getRunConfig.cxx

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#include "HarpoRunConfig.h"

#include <iostream>
#include <cstdlib>

using namespace std;

int main(int argc, char **argv)
{
  Int_t run = 1111;

  Bool_t all = kFALSE, verbose = kFALSE;
  Char_t field[128];

  for(int i = 1; i<argc; i++){
    switch(argv[i][0]){
    case '-':
      switch(argv[i][1]){
      case 'h':
        printf("Access run configuration from database\n");
        printf("-r <int>: run number\n");
        printf("-f <str>: field\n");
        printf("-a: show all available fields\n");
        return 0;
      case 'r':
        i++;
        run = strtol(argv[i],NULL,0);
        break;
      case 'f':
        i++;
        sprintf(field,"%s",argv[i]);
        break;
      case 'a':
        all = kTRUE;
        break;
      case 'v':
        verbose = kTRUE;
        break;
      default:
        printf("unknown option: %s\n", argv[i]);
        return 0;
      }
      break;
    default:
      printf("invalid parameter: %s\n", argv[i]);
      return 0;
    }
  }


  HarpoRunConfig* info = new HarpoRunConfig();
  Bool_t found;
  found =   info->GetRunConfig(run);
  if(!found) return 0;
  if(all){
    cout << "Available fields:" << endl;
    cout << "------------------------------" << endl;
    info->list();
  }



  TString val,type;

  if (verbose ) cout << "Lookup for " << field << endl;

  if(info->GetVal(field,val))
    cout << val.Data() << endl;
  else
    cout << "Field " << field << " not available" << endl;
  return 0;
}