SortByDCM_module.cc

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////////////////////////////////////////////////////////////////////////
// Class:       SortByDCM
// Module Type: producer
// File:        SortByDCM_module.cc
//
// Generated at Tue Dec 18 09:37:36 2012 by Zukai Wang using artmod
// from art v1_02_06.
////////////////////////////////////////////////////////////////////////

#include "art/Framework/Core/EDFilter.h"
#include "art/Framework/Core/ModuleMacros.h"
#include "art/Framework/Principal/Handle.h"     
#include "art/Framework/Principal/Event.h"

#include "DDTBaseDataProducts/CompareDAQHit.h"
#include "DDTBaseDataProducts/HitList.h"

namespace novaddt {
  class SortByDCM;
}

class novaddt::SortByDCM : public art::EDFilter {
public:
  explicit SortByDCM(fhicl::ParameterSet const & p);
  virtual ~SortByDCM();

  bool filter(art::Event & e) override;


private:

  std::string _hitslabel;

};


novaddt::SortByDCM::SortByDCM(fhicl::ParameterSet const & p)
  :_hitslabel(p.get<std::string>("hits_label"))
{
  produces<HitList>("DCMSortedHits");
}

novaddt::SortByDCM::~SortByDCM()
{
  // Clean up dynamic memory and other resources here.
}

bool  novaddt::SortByDCM::filter(art::Event & e)
{
  art::Handle<novaddt::HitList> hits;
  e.getByLabel(_hitslabel,hits);
  HitList hit_list(*hits);

  sort(hit_list.begin(),hit_list.end(), CompareDAQHit<DCM>());

  std::unique_ptr<HitList> product(new HitList(hit_list));      
  e.put(std::move(product), "DCMSortedHits");

  return true;
}

DEFINE_ART_MODULE(novaddt::SortByDCM)