More...
virtual long	GetResultLong (const wxString &strField)
	Retrieve a long from the result set by the result set column name. More...
virtual bool	GetResultBool (const wxString &strField)
	Retrieve a boolean from the result set by the result set column name. More...
virtual wxDateTime	GetResultDate (const wxString &strField)
	Retrieve a wxDateTime from the result set by the result set column name. More...
virtual void *	GetResultBlob (const wxString &strField, wxMemoryBuffer &Buffer)
	Retrieve a BLOB from the result set by the result set column name. More...
virtual double	GetResultDouble (const wxString &strField)
	Retrieve a double from the result set by the result set column name. More...
virtual bool	IsFieldNull (const wxString &strField)
	Check if a field in the current result set record is NULL. More...
virtual bool	CloseMetaData (wxResultSetMetaData *pMetaData)
	Close MetaData previously returned by the result set. More...
Public Member Functions inherited from wxDatabaseErrorReporter
	wxDatabaseErrorReporter ()
virtual	~wxDatabaseErrorReporter ()
const wxString &	GetErrorMessage ()
int	GetErrorCode ()
void	ResetErrorCodes ()
Public Member Functions inherited from wxDatabaseStringConverter
	wxDatabaseStringConverter ()
	wxDatabaseStringConverter (const wxChar *charset)
virtual	~wxDatabaseStringConverter ()
void	SetEncoding (wxFontEncoding encoding)
void	SetEncoding (const wxCSConv *conv)
const wxCSConv *	GetEncoding ()
virtual const wxCharBuffer	ConvertToUnicodeStream (const wxString &inputString)
virtual size_t	GetEncodedStreamLength (const wxString &inputString)
virtual wxString	ConvertFromUnicodeStream (const char *inputBuffer)
virtual wxString	ConvertFromUnicodeStream (const wxChar *inputBuffer)

Private Member Functions
void	RetrieveFieldData (int nField)
void	InterpretErrorCodes (long nCode, SQLHSTMT stmth_ptr=NULL)
virtual int	LookupField (const wxString &strField)
bool	IsBlob (int nField)

Private Attributes
wxOdbcPreparedStatement *	m_pStatement
SQLHSTMT	m_pOdbcStatement
StringToIntMap	m_FieldLookupMap
ValuesArray	m_fieldValues
IntegerSet	m_RetrievedValues
IntegerSet	m_NullValues
bool	m_bManageStatement
SQLHSTMT	m_pHStmt
wxOdbcInterface *	m_pInterface
BlobMap	m_BlobMap

Additional Inherited Members
Static Public Member Functions inherited from wxDatabaseStringConverter
static const wxCharBuffer	ConvertToUnicodeStream (const wxString &inputString, const char *encoding)
static wxString	ConvertFromUnicodeStream (const char *inputBuffer, const char *encoding)
static size_t	GetEncodedStreamLength (const wxString &inputString, const char *encoding)
static wxString	ConvertFromUnicodeStream (const wxChar *inputBuffer, const char *encoding)
Protected Member Functions inherited from wxDatabaseResultSet
void	CloseMetaData ()
	Close all meta data objects that have been generated but not yet closed. More...
void	LogMetaDataForCleanup (wxResultSetMetaData *pMetaData)
	Add meta data object pointer to the list for "garbage collection". More...
Protected Member Functions inherited from wxDatabaseErrorReporter
void	SetErrorMessage (const wxString &strErrorMessage)
void	SetErrorCode (int nErrorCode)
void	ThrowDatabaseException ()

Constructor & Destructor Documentation

wxOdbcResultSet() [1/2]

wxOdbcResultSet::wxOdbcResultSet

(

wxOdbcInterface *

pInterface

)

wxOdbcResultSet() [2/2]

wxOdbcResultSet::wxOdbcResultSet	(	wxOdbcInterface *	pInterface,
		wxOdbcPreparedStatement *	pStatement,
		bool	bManageStatement = false,
		int	nCol = 0
	)

~wxOdbcResultSet()

virtual wxOdbcResultSet::~wxOdbcResultSet ( )

virtual

Member Function Documentation

Close()

virtual void wxOdbcResultSet::Close ( )

virtual

Close the result set (call wxDatabase::CloseResultSet() instead on the result set)

Implements wxDatabaseResultSet.

GetFieldLength() [1/2]

virtual int wxOdbcResultSet::GetFieldLength ( int  nField )

virtual

GetFieldLength() [2/2]

virtual int wxOdbcResultSet::GetFieldLength ( const wxString &  strField )

virtual

GetMetaData()

virtual wxResultSetMetaData* wxOdbcResultSet::GetMetaData ( )

virtual

Retrieve the MetaData associated with this result set.

Implements wxDatabaseResultSet.

GetResultBlob()

virtual void* wxOdbcResultSet::GetResultBlob ( int  nField, wxMemoryBuffer &  Buffer  )

virtual

Retrieve a BLOB from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

GetResultBool()

virtual bool wxOdbcResultSet::GetResultBool ( int  nField )

virtual

Retrieve a boolean from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

GetResultDate()

virtual wxDateTime wxOdbcResultSet::GetResultDate ( int  nField )

virtual

Retrieve a wxDateTime from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

GetResultDouble()

virtual double wxOdbcResultSet::GetResultDouble ( int  nField )

virtual

Retrieve a double from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

GetResultInt()

virtual int wxOdbcResultSet::GetResultInt ( int  nField )

virtual

Retrieve an integer from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

GetResultLong()

virtual long wxOdbcResultSet::GetResultLong ( int  nField )

virtual

Retrieve a long from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

GetResultString()

virtual wxString wxOdbcResultSet::GetResultString ( int  nField )

virtual

Retrieve a wxString from the result set by the 1-based field index.

Implements wxDatabaseResultSet.

InterpretErrorCodes()

void wxOdbcResultSet::InterpretErrorCodes ( long  nCode, SQLHSTMT  stmth_ptr = NULL  )

private

IsBlob()

bool wxOdbcResultSet::IsBlob ( int  nField )

private

IsFieldNull()

virtual bool wxOdbcResultSet::IsFieldNull ( int  nField )

virtual

Check if a field in the current result set record is NULL.

Implements wxDatabaseResultSet.

LookupField()

virtual int wxOdbcResultSet::LookupField ( const wxString &  strField )

privatevirtual

Implements wxDatabaseResultSet.

Next()

virtual bool wxOdbcResultSet::Next ( )

virtual

Move to the next record in the result set.

Implements wxDatabaseResultSet.

RetrieveFieldData()

void wxOdbcResultSet::RetrieveFieldData ( int  nField )

private

Member Data Documentation

m_BlobMap

BlobMap wxOdbcResultSet::m_BlobMap

private

Definition at line 62 of file odbc_resultset.h.

m_bManageStatement

bool wxOdbcResultSet::m_bManageStatement

private

Definition at line 58 of file odbc_resultset.h.

m_FieldLookupMap

StringToIntMap wxOdbcResultSet::m_FieldLookupMap

private

Definition at line 51 of file odbc_resultset.h.

m_fieldValues

ValuesArray wxOdbcResultSet::m_fieldValues

private

Definition at line 52 of file odbc_resultset.h.

m_NullValues

IntegerSet wxOdbcResultSet::m_NullValues

private

Definition at line 56 of file odbc_resultset.h.

m_pHStmt

SQLHSTMT wxOdbcResultSet::m_pHStmt

private

Definition at line 59 of file odbc_resultset.h.

m_pInterface

wxOdbcInterface* wxOdbcResultSet::m_pInterface

private

Definition at line 60 of file odbc_resultset.h.

m_pOdbcStatement

SQLHSTMT wxOdbcResultSet::m_pOdbcStatement

private

Definition at line 49 of file odbc_resultset.h.

m_pStatement

wxOdbcPreparedStatement* wxOdbcResultSet::m_pStatement

private

Definition at line 48 of file odbc_resultset.h.

m_RetrievedValues

IntegerSet wxOdbcResultSet::m_RetrievedValues

private

Definition at line 54 of file odbc_resultset.h.