Geant4  10.00.p03
G4ITModelManager.cc
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26 // $Id: G4ITModelManager.cc 64057 2012-10-30 15:04:49Z gcosmo $
27 //
28 // Author: Mathieu Karamitros (kara (AT) cenbg . in2p3 . fr)
29 //
30 // History:
31 // -----------
32 // 10 Oct 2011 M.Karamitros created
33 //
34 // -------------------------------------------------------------------
35 
36 #include "G4ITModelManager.hh"
37 #include "G4ITType.hh"
38 #include "G4UnitsTable.hh"
39 
40 using namespace std;
41 
43 {;}
44 
46 {
47  //dtor
48  mapModels::iterator it ;
49 
50  for(it = fModels.begin() ; it != fModels.end() ; it ++)
51  {
52  delete it->second;
53  }
54  fModels.clear();
55 }
56 
58 {
59  mapModels::const_iterator it = right.fModels.begin();
60 
61  for ( ; it != right.fModels.end() ; it++)
62  {
63  fModels[it->first] = it->second->Clone();
64  }
65 
67 }
68 
70 {
71  if (this == &rhs) return *this; // handle self assignment
72  //assignment operator
73  return *this;
74 }
75 
77 {
78  mapModels::iterator it = fModels.begin();
79 
80  for( ; it != fModels.end() ; it ++)
81  {
82  G4VITModel* model = it ->second;
83  if(model!=0)
84  {
85  model->Initialize();
86  }
87  }
88 }
89 
90 void G4ITModelManager::SetModel(G4VITModel* aModel, G4double startingTime)
91 {
93  if(fIsInitialized == true)
94  {
95  G4ExceptionDescription exceptionDescription ;
96  exceptionDescription << "You are trying to insert a new model after initialization of th model manager.";
97  G4Exception("G4ITModelManager::SetModel","ITModelManager001",
98  FatalErrorInArgument,exceptionDescription);
99  }
100  fModels[startingTime] = aModel;
101 }
102 
104 {
105  if(!fModels.empty())
106  {
107  mapModels::reverse_iterator rit = fModels.rbegin();
108  if(rit != fModels.rend())
109  {
110  if(globalTime > rit->first)
111  {
112  return rit->second;
113  }
114  else
115  {
116  mapModels::iterator it = fModels.begin();
117 
118  if(globalTime < it->first)
119  {
120  G4ExceptionDescription exceptionDescription ;
121  exceptionDescription << "No model was found at time ";
122  exceptionDescription << G4BestUnit(globalTime,"Time");
123  exceptionDescription << ". The first model is registered at time : ";
124  exceptionDescription << G4BestUnit(it->first,"Time") << ". ";
125  G4Exception("G4ITModelManager::GetModel","ITModelManager003",
126  FatalErrorInArgument,exceptionDescription);
127  }
128 
129  it = fModels.lower_bound(globalTime);
130 
131  if(it != fModels.end()) return it->second;
132  }
133  }
134  }
135 
136  G4ExceptionDescription exceptionDescription ;
137  exceptionDescription << "No model was found.";
138  G4Exception("G4ITModelManager::GetModel","ITModelManager004",
139  FatalErrorInArgument,exceptionDescription);
140  return 0;
141 }
std::ostringstream G4ExceptionDescription
Definition: globals.hh:76
#define assert(x)
Definition: mymalloc.cc:1309
G4VITModel * GetModel(const G4double globalTime)
#define G4BestUnit(a, b)
#define G4_USE_G4BESTUNIT_FOR_VERBOSE 1
Define what to do before stepping and after stepping.
Definition: G4VITModel.hh:53
void SetModel(G4VITModel *aModel, G4double startingTime)
#define FALSE
Definition: globals.hh:52
G4ITModelManager & operator=(const G4ITModelManager &rhs)
void G4Exception(const char *originOfException, const char *exceptionCode, G4ExceptionSeverity severity, const char *comments)
Definition: G4Exception.cc:41
virtual void Initialize()
Definition: G4VITModel.cc:95
double G4double
Definition: G4Types.hh:76
G4ITModelManager chooses which model to use according to the global simulation time.