JDB/JToAshortMonitor.cc File Reference

Example program to monitor "toashort" data. More...

#include <iostream>
#include <iomanip>
#include "TROOT.h"
#include "TFile.h"
#include "TGraph.h"
#include "TH1D.h"
#include "JDB/JToAshort.hh"
#include "JDB/JSupport.hh"
#include "JROOT/JGraph.hh"
#include "JROOT/JManager.hh"
#include "JSupport/JMultipleFileScanner.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

Detailed Description

Example program to monitor "toashort" data.

Definition in file JDB/JToAshortMonitor.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 26 of file JDB/JToAshortMonitor.cc.

{
  using namespace std;
  using namespace JPP;

  JMultipleFileScanner<JToAshort> inputFile;
  JLimit_t&  numberOfEvents = inputFile.getLimit();
  string     outputFile;
  int        debug;

  try {

    JParser<> zap("Example program to monitor \"toashort\" data.");
    
    zap['f'] = make_field(inputFile,    "output of JConvertDB -q toashort");
    zap['n'] = make_field(numberOfEvents)                                    = JLimit::max();    
    zap['o'] = make_field(outputFile)                                        = "toashort.root";
    zap['d'] = make_field(debug)                                             = 1;

    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }


  map     <int, JGraph_t> G1;
  JManager<int, TH1D>     H1(new TH1D("H[%].quality", NULL, 100, 0.0, 8.0));
  
  while (inputFile.hasNext()) {

    if (inputFile.getCounter()%1000 == 0) {
      STATUS("counter: " << setw(8) << inputFile.getCounter() << '\r' << flush); DEBUG(endl);
    }

    const JToAshort* toashort = inputFile.next();

    G1[toashort->EMITTERID].put(toashort->UNIXTIMEBASE + toashort->TOA_S, log10(toashort->QUALITYFACTOR));
    H1[toashort->EMITTERID]->Fill(log10(toashort->QUALITYFACTOR));
  }
  STATUS(endl);

  TFile out(outputFile.c_str(), "recreate");

  for (map<int, JGraph_t>::const_iterator i = G1.begin(); i != G1.end(); ++i) {
    out << JGraph(i->second, MAKE_CSTRING("G[" << i->first << "].toa"));
  }

  out << H1;
  
  out.Write();
  out.Close();
}