DataCardFileWriter.cc

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#include "GeneratorInterface/EvtGenInterface/interface/DataCardFileWriter.h"

#include "FWCore/Framework/interface/MakerMacros.h"
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <cstdlib>

using namespace gen;

DataCardFileWriter::DataCardFileWriter(const edm::ParameterSet& pset){
  std::string FileName =  pset.getParameter<std::string>("FileName") ;
  std::string Base= getenv ("CMSSW_BASE");
  Base+="/src/";
  std::cout << "Writting file:" << Base+FileName << std::endl;
  std::ofstream outputFile(Base+FileName);
  std::vector<std::string> FileContent= pset.getParameter<std::vector<std::string> >("FileContent") ;
  for(unsigned int i=0; i<FileContent.size();i++){
    outputFile << FileContent.at(i) << std::endl;
  }
  outputFile.close();
  std::cout << "File:" << Base+FileName << " Complete." << std::endl;
}

DEFINE_FWK_MODULE(DataCardFileWriter);