JConvertDetectorFormat.cc

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#include <string>

#include "JDetector/JDetector.hh"
#include "JDetector/JDetectorToolkit.hh"
#include "JSupport/JMeta.hh"

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


/**
 * \file
 *
 * Auxiliary program to convert format of detector files.
 * 
 * The following combinations of file name extensions are supported:
 * <table>
 * <tr><th>  input  </th><th>  output  </th></tr>
 * <tr><td>   detx  </td><td>   detx   </td></tr>
 * <tr><td>   detx  </td><td>   dat    </td></tr>
 * <tr><td>   detx  </td><td>   gdml   </td></tr>
 * <tr><td>   dat   </td><td>   detx   </td></tr>
 * <tr><td>   dat   </td><td>   dat    </td></tr>
 * <tr><td>   dat   </td><td>   gdml   </td></tr>
 * <tr><td>   det   </td><td>   detx   </td></tr>
 * <tr><td>   det   </td><td>   dat    </td></tr>
 * <tr><td>   det   </td><td>   gdml   </td></tr>
 * </table>
 *
 * Note that if the output file name is the same as the input file name,
 * the original file will be overwritten.
 * \author rbruijn
 */
int main(int argc, char **argv)
{

  using namespace std;
  using namespace JPP;
  
  string    detectorFile;
  string    outputFile;
  string    variant;
  bool      rm;
  int       debug;
  
  try { 

    JParser<> zap("Auxiliary program to convert format of detector files.");
    
    zap['a'] = make_field(detectorFile);
    zap['o'] = make_field(outputFile);
    zap['V'] = make_field(variant, "\"\" maintains version")   = getDetectorVersions<string>(), "";
    zap['r'] = make_field(rm,      "remove previous comments");
    zap['d'] = make_field(debug)          = 0;

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

  try {
    load(detectorFile, detector);
  }
  catch(const JException& error) {
    FATAL(error);
  }

  if (variant != "") {
    detector.setVersion(variant);
  }

  if (rm) {
    detector.comment.clear();
  }

  detector.comment.add(JMeta(argc,argv));

  try {
    store(outputFile, detector);
  }
  catch(const JException& error) {
    FATAL(error);
  }
}