DataManager.h

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#ifndef CondTools_L1Trigger_DataManager_h
#define CondTools_L1Trigger_DataManager_h

#include "FWCore/Framework/interface/DataKeyTags.h"
#include "CondCore/DBCommon/interface/DbSession.h"
#include "CondCore/DBCommon/interface/DbConnection.h"
#include "CondCore/MetaDataService/interface/MetaData.h"

#include <string>

namespace l1t
{

/* Helper class that provides common objects required to access Pool and Coral DB's.
 * This class will initialize connections and makes sure that they are closed
 * when it is destroyed.
 * Connections are initialized, but user is still responsible for opening and commiting
 * them
 */
class DataManager
{
    public:
        DataManager() ;
        explicit DataManager (const std::string & connectString,
                  const std::string & authenticationPath,
                  bool isOMDS = false );
        virtual ~DataManager ();

        void connect(const std::string & connectString,
             const std::string & authenticationPath,
             bool isOMDS = false );
    void setDebug( bool debug ) ;

    cond::DbSession* dbSession()
      { return session ; }

    cond::DbConnection* dbConnection()
      { return connection ; }
    protected:
        //Returns type object for provided type name
        edm::eventsetup::TypeTag findType (const std::string & type) const;

        // Database connection management
    cond::DbSession * session;
    cond::DbConnection * connection ;
};

}

#endif