InputBind.hpp

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// ANNA - Anna is Not Nothingness Anymore                                                         //
//                                                                                                //
// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
//                                                                                                //
// See project site at http://redmine.teslayout.com/projects/anna-suite                           //
// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //


#ifndef anna_dbms_oracle_InputBind_hpp
#define anna_dbms_oracle_InputBind_hpp

#include <anna/dbms/InputBind.hpp>

#include <anna/dbms.oracle/BaseBind.hpp>

struct OCIBind;

namespace anna {

class DataBlock;

namespace dbms {

class Data;
class Statement;

namespace oracle {

class Statement;

class InputBind : public dbms::InputBind, public  BaseBind {
public:
  InputBind(const char* name, dbms::Data& data);
  virtual ~InputBind();

private:
  OCIBind* a_ociBind;

  void code() const noexcept(false);
  void prepare(dbms::Statement*, dbms::Connection*, const int pos) noexcept(false);
  void release(dbms::Statement*) { a_ociBind = NULL; }

  void codeFloat(dbms::Data&) const ;
  void codeShortBlock(dbms::Data&) const ;
  void codeDate(dbms::Data&) const noexcept(false);

  static char asCharacter(const char byte)
  {
    return (byte >= 0 && byte <= 9) ? (byte + '0') : ((byte - 0xa) + 'A');
  }

  friend class oracle::Statement;
};

}
}
}

#endif