include/SqlOdbcConnection.h

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by Prabakaran Thirumalai   *
   3  *   praba_tuty@yahoo.com   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #ifndef SQLODBCCONNECTION_H
  21 #define SQLODBCCONNECTION_H
  22 #include<CSql.h>
  23 #include<AbsSqlConnection.h>
  24 #include<SqlFactory.h>
  25 #include <sql.h>
  26 #include <sqlext.h>
  27
  28
  29 /**
  30 * @class SqlOdbcConnection
  31 *
  32 */
  33 class SqlOdbcConnection : public AbsSqlConnection
  34 {
  35     Connection dummyConn;
  36     public:
  37     SQLHENV envHdl;
  38     SQLHDBC dbHdl;
  39     IsolationLevel prevIsoLevel;
  40     SqlOdbcConnection(){innerConn = NULL; }
  41
  42     //Note::forced to implement this as it is pure virtual in base class
  43     Connection& getConnObject(){  return dummyConn; }
  44
  45     DbRetVal connect (char *user, char * pass);
  46
  47     DbRetVal disconnect();
  48
  49     DbRetVal commit();
  50
  51     DbRetVal rollback();
  52
  53     DbRetVal beginTrans (IsolationLevel isoLevel, TransSyncMode mode);
  54
  55     friend class SqlFactory;
  56 };
  57
  58 #endif