RTSQLExecute.hh

00001 //********************************************************************
00002 //*** ResourcePool/SQL/RTSQLExecute.hh
00003 //*** Copyright (c) 2003-2009 by Markus Winand <mws@fatalmind.com>
00004 //*** $Id: RTSQLExecute.hh,v 1.25 2009-05-02 22:17:15 mws Exp $
00005 //********************************************************************
00006 /*
00007 This file is part of ResourcePool.
00008 
00009 ResourcePool is free software; you can redistribute it
00010 and/or modify it under the terms of the GNU General Public License
00011 as published by the Free Software Foundation; either version 2 of
00012 the License, or (at your option) any later version.
00013 
00014 ResourcePool is distributed in the hope that it will be
00015 useful, but WITHOUT ANY WARRANTY; without even the implied warranty
00016 of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00017 GNU General Public License for more details.
00018 
00019 You should have received a copy of the GNU General Public License
00020 along with ResourcePool; if not, write to the Free Software
00021 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00022 02111-1307  USA */
00023 
00024 #ifndef RESOURCEPOOL_SQL_RTSQLEXECUTE_HH
00025 #define RESOURCEPOOL_SQL_RTSQLEXECUTE_HH
00026 
00027 #include "mm/gc_ptr.hh"
00028 #include "ResourcePool/SQL/RTSQLCommand.hh"
00029 #include "ResourcePool/SQL/Resource.hh"
00030 #include "ResourcePool/SQL/RTCommandParameters.hh"
00031 #include "ResourcePool/SQL/BindInterface.hh"
00032 #include "ResourcePool/SQL/SQLStatement.hh"
00033 #include "ResourcePool/ResourcePool.hh"
00034 
00035 namespace fatalmind {
00036 namespace SQL {
00037 
00038 template<class TM> class RTSQLExecute_Impl;
00039 template<class TM> class RTSQLBatch;
00040 
00047 template<class TM>
00048 class RTSQLExecute
00049 : public RTSQLCommand<TM>
00050 , public BindInterface
00051 {
00052     public:
00057         RTSQLExecute(const ResourcePool<ResourceType<TM> >& p, const SQLStatement& sql);
00058         RTSQLExecute(const RTSQLExecute<TM>& rho);
00059         virtual ~RTSQLExecute();
00060         
00061         virtual void bind(const unsigned int pos, const char& val, bool isnull = false);
00062         virtual void bind(const unsigned int pos, const signed char& val, bool isnull = false);
00063         virtual void bind(const unsigned int pos, const unsigned char& val, bool isnull = false);
00064 
00065         virtual void bind(const unsigned int pos, const short int& val, bool isnull = false);
00066         virtual void bind(const unsigned int pos, const unsigned short int& val, bool isnull = false);
00067 
00068         virtual void bind(const unsigned int pos, const int& val, bool isnull = false);
00069         virtual void bind(const unsigned int pos, const unsigned int& val, bool isnull = false);
00070 
00071         virtual void bind(const unsigned int pos, const long int& val, bool isnull = false);
00072         virtual void bind(const unsigned int pos, const unsigned long int& val, bool isnull = false);
00073 
00074         virtual void bind(const unsigned int pos, const float& val, bool isnull = false);
00075         virtual void bind(const unsigned int pos, const double& val, bool isnull = false);
00076         virtual void bind(const unsigned int pos, const long double& val, bool isnull = false);
00077 
00078         virtual void bind(const unsigned int pos, const std::string& val, bool isnull = false);
00079 
00080         virtual void clearParameters();
00081 
00082         void execute(typename ResourceType<TM>::resource_t& hand);
00083         virtual void outputoperator(std::ostream&) const;
00084 
00085         virtual const Clone* getPlainSpecializedCommand() const;
00086     protected:
00087         virtual Clone* DoClone() const;
00088 
00089     private:
00090         typedef RTSQLExecute_Impl<TM> rimpl_t;
00091         gc_ptr<rimpl_t> _realSQLExecute;    
00092 
00093         typedef typename SQLFactory<TM>::databaseType_t databaseType_t;
00094         RTSQLExecute(); // hidden dfault ctor
00095 };
00096 
00097 
00098 } // namespace SQL
00099 } // namespace fatalmind
00100 #endif

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