G4Hdf5RNtupleManager.cc

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// $Id$

// Author: Ivana Hrivnacova, 20/07/2017 (ivana@ipno.in2p3.fr)

#include "G4Hdf5RNtupleManager.hh"

//_____________________________________________________________________________
G4Hdf5RNtupleManager::G4Hdf5RNtupleManager(const G4AnalysisManagerState& state)
 : G4TRNtupleManager<tools::hdf5::ntuple>(state)
{}

//_____________________________________________________________________________
G4Hdf5RNtupleManager::~G4Hdf5RNtupleManager()
{}

// 
// private methods
//

//_____________________________________________________________________________
G4bool G4Hdf5RNtupleManager::GetTNtupleRow(
  G4TRNtupleDescription<tools::hdf5::ntuple>* ntupleDescription)
{
  auto ntuple = ntupleDescription->fNtuple;

  auto isInitialized = ntupleDescription->fIsInitialized;
  if ( ! isInitialized ) {
    auto ntupleBinding = ntupleDescription->fNtupleBinding;
    if ( ! ntuple->initialize(G4cout, *ntupleBinding) ) {
      G4ExceptionDescription description;
      description 
        << "      " 
        << "Ntuple initialization failed !!"; 
      G4Exception("G4Hdf5RNtuple::GetNtupleRow()",
                  "Analysis_WR021", JustWarning, description);
      return false;
    }
    ntupleDescription->fIsInitialized = true;
  }

  if ( ! ntuple->get_row() ) {
    G4ExceptionDescription description;
    description 
      << "      " 
      << "Ntuple get_row() failed !!"; 
    G4Exception("G4Hdf5RNtuple::GetNtupleRow()",
                "Analysis_WR021", JustWarning, description);
    return false;
  }

  return true;
}