| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // $Id: G4GDMLReadSetup.cc,v 1.11 2010/10/14 16:19:40 gcosmo Exp $
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| 27 | // GEANT4 tag $Name: gdml-V09-03-09 $
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| 28 | //
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| 29 | // class G4GDMLReadSetup Implementation
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| 30 | //
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| 31 | // Original author: Zoltan Torzsok, November 2007
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| 32 | //
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| 33 | // --------------------------------------------------------------------
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| 34 |
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| 35 | #include "G4GDMLReadSetup.hh"
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| 36 |
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| 37 | G4GDMLReadSetup::G4GDMLReadSetup() : G4GDMLReadSolids()
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| 38 | {
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| 39 | }
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| 40 |
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| 41 | G4GDMLReadSetup::~G4GDMLReadSetup()
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| 42 | {
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| 43 | }
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| 44 |
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| 45 | G4String G4GDMLReadSetup::GetSetup(const G4String& ref)
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| 46 | {
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| 47 | if (setupMap.size() == 1) // If there is only one setup defined,
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| 48 | { // no matter how it is named
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| 49 | return setupMap.begin()->second;
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| 50 | }
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| 51 |
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| 52 | if (setupMap.find(ref) == setupMap.end())
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| 53 | {
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| 54 | G4String error_msg = "Referenced setup '" + ref + "' was not found!";
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| 55 | G4Exception("G4GDMLReadSetup::getSetup()", "ReadError",
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| 56 | FatalException, error_msg);
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| 57 | }
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| 58 |
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| 59 | return setupMap[ref];
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| 60 | }
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| 61 |
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| 62 | void G4GDMLReadSetup::SetupRead(const xercesc::DOMElement* const element)
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| 63 | {
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| 64 | G4cout << "G4GDML: Reading setup..." << G4endl;
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| 65 |
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| 66 | G4String name;
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| 67 |
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| 68 | const xercesc::DOMNamedNodeMap* const attributes = element->getAttributes();
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| 69 | XMLSize_t attributeCount = attributes->getLength();
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| 70 |
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| 71 | for (XMLSize_t attribute_index=0;
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| 72 | attribute_index<attributeCount; attribute_index++)
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| 73 | {
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| 74 | xercesc::DOMNode* attribute_node = attributes->item(attribute_index);
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| 75 |
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| 76 | if (attribute_node->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE)
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| 77 | { continue; }
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| 78 |
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| 79 | const xercesc::DOMAttr* const attribute
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| 80 | = dynamic_cast<xercesc::DOMAttr*>(attribute_node);
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| 81 | if (!attribute)
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| 82 | {
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| 83 | G4Exception("G4GDMLReadSetup::SetupRead()",
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| 84 | "InvalidRead", FatalException, "No attribute found!");
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| 85 | return;
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| 86 | }
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| 87 | const G4String attName = Transcode(attribute->getName());
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| 88 | const G4String attValue = Transcode(attribute->getValue());
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| 89 |
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| 90 | if (attName=="name") { name = attValue; }
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| 91 | }
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| 92 |
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| 93 | for (xercesc::DOMNode* iter = element->getFirstChild();
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| 94 | iter != 0; iter = iter->getNextSibling())
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| 95 | {
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| 96 | if (iter->getNodeType() != xercesc::DOMNode::ELEMENT_NODE) { continue; }
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| 97 |
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| 98 | const xercesc::DOMElement* const child
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| 99 | = dynamic_cast<xercesc::DOMElement*>(iter);
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| 100 | if (!child)
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| 101 | {
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| 102 | G4Exception("G4GDMLReadSetup::SetupRead()",
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| 103 | "InvalidRead", FatalException, "No child found!");
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| 104 | return;
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| 105 | }
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| 106 | const G4String tag = Transcode(child->getTagName());
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| 107 |
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| 108 | if (tag == "world") { setupMap[name] = GenerateName(RefRead(child)); }
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| 109 | }
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| 110 | }
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