#include <DQMFileIterator.h>

Static Public Member Functions
static EorEntry	load_json (const std::string &run_path, const std::string &filename)

Public Attributes
std::string	filename

bool	loaded = false

std::size_t	n_events

std::size_t	n_lumi

std::string	run_path

Detailed Description

Definition at line 37 of file DQMFileIterator.h.

Member Function Documentation

DQMFileIterator::EorEntry dqmservices::DQMFileIterator::EorEntry::load_json	(	const std::string &	run_path,
		const std::string &	filename
	)

static

Definition at line 60 of file DQMFileIterator.cc.

References dqmservices::DQMFileIterator::LumiEntry::filename, filename, loaded, n_events, n_lumi, GetRecoTauVFromDQM_MC_cff::next, EnergyCorrector::pt, dqmservices::DQMFileIterator::LumiEntry::run_path, run_path, and edm::second().

                                {
   boost::property_tree::ptree pt;
   read_json(filename, pt);
 
   EorEntry eor;
   eor.filename = filename;
   eor.run_path = run_path;
 
   // We rely on n_events to be the first item on the array...
   eor.n_events = std::next(pt.get_child("data").begin(), 1)
                      ->second.get_value<std::size_t>();
   eor.n_lumi = std::next(pt.get_child("data").begin(), 2)
                    ->second.get_value<std::size_t>();
 
   eor.loaded = true;
   return eor;
 }