| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
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12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
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21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 // G4GDMLRead
27 //
28 // Class description:
29 //
30 // GDML reader.
31
32 // Author: Zoltan Torzsok, November 2007
33 // -------------------------------------------
34 #ifndef G4GDMLBASE_HH
35 #define G4GDMLBASE_HH 1
36
37 #include <xercesc/parsers/XercesDOMParser.hpp>
38 #include <xercesc/util/PlatformUtils.hpp>
39 #include <xercesc/sax/HandlerBase.hpp>
40 #include <xercesc/util/XMLUni.hpp>
41 #include <xercesc/dom/DOM.hpp>
42
43 #include "G4Types.hh"
44
45 #include "G4GDMLEvaluator.hh"
46 #include "G4GDMLAuxStructType.hh"
47
48 class G4LogicalVolume;
49 class G4VPhysicalVolume;
50
51 class G4GDMLErrorHandler : public xercesc::Err
52 {
53 public:
54
55 G4GDMLErrorHandler(const G4bool set) { Sup
56
57 void warning(const xercesc::SAXParseExcept
58 {
59 if(Suppress)
60 {
61 return;
62 }
63 char* message = xercesc::XMLString::tran
64 G4cout << "G4GDML: VALIDATION WARNING! "
65 << " at line: " << exception.getL
66 xercesc::XMLString::release(&message);
67 }
68
69 void error(const xercesc::SAXParseExceptio
70 {
71 if(Suppress)
72 {
73 return;
74 }
75 char* message = xercesc::XMLString::tran
76 G4cout << "G4GDML: VALIDATION ERROR! " <
77 << " at line: " << exception.getL
78 xercesc::XMLString::release(&message);
79 }
80
81 void fatalError(const xercesc::SAXParseExc
82 {
83 error(exception);
84 }
85 void resetErrors() {}
86
87 private:
88
89 G4bool Suppress = false;
90 };
91
92 class G4GDMLRead
93 {
94 public:
95
96 virtual void DefineRead(const xercesc::DOM
97 virtual void MaterialsRead(const xercesc::
98 virtual void SetupRead(const xercesc::DOME
99 virtual void SolidsRead(const xercesc::DOM
100 virtual void Paramvol_contentRead(const xe
101 virtual void Volume_contentRead(const xerc
102 virtual void StructureRead(const xercesc::
103 //
104 // Pure virtual methods implemented in con
105
106 virtual void ExtensionRead(const xercesc::
107 //
108 // To be implemented in the client code fo
109 // to the GDML schema, identified with the
110 // The implementation should be placed ins
111 // inheriting from G4GDMLReadStructure and
112 // as argument to G4GDMLParser.
113
114 virtual void UserinfoRead(const xercesc::D
115 //
116 // Customisable by user to handle "userinf
117 // GDML schema, identified by the tag "use
118
119 virtual G4LogicalVolume* GetVolume(const G
120 virtual G4String GetSetup(const G4String&)
121 //
122 // More pure virtual methods implemented i
123
124 void Read(const G4String&, G4bool validati
125 G4bool strip = true);
126 //
127 // Main method for reading GDML files.
128
129 void StripNames() const;
130 void StripName(G4String&) const;
131 //
132 // Strip off pointers from entity IDs.
133
134 const G4String& GetSchemaFile() const;
135 void SetSchemaFile(const G4String& schemaF
136 //
137 // Set/Get alternative XML schema path/fil
138
139 void OverlapCheck(G4bool);
140 //
141 // Activate/de-activate surface check for
142
143 const G4GDMLAuxListType* GetAuxList() cons
144
145 protected:
146
147 G4GDMLRead();
148 virtual ~G4GDMLRead();
149
150 G4String Transcode(const XMLCh* const);
151 G4String GenerateName(const G4String& name
152 G4String Strip(const G4String&) const;
153 void GeneratePhysvolName(const G4String&,
154 void LoopRead(const xercesc::DOMElement* c
155 void (G4GDMLRead::*)(const x
156
157 G4GDMLAuxStructType AuxiliaryRead(const xe
158
159 protected:
160
161 G4GDMLEvaluator eval;
162 G4bool validate = true;
163 G4bool check = false;
164 G4bool dostrip = true;
165 G4String schema = "";
166
167 private:
168
169 G4int inLoop = 0, loopCount = 0;
170 G4GDMLAuxListType auxGlobalList;
171 };
172
173 #endif
174