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G4XmlNtupleManager.cc
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26 // $Id: G4XmlNtupleManager.cc 70604 2013-06-03 11:27:06Z ihrivnac $
27 
28 // Author: Ivana Hrivnacova, 18/06/2013 (ivana@ipno.in2p3.fr)
29 
30 #include "G4XmlNtupleManager.hh"
31 #include "G4XmlFileManager.hh"
33 #include "G4AnalysisUtilities.hh"
34 #include "G4Threading.hh"
35 #include "G4UnitsTable.hh"
36 
37 #include "tools/ntuple_booking"
38 
39 #include <iostream>
40 //#include <cstdio>
41 
42 using namespace G4Analysis;
43 
44 //_____________________________________________________________________________
46  : G4TNtupleManager<tools::waxml::ntuple>(state),
47  fFileManager(nullptr)
48 {}
49 
50 //_____________________________________________________________________________
52 {}
53 
54 //
55 // private methods
56 //
57 
58 //_____________________________________________________________________________
59 void G4XmlNtupleManager::CreateTNtuple(
61  const G4String& /*name*/, const G4String& /*title*/)
62 {
63  // Create ntuple if the file is open (what means here that
64  // a filename was already set)
65  if ( fFileManager->GetFileName().size() ) {
66  if ( fFileManager->CreateNtupleFile(ntupleDescription) ) {
67  ntupleDescription->fNtuple
68  = new tools::waxml::ntuple(*(ntupleDescription->fFile));
69  // ntuple object is deleted when closing a file
70  fNtupleVector.push_back(ntupleDescription->fNtuple);
71  }
72  }
73 }
74 
75 //_____________________________________________________________________________
76 void G4XmlNtupleManager::CreateTNtupleFromBooking(
78 {
79  // create a file for this ntuple
80  if ( ! fFileManager->CreateNtupleFile(ntupleDescription) ) return;
81 
82  // create ntuple
83  ntupleDescription->fNtuple
84  = new tools::waxml::ntuple(
85  *(ntupleDescription->fFile), G4cerr, ntupleDescription->fNtupleBooking);
86  fNtupleVector.push_back(ntupleDescription->fNtuple);
87 }
88 
89 //_____________________________________________________________________________
90 void G4XmlNtupleManager::FinishTNtuple(
92 {
93  if ( ! ntupleDescription->fNtuple ) return;
94 
95  G4String path = "/";
96  path.append(fFileManager->GetNtupleDirectoryName());
97  ntupleDescription->fNtuple
98  ->write_header(path, ntupleDescription->fNtupleBooking.name(),
99  ntupleDescription->fNtupleBooking.title());
100  fFileManager->LockNtupleDirectoryName();
101 }
std::vector< tools::waxml::ntuple * > fNtupleVector
G4String & append(const G4String &)
G4XmlNtupleManager(const G4AnalysisManagerState &state)
tools::ntuple_booking fNtupleBooking
G4GLOB_DLL std::ostream G4cerr