Auxiliary program to convert data formats and/or to select data. More...

#include <string>
#include <iostream>
#include <iomanip>
#include "km3net-dataformat/offline/Head.hh"
#include "km3net-dataformat/offline/Evt.hh"
#include "JDAQ/JDAQTimesliceIO.hh"
#include "JDAQ/JDAQEventIO.hh"
#include "JDAQ/JDAQSummarysliceIO.hh"
#include "JTrigger/JTriggerParameters.hh"
#include "JSupport/JMultipleFileScanner.hh"
#include "JSupport/JFileRecorder.hh"
#include "JSupport/JMonteCarloFileSupportkit.hh"
#include "JSupport/JTriggerParametersSupportkit.hh"
#include "JSupport/JMeta.hh"
#include "JSupport/JSupport.hh"
#include "JLang/JPipe.hh"
#include "JROOT/JROOTClassSelector.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

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

Detailed Description

Auxiliary program to convert data formats and/or to select data.

Possible file name extensions include ".evt" (ASCII), ".root" (ROOT) and ".dat" (binary).
The following data structures and file name extensions are supported:

type	evt	root	dat
KM3NETDAQ::JDAQEvent		I/O	I/O
KM3NETDAQ::JDAQTimeslice		I/O	I/O
KM3NETDAQ::JDAQSummaryslice		I/O	I/O
Head	I	I/O
Evt	I	I/O

The name of the data structure following option -C should be preceded by a '+' or '-' to add or remove data types in the output, respectively.
In this, ROOT wildcards are accepted (e.g. -C -\.\* will remove all data types).

Author: mdejong

Definition in file JConvert.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 49 of file JConvert.cc.

 {
   using namespace std;
   using namespace JPP;
 
   typedef JAllTypes_t  typelist;
 
   JMultipleFileScanner<typelist> inputFile;
   JFileRecorder       <typelist> outputFile;
   JLimit_t&           numberOfEvents = inputFile.getLimit();
   JROOTClassSelection selection      = getROOTClassSelection<typelist>();
   bool&               merge          = JMultipleFileScanner<Head>::merge;
   int                 debug;
 
   try {
 
     JParser<> zap("Auxiliary program to convert data formats and/or to select data.");
 
     zap['f'] = make_field(inputFile);
     zap['o'] = make_field(outputFile);
     zap['n'] = make_field(numberOfEvents)      = JLimit::max();
     zap['C'] = make_field(selection, 
                           "Precede name of data structure by a '+' or '-' "
                           "to add or remove data types in the output, respectively."
                           "\nROOT wildcards are accepted.") = JPARSER::initialised();
     zap['m'] = make_field(merge, "Allow merging of files w/o Monte Carlo headers");
     zap['d'] = make_field(debug)               = 1;
 
     zap(argc, argv);
   }
   catch(const exception& error) {
     FATAL(error.what() << endl);
   }
 
 
   outputFile.open();
 
   outputFile.put(JMeta(argc,argv));
 
   inputFile | JValve<typelist>(selection) | outputFile;
 
   outputFile.close();
 }

Functions

Detailed Description

Function Documentation