TrigDBLoader.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRIGCONFIO_TRIGDBLOADER_H
#define TRIGCONFIO_TRIGDBLOADER_H
 
#include "TrigConfBase/TrigConfMessaging.h"
#include "TrigConfIO/Exceptions.h"
 
#include <memory>
#include <map>
 
namespace coral {
   class ISessionProxy;
   class Blob;
}
 
namespace TrigConf {
 
   class QueryDefinition;
 
   class TrigDBLoader : public TrigConfMessaging {
   public:
 
      TrigDBLoader(const std::string & loaderName, const std::string & connection);
 
      virtual ~TrigDBLoader() override;
 
      size_t schemaVersion(coral::ISessionProxy* session) const;
 
      bool writeRawFile(const coral::Blob & data, const std::string & outFileName) const;
 
      void setLevel(MSGTC::Level lvl) { msg().setLevel(lvl); }
 
      MSGTC::Level outputLevel() const { return msg().level(); }
 
   protected:
 
      std::unique_ptr<coral::ISessionProxy> createDBSession() const;
 
      QueryDefinition getQueryDefinition(size_t schemaVersion,
                                         const std::map<size_t, QueryDefinition> & queries) const;
 
   private:
 
      // private variables
      std::string    m_connection {"TRIGGERDB"};
      int            m_retrialPeriod {0};
      int            m_retrialTimeout {0};
      int            m_connectionTimeout {0};
   };
 
}
 
#endif