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25 // 25 //
26 // G4GDMLRead << 26 //
>> 27 // $Id: G4GDMLRead.hh,v 1.26.2.1 2009/03/03 10:55:46 gcosmo Exp $
>> 28 // GEANT4 tag $Name: geant4-09-02-patch-01 $
>> 29 //
>> 30 // class G4GDMLRead
27 // 31 //
28 // Class description: 32 // Class description:
29 // 33 //
30 // GDML reader. 34 // GDML reader.
31 35
32 // Author: Zoltan Torzsok, November 2007 << 36 // History:
33 // ------------------------------------------- << 37 // - Created. Zoltan Torzsok, November 2007
34 #ifndef G4GDMLBASE_HH << 38 // -------------------------------------------------------------------------
35 #define G4GDMLBASE_HH 1 << 39
>> 40 #ifndef _G4GDMLBASE_INCLUDED_
>> 41 #define _G4GDMLBASE_INCLUDED_
36 42
37 #include <xercesc/parsers/XercesDOMParser.hpp> 43 #include <xercesc/parsers/XercesDOMParser.hpp>
38 #include <xercesc/util/PlatformUtils.hpp> 44 #include <xercesc/util/PlatformUtils.hpp>
39 #include <xercesc/sax/HandlerBase.hpp> 45 #include <xercesc/sax/HandlerBase.hpp>
40 #include <xercesc/util/XMLUni.hpp> 46 #include <xercesc/util/XMLUni.hpp>
41 #include <xercesc/dom/DOM.hpp> 47 #include <xercesc/dom/DOM.hpp>
42 48
43 #include "G4Types.hh" <<
44 <<
45 #include "G4GDMLEvaluator.hh" 49 #include "G4GDMLEvaluator.hh"
46 #include "G4GDMLAuxStructType.hh" <<
47 50
48 class G4LogicalVolume; << 51 #include "G4LogicalVolume.hh"
49 class G4VPhysicalVolume; << 52 #include "G4VisAttributes.hh"
>> 53 #include "G4PVPlacement.hh"
>> 54
>> 55 #include <sstream>
50 56
51 class G4GDMLErrorHandler : public xercesc::Err 57 class G4GDMLErrorHandler : public xercesc::ErrorHandler
52 { 58 {
53 public: << 59 G4bool Suppress;
54 60
55 G4GDMLErrorHandler(const G4bool set) { Sup << 61 public:
56 62
57 void warning(const xercesc::SAXParseExcept << 63 G4GDMLErrorHandler(const G4bool set) { Suppress = set; }
58 { << 64
59 if(Suppress) << 65 void warning(const xercesc::SAXParseException& exception)
60 { << 66 {
61 return; << 67 if (Suppress) { return; }
62 } <<
63 char* message = xercesc::XMLString::tran 68 char* message = xercesc::XMLString::transcode(exception.getMessage());
64 G4cout << "G4GDML: VALIDATION WARNING! " 69 G4cout << "G4GDML: VALIDATION WARNING! " << message
65 << " at line: " << exception.getL 70 << " at line: " << exception.getLineNumber() << G4endl;
66 xercesc::XMLString::release(&message); 71 xercesc::XMLString::release(&message);
67 } << 72 }
68 73
69 void error(const xercesc::SAXParseExceptio << 74 void error(const xercesc::SAXParseException& exception)
70 { << 75 {
71 if(Suppress) << 76 if (Suppress) { return; }
72 { <<
73 return; <<
74 } <<
75 char* message = xercesc::XMLString::tran 77 char* message = xercesc::XMLString::transcode(exception.getMessage());
76 G4cout << "G4GDML: VALIDATION ERROR! " < 78 G4cout << "G4GDML: VALIDATION ERROR! " << message
77 << " at line: " << exception.getL 79 << " at line: " << exception.getLineNumber() << G4endl;
78 xercesc::XMLString::release(&message); 80 xercesc::XMLString::release(&message);
79 } << 81 }
80 82
81 void fatalError(const xercesc::SAXParseExc << 83 void fatalError(const xercesc::SAXParseException& exception)
82 { << 84 {
83 error(exception); 85 error(exception);
84 } << 86 }
85 void resetErrors() {} << 87 void resetErrors() {}
86 <<
87 private: <<
88 <<
89 G4bool Suppress = false; <<
90 }; 88 };
91 89
92 class G4GDMLRead 90 class G4GDMLRead
93 { 91 {
94 public: <<
95 92
96 virtual void DefineRead(const xercesc::DOM << 93 public: // with description
97 virtual void MaterialsRead(const xercesc:: << 94
98 virtual void SetupRead(const xercesc::DOME << 95 virtual void DefineRead(const xercesc::DOMElement* const)=0;
99 virtual void SolidsRead(const xercesc::DOM << 96 virtual void MaterialsRead(const xercesc::DOMElement* const)=0;
100 virtual void Paramvol_contentRead(const xe << 97 virtual void SetupRead(const xercesc::DOMElement* const)=0;
101 virtual void Volume_contentRead(const xerc << 98 virtual void SolidsRead(const xercesc::DOMElement* const)=0;
102 virtual void StructureRead(const xercesc:: << 99 virtual void Paramvol_contentRead(const xercesc::DOMElement* const)=0;
103 // << 100 virtual void Volume_contentRead(const xercesc::DOMElement* const)=0;
104 // Pure virtual methods implemented in con << 101 virtual void StructureRead(const xercesc::DOMElement* const)=0;
105 << 102 //
106 virtual void ExtensionRead(const xercesc:: << 103 // Pure virtual methods implemented in concrete reader plugin's classes
107 // << 104
108 // To be implemented in the client code fo << 105 virtual void ExtensionRead(const xercesc::DOMElement* const);
109 // to the GDML schema, identified with the << 106 //
110 // The implementation should be placed ins << 107 // To be implemented in the client code for handling extensions
111 // inheriting from G4GDMLReadStructure and << 108 // to the GDML schema, identified with the tag "extension".
112 // as argument to G4GDMLParser. << 109 // The implementation should be placed inside a user-class
113 << 110 // inheriting from G4GDMLReadStructure and being registered
114 virtual void UserinfoRead(const xercesc::D << 111 // as argument to G4GDMLParser.
115 // << 112
116 // Customisable by user to handle "userinf << 113 virtual G4LogicalVolume* GetVolume(const G4String&) const=0;
117 // GDML schema, identified by the tag "use << 114 virtual G4String GetSetup(const G4String&)=0;
118 << 115 //
119 virtual G4LogicalVolume* GetVolume(const G << 116 // More pure virtual methods implemented in the reader plugin.
120 virtual G4String GetSetup(const G4String&) << 117
121 // << 118 void Read(const G4String&, G4bool validation, G4bool isModule);
122 // More pure virtual methods implemented i << 119 //
123 << 120 // Main method for reading GDML files.
124 void Read(const G4String&, G4bool validati << 121
125 G4bool strip = true); << 122 void StripNames() const;
126 // << 123 //
127 // Main method for reading GDML files. << 124 // Strip off pointers from entity IDs.
128 << 125
129 void StripNames() const; << 126 void OverlapCheck(G4bool);
130 void StripName(G4String&) const; << 127 //
131 // << 128 // Activate/de-activate surface check for overlaps (default is off)
132 // Strip off pointers from entity IDs. << 129
133 << 130 protected:
134 const G4String& GetSchemaFile() const; << 131
135 void SetSchemaFile(const G4String& schemaF << 132 G4GDMLRead();
136 // << 133 virtual ~G4GDMLRead();
137 // Set/Get alternative XML schema path/fil << 134
138 << 135 G4String Transcode(const XMLCh* const);
139 void OverlapCheck(G4bool); << 136 G4String GenerateName(const G4String& name, G4bool strip=false);
140 // << 137 G4String GenerateUniqueName(const G4String& name, G4bool strip=false);
141 // Activate/de-activate surface check for << 138 G4String Strip(const G4String&) const;
142 << 139 void StripName(G4String&) const;
143 const G4GDMLAuxListType* GetAuxList() cons << 140 void GeneratePhysvolName(const G4String&,G4VPhysicalVolume*);
144 << 141 void LoopRead(const xercesc::DOMElement* const,
145 protected: << 142 void(G4GDMLRead::*)(const xercesc::DOMElement* const));
146 << 143
147 G4GDMLRead(); << 144 protected:
148 virtual ~G4GDMLRead(); << 145
149 << 146 G4GDMLEvaluator eval;
150 G4String Transcode(const XMLCh* const); << 147 G4bool validate;
151 G4String GenerateName(const G4String& name << 148 G4bool check;
152 G4String Strip(const G4String&) const; << 149
153 void GeneratePhysvolName(const G4String&, << 150 private:
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 = ""; <<
166 151
167 private: << 152 G4int inLoop, loopCount;
168 153
169 G4int inLoop = 0, loopCount = 0; <<
170 G4GDMLAuxListType auxGlobalList; <<
171 }; 154 };
172 155
173 #endif 156 #endif
174 157