MRootFileWriter.cc

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#include "MRootFileWriter.hh"
#include <iostream>
#include <sstream>
#include <inttypes.h>
#include <TFile.h>
#include <TDirectory.h>
#include "QEvent.hh"
#include "QTree.hh"
#include "QRawEvent.hh"
#include "QAliases.hh"
#include "QBaseType.hh"
#include "QGlobalRWFactory.hh"
#include "QGlobalWriter.hh"
#include "QEventInspector.hh"
#include "QString.hh"
#include "QOptions.hh"
#include "QBool.hh"
#include "TKey.h"
#include "TLeaf.h"
#include "TRegexp.h"
 
 
REGISTER_MODULE(MRootFileWriter)
 
using namespace Diana;
 
 
void MRootFileWriter::Init(QEventInspector &evi) {
 
  fReaderWriterFiles.clear();
  fAppendToInput = GetBool("AppendToInput",false,false) ;
  fSkipGenerated = false;
  if(fAppendToInput) {
    if(fRWCommon->fEventGeneratorOn)
      fSkipGenerated = GetBool("SkipGeneratedEvents",false,false);
    if(!GetBool("SetListForReader",true,false)) {
      Panic("AppendToInput option complains about: SetListForReader parameter"
            " is not applicable (true is mandatory). Remove this parameter "
            "from the config file");
    }
    if(!GetBool("SyncWithReader",true,false)) {
      Panic("AppendToInput option complains about: SyncWithReader parameter "
            "is not applicable (true is mandatory). Remove this parameter "
            "from the config file");
    }
    if(GetBool("SkipEvents",false,false)) {
      Panic("AppendToInput option complains about: SkipEvents parameter is "
            "not applicable (false is mandatory). Remove this parameter from"
            " the config file");
    }
    if(fRWCommon->fEventGeneratorOn && !fSkipGenerated) {
      Panic("AppendToInput option complains about: reader parameter "
            "\"EventGeneratorOn\" is not compatible (false is mandatory or "
            "SkipGenerated is true)");
    }
    if(fRWCommon->fDeleteInputFiles) {
      Panic("AppendToInput option complains about: reader parameter "
            "\"DeleteInputFiles\" is not compatible (false is mandatory)");
    }
    if(fRWCommon->fReaderModuleName != "RootFileReader") {
      Panic("AppendToInput option complains about: reader %s is not "
            "compatible (use RootFileReader)",
            fRWCommon->fReaderModuleName.c_str());
    }
    if(fRWCommon->fInclusiveMode == true) {
      Warn("AppendToInput suggests: set the reader parameter InclusiveMode "
           "to false, it is much more efficient!");
    }
  } 
  QFileWriter::Init(evi);
 
  if(fSyncWithReader && fRWCommon->fParallelRW)
    Panic("Cannot use serial file writer with parallel file reader and "
          "SyncWithReader! Try ParaRootFileWriter!");
 
  if(!fAppendToInput) {
    /* MV FIXME 
       if(GetBool("SetListForReader",true) && fRWCommon->fReaderModuleName != "RootFileReader") {
       Panic("SetListForReader option complains about: reader %s is not compatible (use RootFileReader)",fRWCommon->fReaderModuleName.c_str());
       }
    */
  }
  fGlobalWriter = 0;
}