////////////////////////////////////////////////////////////////////////
/// \class RAT::DBCommandLoader
///
/// \brief  Loads command line commands into the db
///
/// \author Phil G Jones <p.g.jones@qmul.ac.uk>
///
/// REVISION HISTORY:\n
///     2014-04-18 : P G Jones - New file. \n
///
/// \details Helper methods to load commands into the database.
///
////////////////////////////////////////////////////////////////////////

#ifndef __RAT_DBCommandLoader_hh__
#define __RAT_DBCommandLoader_hh__

#include <string>

namespace RAT
{
namespace DS
{
  class Meta;
} // ::DS

// A class with static members keeps rootcint happy
class DBCommandLoader
{
public:
  /// Load all the commands in the meta information
  ///
  /// @param[in] meta information to load from
  static void LoadCommands( const DS::Meta& meta );

  /// Load a override command
  ///
  /// @param[in] tableField descriptor
  /// @param[in] value to override
  static void LoadCommand( const std::string& tableField, const std::string& value );

  /// Load a file command
  ///
  /// @param[in] contents of the file
  static void LoadFile( const std::string& contents );
};

} //::RAT

#endif