JPrintPDB.cc File Reference

Auxiliary program to print particle codes and masses. More...

#include <string>
#include <iostream>
#include <iomanip>
#include "JAAnet/JPDB.hh"
#include "JLang/JComparator.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

Auxiliary program to print particle codes and masses.

Author

mdejong

Definition in file JPrintPDB.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 19 of file JPrintPDB.cc.

{
  using namespace std;

  string  key;
  int     debug;

  try {

    JParser<> zap("Auxiliary program to print particle codes and masses.");

    zap['k'] = make_field(key)     = "name", "geant", "pdg", "mass";
    zap['d'] = make_field(debug)   = 2;

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

  using namespace JPP;

  JPDB pdb = JPDB::getInstance();
  
  if      (key == "name")
    sort(pdb.begin(), pdb.end(), make_comparator(&JParticle::name));
  else if (key == "pdg")
    sort(pdb.begin(), pdb.end(), make_comparator(&JParticle::pdg));
  else if (key == "geant")
    sort(pdb.begin(), pdb.end(), make_comparator(&JParticle::geant));
  else if (key == "mass")
    sort(pdb.begin(), pdb.end(), make_comparator(&JParticle::mass));

  cout << pdb << endl;
}