Version: 7.8.0
Copy2CorbaSpace.hxx
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1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
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22 
23 // File : Copy2CorbaSpace.hxx
24 // Author : Eric Fayolle (EDF)
25 // Module : KERNEL
26 // Modified by : $LastChangedBy$
27 // Date : $LastChangedDate: 2007-02-07 18:26:44 +0100 (mer, 07 fév 2007) $
28 // Id : $Id$
29 //
30 #ifndef _COPY_TO_CORBA_SPACE_HXX_
31 #define _COPY_TO_CORBA_SPACE_HXX_
32 
33 
34 #include <string>
35 #include <iostream>
36 #include "CalciumPortTraits.hxx"
37 
38 //#define MYDEBUG
39 
40 template <bool zerocopy, typename DataManipulator>
42 
43  template <class T1, class T2>
44  static void apply( T1 * & corbaData, T2 const & data, size_t nRead){
45 
46  typedef typename ProvidesPortTraits<T2>::PortType PortType;
47  //typedef typename UsesPortTraits<T2>::PortType PortType;
48  //ESSAI: typedef typename PortType::DataManipulator DataManipulator;
49  typedef typename DataManipulator::InnerType InnerType;
50 
51 #ifdef MYDEBUG
52  std::cerr << "-------- Copy2CorbaSpace<true> MARK 1 ------------------" << std::endl;
53 #endif
54  // Crée le type corba à partir du data sans lui en donner la propriété.
55  // Le const_cast supprime le caractère const du type T2 const & de data car
56  // DataManipulator::create n'a pas le caractère const sur son paramètre data pour le
57  // cas de figure où la propriété de la donnée lui est donnée.
58  corbaData = DataManipulator::create(nRead,const_cast<T2 * > (&data),false);
59 #ifdef MYDEBUG
60  std::cerr << "-------- Copy2CorbaSpace<true> MARK 2 --(dataPtr : "
61  << DataManipulator::getPointer(corbaData,false)<<")----------------" << std::endl;
62 #endif
63 
64  }
65 };
66 
67 // Cas ou il faut effectuer une recopie
68 template <typename DataManipulator> struct
70 
71  template <class T1, class T2>
72  static void apply( T1 * & corbaData, T2 const & data, size_t nRead){
73 
74  typedef typename ProvidesPortTraits<T2>::PortType PortType;
75  // typedef typename UsesPortTraits<T2>::PortType PortType;
76 //ESSAI: typedef typename PortType::DataManipulator DataManipulator;
77  typedef typename DataManipulator::InnerType InnerType;
78 
79  corbaData = DataManipulator::create(nRead);
80  InnerType * dataPtr = DataManipulator::getPointer(corbaData,false);
81 
82 #ifdef MYDEBUG
83  std::cerr << "-------- Copy2CorbaSpace<false> MARK 1 --(dataPtr : " <<
84  dataPtr<<")----------------" << std::endl;
85 #endif
86  // Attention : Pour les chaines ou tout autre object complexe il faut utiliser une recopie profonde !
87  std::copy(&data,&data+nRead,dataPtr);
88 
89 #ifdef MYDEBUG
90  std::cerr << "-------- Copy2CorbaSpace<false> MARK 2 --(nRead: "<<nRead<<")-------------" << std::endl;
91 
92  std::cerr << "-------- Copy2CorbaSpace<false> MARK 3 : " ;
93  std::copy(dataPtr,dataPtr+nRead,std::ostream_iterator<InnerType>(std::cout," "));
94  std::cout << std::endl;
95  std::cerr << "-------- Copy2CorbaSpace<false> MARK 4 --(data : " <<data<<") :" ;
96  for (int i=0; i<nRead; ++i)
97  std::cerr << (*corbaData)[i] << " ";
98  std::cout << std::endl;
99 #endif
100 
101  }
102 };
103 
104 #endif