CONEXRandomFile.cc

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#include <io/CONEXRandomFile.h>
#include <evt/Event.h>
#include <utl/RandomEngine.h>
#include <utl/ErrorLogger.h>
#include <utl/AugerUnits.h>
#include <fwk/RandomEngineRegistry.h>

#include <CLHEP/Random/Randomize.h>

#include <sstream>

using namespace io;
using namespace evt;
using namespace utl;
using namespace fwk;
using namespace CLHEP;


CONEXRandomFile::CONEXRandomFile(const std::string& fileName, const Mode mode, utl::Branch* const b) :
  CONEXFile(fileName, mode, b)
{ }


int
CONEXRandomFile::NextEntry()
{
  RandomEngine& rand = RandomEngineRegistry::GetInstance().Get(RandomEngineRegistry::eDetector);
  const int r = int(RandFlat::shoot(&rand.GetEngine(), 0, GetNEvents()));

  std::ostringstream info;
  info << "CONEXRandomFile::NextEntry() -> " << r;
  INFO(info);

  return r;
}