JPrintPMTParameters.cc

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#include <string>
#include <iostream>
#include <iomanip>
#include <vector>

#include "JLang/JVectorize.hh"

#include "JDetector/JPMTParameters.hh"
#include "JDetector/JPMTParametersMap.hh"
#include "JDetector/JPMTIdentifier.hh"

#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"


namespace {

  using namespace JPP;

  static const int         WILDCARD             = -1;   //<! Wild card for PMT identifier.
  static const char        SEPARATOR            = '.';  //<! PMT identifier separator.
  static const std::string DEFAULT_ID           = "%";  //<! PMT identifier for default PMT parameters.


  /**
   * Compare PMT identifiers taking into account wild cards.
   *
   * \param  first         first  PMT identifier
   * \param  second        second PMT identifier
   * \return               true if addresses are equal; else false
   */
  inline bool compare(const JPMTIdentifier& first, const JPMTIdentifier& second)
  {
    return (((first          == second))                                                                        ||
            ((first.getID()  == WILDCARD || second.getID()  == WILDCARD) && first.getTDC() == second.getTDC())  ||
            ((first.getTDC() == WILDCARD || second.getTDC() == WILDCARD) && first.getID()  == second.getID())   ||
            ((first.getID()  == WILDCARD || second.getID()  == WILDCARD) && 
             (first.getTDC() == WILDCARD || second.getTDC() == WILDCARD)));
  }


  /**
   * Print PMT parameters.
   *
   * \param  out           output stream
   * \param  id            id
   * \param  parameters    PMT parameters
   * \param  __begin       begin list of keys
   * \param  __end         end   list of keys
   */
  template<class T>
  inline void print(std::ostream& out, const std::string& id, const JPMTParameters& parameters, T __begin, T __end)
  {
    using namespace std;
    using namespace JPP;

    out << LEFT(12) << id;
    
    for (T i = __begin; i != __end; ++i) {
          
      out << ' ' << FIXED(7,3);

      parameters.getProperties()[*i]->write(out);
    }
        
    out << endl;
  }
}


/**
 * \file
 *
 * Auxiliary program to print PMT parameters.
 *
 * NOTE: PMT identifiers need to be specified as <module>.<channel> or as "%" in case the default PMT parameters need to be printed.
 * \author mdejong, bjung
 */
int main(int argc, char **argv)
{
  using namespace std;
  using namespace JPP;

  JPMTParametersMap  parameters;
  vector<string>     pmts;
  vector<string>     keys;
  int                debug;

  try {

    const JPMTParameters& buffer     = parameters.getDefaultPMTParameters();
    const JProperties     properties = buffer.getProperties();

    JParser<> zap("Auxiliary program to print PMT parameters.");

    zap['P'] = make_field(parameters, "PMT simulation data (or corresponding file name)")         = JPMTParametersMap();
    zap['p'] = make_field(pmts,       "PMT identifier, e.g. <module identifier>.<PMT> or \"%\"")  = JPARSER::initialised();
    zap['k'] = make_field(keys,       "parameters:" << endl << get_keys(properties)) = JPARSER::initialised();
    zap['d'] = make_field(debug)                                                                  = 3;

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


  for (vector<string>::const_iterator i = pmts.cbegin(); i != pmts.cend(); ++i) {

    if ((*i) != DEFAULT_ID) {             // Print PMT-specific parameters
    
      const size_t pos = i->find(SEPARATOR);

      if (pos == string::npos) {
        FATAL("Invalid PMT specifier " << *i << endl);
      }
      
      const JPMTIdentifier id(stoi(i->substr(0, pos)), stoi(i->substr(pos + 1)));
      
      for (JPMTParametersMap::const_iterator ps = parameters.cbegin(); ps != parameters.cend(); ++ps) {
        if (compare(ps->first, id)) {
          print(cout, *i, ps->second, keys.cbegin(), keys.cend());
        }
      }      
      
    } else {                              // Print default PMT parameters

      print(cout, *i, parameters.getDefaultPMTParameters(), keys.cbegin(), keys.cend());
    }
  }

  return 0;
}