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CTBodbcConnect Class Reference

DB connection object. **. More...

#include "CTBodbcConnect.hxx"

List of all members.

Public Methods
	CTBodbcConnect ()
	~CTBodbcConnect ()
bool	Connect (const char *c_dcs)
bool	Disconnect ()
bool	Connected () const
bool	AutoCommit (bool b_val)
bool	Commit ()
bool	Rollback ()
bool	Trace (bool b_trace)
void	PrintError (ostream &os=cout)
HENV &	Henv ()
HDBC &	Hdbc ()
void	ToStream (ostream &os=cout) const
bool	operator! () const
	operator bool () const
Private Methods
void	TraceODBCCall (const char *c_text, RETCODE i_rc)
void	PrintInfo (UWORD i_infotype, const char *c_prefix, ostream &os=cout) const
Private Attributes
HDBC	m_hdbc
bool	mb_connected
bool	mb_trace
Static Private Attributes
HENV	m_henv
Friends
class	CTBodbcStatement
Related Functions
(Note that these are not member functions.)
ostream &	operator<< (ostream &os, const CTBodbcConnect &obj)

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Detailed Description

DB connection object. **.

Definition at line 18 of file CTBodbcConnect.hxx.

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Constructor & Destructor Documentation

CTBodbcConnect::CTBodbcConnect (  )

Default constructor. Definition at line 26 of file CTBodbcConnect.cxx.

CTBodbcConnect::~CTBodbcConnect (  )

Destructor. Definition at line 36 of file CTBodbcConnect.cxx.

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Member Function Documentation

bool CTBodbcConnect::Connect (  const char * c_dcs )

Connect with DCS. Definition at line 44 of file CTBodbcConnect.cxx.

bool CTBodbcConnect::Disconnect (  )

Disconnect. Definition at line 104 of file CTBodbcConnect.cxx. Referenced by ~CTBodbcConnect().

bool CTBodbcConnect::Connected (  )  const [inline]

Returns true if connected. Definition at line 15 of file CTBodbcConnect.icc.

bool CTBodbcConnect::AutoCommit (  bool b_val )

Set autocommit mode to b_val. Definition at line 123 of file CTBodbcConnect.cxx.

bool CTBodbcConnect::Commit (  )

Commit all outstanding transactions. Definition at line 141 of file CTBodbcConnect.cxx.

bool CTBodbcConnect::Rollback (  )

Rollback all outstanding transactions. Definition at line 158 of file CTBodbcConnect.cxx.

bool CTBodbcConnect::Trace (  bool b_trace )

Enable or disable ODBC call trace. Definition at line 175 of file CTBodbcConnect.cxx.

void CTBodbcConnect::PrintError (  ostream & os = cout )

Print c+e errors to stream os. Definition at line 185 of file CTBodbcConnect.cxx. Referenced by AutoCommit(), Commit(), Connect(), CTBodbcStatement::PrintError(), and Rollback().

HENV & CTBodbcConnect::Henv (  )  [inline]

Access environment handle. Definition at line 23 of file CTBodbcConnect.icc.

HENV & CTBodbcConnect::Hdbc (  )  [inline]

Access connection handle. Definition at line 31 of file CTBodbcConnect.icc.

void CTBodbcConnect::ToStream (  ostream & os = cout )  const

ostream insertion. Definition at line 204 of file CTBodbcConnect.cxx. Referenced by operator<<().

bool CTBodbcConnect::operator! (  )  const [inline]

Returns true if not connected. Definition at line 39 of file CTBodbcConnect.icc.

CTBodbcConnect::operator bool (  )  const [inline]

Returns true if connected. Definition at line 47 of file CTBodbcConnect.icc.

void CTBodbcConnect::TraceODBCCall (  const char * c_text, RETCODE i_rc )  [private]

Trace ODBC call. Print the message c_text to cout and append it with a mnemonic representation of the associated status code passed in i_rc. Definition at line 339 of file CTBodbcConnect.cxx. Referenced by CTBodbcStatement::AllocIfNull(), AutoCommit(), CTBodbcStatement::BindCol(), CTBodbcStatement::BindIParameter(), CTBodbcStatement::Close(), Commit(), Connect(), CTBodbcStatement::DescribeCol(), Disconnect(), CTBodbcStatement::Execute(), CTBodbcStatement::Fetch(), CTBodbcStatement::GetData(), CTBodbcStatement::NumResultCols(), CTBodbcStatement::Prepare(), Rollback(), CTBodbcStatement::UnbindCol(), CTBodbcStatement::UnbindParameter(), and CTBodbcStatement::~CTBodbcStatement().

void CTBodbcConnect::PrintInfo (  UWORD i_infotype, const char * c_prefix, ostream & os = cout )  const [private]

Print info. Definition at line 371 of file CTBodbcConnect.cxx. Referenced by ToStream().

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Friends And Related Function Documentation

friend class CTBodbcStatement [friend]

Definition at line 21 of file CTBodbcConnect.hxx.

ostream & operator<< (  ostream & os, const CTBodbcConnect & obj )  [related]

ostream insertion operator. Definition at line 58 of file CTBodbcConnect.icc.

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Member Data Documentation

HDBC CTBodbcConnect::m_hdbc [private]

ODBC DBconnect handle. Definition at line 54 of file CTBodbcConnect.hxx.

bool CTBodbcConnect::mb_connected [private]

connected flag. Definition at line 55 of file CTBodbcConnect.hxx.

bool CTBodbcConnect::mb_trace [private]

trace all ODBC calls. Definition at line 56 of file CTBodbcConnect.hxx.

HENV CTBodbcConnect::m_henv [static, private]

ODBC Environment handle. Definition at line 386 of file CTBodbcConnect.cxx.

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The documentation for this class was generated from the following files:

• CTBodbcConnect.cxx
• CTBodbcConnect.hxx
• CTBodbcConnect.icc

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