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OracleConnection Class Reference

#include <cOracleConnection.h>

Inheritance diagram for OracleConnection:

[legend]Collaboration diagram for OracleConnection:

Public Methods
virtual	~OracleConnection ()
virtual bool	Sql (const char *const SqlCommand)
virtual bool	Commit ()
virtual bool	Rollback ()
virtual bool	Savepoint (const char *Name)
virtual bool	RollbackToSavepoint (const char *Name)
virtual bool	Disconnect ()
virtual bool	Abort ()
virtual bool	Autocommit (bool ac)
virtual bool	Sql (const char *SqlCommand)
virtual Connection &	operator<< (const char *SqlCommand)
Connection &	operator<< (const class Cmd &Command)
bool	operator== (const class Connection &DbConn) const
bool	operator!= (const class Connection &DbConn) const
virtual enum UpdatingStrategy	CurrentUpdatingStrategy () const
virtual bool	SetUpdatingStrategy (enum UpdatingStrategy anUpdateStrategy)
virtual enum WaitingStrategy	CurrentWaitingStrategy () const
virtual bool	SetWaitingStrategy (enum WaitingStrategy aWaitingStrategy)
virtual enum LockingStrategy	CurrentLockingStrategy () const
virtual bool	SetLockingStrategy (enum LockingStrategy aLockingStrategy)
virtual enum ReadingStrategy	CurrentReadingStrategy () const
virtual bool	SetReadingStrategy (enum ReadingStrategy aReadingStrategy)
Protected Methods
	OracleConnection (class Database DB, const char UserName, const char *Password, const int LocHandle, const int GlobHandle)
virtual bool	_Sql (const char *const SqlCommand)
virtual bool	_Commit ()
virtual bool	_Rollback ()
virtual bool	_Savepoint (const char *const Name)
virtual bool	_RollbackToSavepoint (const char *const Name)
virtual bool	_NextOID (long int &nxtoid, long int &nxtsn)
virtual bool	_NextSN (long int curoid, long int &nxtsn)
virtual Cursor *	_GetNewCursor ()
char *	_GetUserName ()
char *	_GetPassword ()
virtual bool	_Open ()
virtual bool	_Prepare (const char *SqlCommand)
virtual bool	_PreExecBind (const char const VarName, const void VarAddr, const int VarLen, const char VarType, const short *VarInd=NULL)
virtual bool	_Execute ()
virtual bool	_PreFetchBind (const int Position, const void VarAddr, const int VarLen, const char VarType, const short VarInd=NULL)
virtual bool	_FetchNext ()
virtual bool	_FetchPrev ()
virtual bool	_Close ()
Protected Attributes
Lda_Def	_LDA
ub1	_HDA [HDA_SIZE]
unsigned short	_Strategies
char *	_UserName
char *	_Password
Database *	_Database
int	_Handle
int	_LocalHandle
Cursor *	_DefaultCursor
Friends
class	OracleDatabase
class	OracleCursor

Constructor & Destructor Documentation

OracleConnection::OracleConnection ( class Database * DB,

const char * UserName,

const char * Password,

const int LocHandle,

const int GlobHandle

) [protected]

Definition at line 36 of file cOracleConnection.cpp.
References Connection::_DefaultCursor, _HDA, _LDA, and OracleCursor.

OracleConnection::~OracleConnection ( ) [virtual]

Definition at line 65 of file cOracleConnection.cpp.

Member Function Documentation

bool Connection::_Close ( ) [protected, virtual, inherited]

Definition at line 234 of file cConnection.cpp.
References Cursor::_Close(), and Connection::_DefaultCursor.
Referenced by _Sql(), PersistentObject::_VersionsMatch(), and RefBase::_Virtualise().

bool OracleConnection::_Commit ( ) [protected, virtual]

Implements Connection.
Definition at line 88 of file cOracleConnection.cpp.
References _LDA, and TL_INFO_SQL.

bool Connection::_Execute ( ) [protected, virtual, inherited]

Definition at line 208 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_Execute().
Referenced by _Sql(), PersistentObject::_VersionsMatch(), RefBase::_Virtualise(), and ChainedRelationBase::ExistsCouple().

bool Connection::_FetchNext ( ) [protected, virtual, inherited]

Definition at line 224 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_FetchNext().
Referenced by PersistentObject::_VersionsMatch(), RefBase::_Virtualise(), and ChainedRelationBase::ExistsCouple().

bool Connection::_FetchPrev ( ) [protected, virtual, inherited]

Definition at line 229 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_FetchPrev().

Cursor * OracleConnection::_GetNewCursor ( ) [protected, virtual]

Implements Connection.
Definition at line 239 of file cOracleConnection.cpp.
References OracleCursor.

char* Connection::_GetPassword ( ) [inline, protected, inherited]

Definition at line 122 of file cConnection.h.
Referenced by Cursor::_GetPassword().

char* Connection::_GetUserName ( ) [inline, protected, inherited]

Definition at line 121 of file cConnection.h.
Referenced by Cursor::_GetUserName().

bool OracleConnection::_NextOID ( long int & nxtoid,

long int & nxtsn

) [protected, virtual]

Implements Connection.
Definition at line 248 of file cOracleConnection.cpp.

bool OracleConnection::_NextSN ( long int curoid,

long int & nxtsn

) [protected, virtual]

Implements Connection.
Definition at line 269 of file cOracleConnection.cpp.

bool Connection::_Open ( ) [protected, virtual, inherited]

Definition at line 187 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_Open().
Referenced by _Sql(), PersistentObject::_VersionsMatch(), RefBase::_Virtualise(), and ChainedRelationBase::ExistsCouple().

bool Connection::_PreExecBind ( const char *const VarName,

const void * VarAddr,

const int VarLen,

const char VarType,

const short * VarInd = NULL

) [protected, virtual, inherited]

Definition at line 197 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_PreExecBind().

bool Connection::_PreFetchBind ( const int Position,

const void * VarAddr,

const int VarLen,

const char VarType,

const short * VarInd = NULL

) [protected, virtual, inherited]

Definition at line 213 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_PreFetchBind().
Referenced by PersistentObject::_VersionsMatch(), RefBase::_Virtualise(), and ChainedRelationBase::ExistsCouple().

bool Connection::_Prepare ( const char * SqlCommand ) [protected, virtual, inherited]

Definition at line 192 of file cConnection.cpp.
References Connection::_DefaultCursor, and Cursor::_Prepare().
Referenced by _Sql(), PersistentObject::_VersionsMatch(), RefBase::_Virtualise(), and ChainedRelationBase::ExistsCouple().

bool OracleConnection::_Rollback ( ) [protected, virtual]

Implements Connection.
Definition at line 98 of file cOracleConnection.cpp.
References _LDA, and TL_INFO_SQL.

bool OracleConnection::_RollbackToSavepoint ( const char *const Name ) [protected, virtual]

Implements Connection.
Definition at line 120 of file cOracleConnection.cpp.
References _Sql(), StrCat(), StrFree(), and TL_INFO_SQL.

bool OracleConnection::_Savepoint ( const char *const Name ) [protected, virtual]

Implements Connection.
Definition at line 108 of file cOracleConnection.cpp.
References _Sql(), StrCat(), StrFree(), and TL_INFO_SQL.

bool OracleConnection::_Sql ( const char *const SqlCommand ) [protected, virtual]

Implements Connection.
Definition at line 73 of file cOracleConnection.cpp.
References Connection::_Close(), Connection::_DefaultCursor, Connection::_Execute(), Connection::_Open(), Connection::_Prepare(), and TL_INFO_SQL.
Referenced by _RollbackToSavepoint(), and _Savepoint().

bool OracleConnection::Abort ( ) [virtual]

Reimplemented from Connection.
Definition at line 197 of file cOracleConnection.cpp.
References Connection::Abort(), and TL_ERROR.

bool OracleConnection::Autocommit ( bool ac ) [virtual]

Implements Connection.
Definition at line 218 of file cOracleConnection.cpp.
References _LDA, and TL_ERROR.

bool OracleConnection::Commit ( ) [virtual]

Reimplemented from Connection.
Definition at line 140 of file cOracleConnection.cpp.
References Connection::Commit().

virtual enum LockingStrategy Connection::CurrentLockingStrategy ( ) const [inline, virtual, inherited]

Definition at line 109 of file cConnection.h.
References LockingStrategy, and LS_MASK.
Referenced by ObjRef::SetLockingStrategy().

virtual enum ReadingStrategy Connection::CurrentReadingStrategy ( ) const [inline, virtual, inherited]

Definition at line 114 of file cConnection.h.
References ReadingStrategy, and RS_MASK.
Referenced by ObjRef::SetReadingStrategy().

virtual enum UpdatingStrategy Connection::CurrentUpdatingStrategy ( ) const [inline, virtual, inherited]

Definition at line 98 of file cConnection.h.
References UpdatingStrategy, and US_MASK.
Referenced by ObjRef::SetUpdatingStrategy().

virtual enum WaitingStrategy Connection::CurrentWaitingStrategy ( ) const [inline, virtual, inherited]

Definition at line 104 of file cConnection.h.
References WaitingStrategy, and WS_MASK.
Referenced by ObjRef::SetWaitingStrategy().

bool OracleConnection::Disconnect ( ) [virtual]

Reimplemented from Connection.
Definition at line 176 of file cOracleConnection.cpp.
References Connection::Disconnect(), and TL_ERROR.

bool Connection::operator!= ( const class Connection & DbConn ) const [inherited]

Definition at line 179 of file cConnection.cpp.

Connection & Connection::operator<< ( const class Cmd & Command ) [inherited]

Definition at line 163 of file cConnection.cpp.

virtual Connection& Connection::operator<< ( const char * SqlCommand ) [virtual, inherited]

bool Connection::operator== ( const class Connection & DbConn ) const [inherited]

Definition at line 171 of file cConnection.cpp.

bool OracleConnection::Rollback ( ) [virtual]

Reimplemented from Connection.
Definition at line 149 of file cOracleConnection.cpp.
References Connection::Rollback().

virtual bool OracleConnection::RollbackToSavepoint ( const char * Name ) [virtual]

Reimplemented from Connection.

virtual bool OracleConnection::Savepoint ( const char * Name ) [virtual]

Reimplemented from Connection.

bool Connection::SetLockingStrategy ( enum LockingStrategy aLockingStrategy ) [virtual, inherited]

Definition at line 287 of file cConnection.cpp.
References Connection::_Database, Connection::_Strategies, Database::CurrentLockingStrategy(), DEFAULT_LOCKING_STRATEGY, LockingStrategy, LS_Current, LS_Default, LS_Inherited, and LS_MASK.

bool Connection::SetReadingStrategy ( enum ReadingStrategy aReadingStrategy ) [virtual, inherited]

Definition at line 310 of file cConnection.cpp.
References Connection::_Database, Connection::_Strategies, Database::CurrentReadingStrategy(), DEFAULT_READING_STRATEGY, ReadingStrategy, RS_Current, RS_Default, RS_Inherited, and RS_MASK.

bool Connection::SetUpdatingStrategy ( enum UpdatingStrategy anUpdateStrategy ) [virtual, inherited]

Definition at line 241 of file cConnection.cpp.
References Connection::_Database, Connection::_Strategies, Database::CurrentUpdatingStrategy(), DEFAULT_UPDATING_STRATEGY, UpdatingStrategy, US_Current, US_Default, US_Inherited, and US_MASK.

bool Connection::SetWaitingStrategy ( enum WaitingStrategy aWaitingStrategy ) [virtual, inherited]

Definition at line 264 of file cConnection.cpp.
References Connection::_Database, Connection::_Strategies, Database::CurrentWaitingStrategy(), DEFAULT_WAITING_STRATEGY, WaitingStrategy, WS_Current, WS_Default, WS_Inherited, and WS_MASK.

bool Connection::Sql ( const char * SqlCommand ) [virtual, inherited]

Definition at line 66 of file cConnection.cpp.
References Connection::_Sql().
Referenced by Sql().

bool OracleConnection::Sql ( const char *const SqlCommand ) [virtual]

Definition at line 132 of file cOracleConnection.cpp.
References Connection::Sql().

Friends And Related Function Documentation

friend class OracleCursor [friend]

Definition at line 35 of file cOracleConnection.h.
Referenced by _GetNewCursor(), and OracleConnection().

friend class OracleDatabase [friend]

Definition at line 34 of file cOracleConnection.h.

Member Data Documentation

class Database* Connection::_Database [protected, inherited]

Definition at line 47 of file cConnection.h.
Referenced by Connection::SetLockingStrategy(), Connection::SetReadingStrategy(), Connection::SetUpdatingStrategy(), and Connection::SetWaitingStrategy().

class Cursor* Connection::_DefaultCursor [protected, inherited]

Definition at line 51 of file cConnection.h.
Referenced by Connection::_Close(), Connection::_Execute(), Connection::_FetchNext(), Connection::_FetchPrev(), Connection::_Open(), Connection::_PreExecBind(), Connection::_PreFetchBind(), Connection::_Prepare(), _Sql(), and OracleConnection().

int Connection::_Handle [protected, inherited]

Definition at line 49 of file cConnection.h.

ub1 OracleConnection::_HDA[HDA_SIZE] [protected]

Definition at line 39 of file cOracleConnection.h.
Referenced by OracleConnection().

Lda_Def OracleConnection::_LDA [protected]

Definition at line 38 of file cOracleConnection.h.
Referenced by _Commit(), _Rollback(), Autocommit(), and OracleConnection().

int Connection::_LocalHandle [protected, inherited]

Definition at line 50 of file cConnection.h.

char* Connection::_Password [protected, inherited]

Definition at line 46 of file cConnection.h.

unsigned short Connection::_Strategies [protected, inherited]

Definition at line 44 of file cConnection.h.
Referenced by Connection::SetLockingStrategy(), Connection::SetReadingStrategy(), Connection::SetUpdatingStrategy(), and Connection::SetWaitingStrategy().

char* Connection::_UserName [protected, inherited]

Definition at line 45 of file cConnection.h.

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

Generated on Sun Jul 14 20:53:20 2002 for POLiTe by

1.2.16

OracleConnection Class Reference

Public Methods

Protected Methods

Protected Attributes

Friends

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation