PeConnection.h

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#ifndef __DCL_PE_CONNECTION_H__
#define __DCL_PE_CONNECTION_H__     20250403
 
__DCL_BEGIN_NAMESPACE
 
class PeConnection : public SQL::Connection
{
    DECLARE_CLASSINFO(PeConnection)
protected:
    ByteString  __connectionID;
    ByteString  __lastErrorMessage;
 
public:
    void setErrorHandle(
        SQL::Error _error, long _SQLCODE,
        const wchar_t* _filename, int _line
    );
 
    void setErrorMessage(
        const ByteString& _message,
        const wchar_t* _filename, int _line
    );
 
    _CONST char* connectionID() const;
 
public:
    // interface implementation
    virtual void destroy();
    PeConnection(const wchar_t* _serverTitle);
    virtual ~PeConnection();
    virtual bool __open(const char* _conns, size_t _connslen);
    virtual bool __close();
    virtual bool __execute(const char* _sql, size_t _sqllen);
    virtual bool __startTrans();
    virtual bool __commitTrans();
    virtual bool __rollbackTrans();
    virtual bool __createQueryInstance(SQL::Query** _queryHandleOut);
    virtual bool __getErrorMessage(char* _buf, size_t* _buflen);
    virtual bool __getServerInfo(char* _buf, size_t* _buflen);
};
 
inline void PeConnection::setErrorMessage(
        const ByteString& _message,
        const wchar_t* _filename, int _line
    )
{
    Connection::setErrorStatus(SQL::eServerError, _filename, _line);
    __lastErrorMessage = _message;
}
 
inline _CONST char* PeConnection::connectionID() const
{
    return (_CONST char*)__connectionID.data();
}
 
__DCL_END_NAMESPACE
 
#endif  // __DCL_PE_CONNECTION_H__