DBCALShower_factory.h

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// $Id$

#ifndef _DBCALShower_factory_
#define _DBCALShower_factory_

#include <JANA/JFactory.h>
#include <BCAL/DBCALShower.h>

class DBCALShower_factory:public jana::JFactory<DBCALShower>{
   public:
      DBCALShower_factory(){};
      ~DBCALShower_factory(){};

   private:
      jerror_t evnt(jana::JEventLoop *loop, uint64_t eventnumber){

         // This is a trivial factory that simply implements the
         // IU tagged factory as the default. It is here so 
         // that the default can be changed easily by simply
         // changing the tag here or on the command line.
         vector<const DBCALShower*> showers;
         loop->Get(showers, "IU");
         for(unsigned int i=0; i<showers.size(); i++){
            _data.push_back(const_cast<DBCALShower*>(showers[i]));
         }
         SetFactoryFlag(NOT_OBJECT_OWNER);

         return NOERROR;
      }
};

#endif // _DBCALShower_factory_