1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : Copy2CorbaSpace.hxx
23 // Author : Eric Fayolle (EDF)
25 // Modified by : $LastChangedBy$
26 // Date : $LastChangedDate: 2007-02-07 18:26:44 +0100 (mer, 07 fév 2007) $
29 #ifndef _COPY_TO_CORBA_SPACE_HXX_
30 #define _COPY_TO_CORBA_SPACE_HXX_
34 #include "CalciumPortTraits.hxx"
36 template <bool zerocopy, typename DataManipulator>
37 struct Copy2CorbaSpace {
39 template <class T1, class T2>
40 static void apply( T1 * & corbaData, T2 const & data, size_t nRead){
42 typedef typename ProvidesPortTraits<T2>::PortType PortType;
43 //typedef typename UsesPortTraits<T2>::PortType PortType;
44 //ESSAI: typedef typename PortType::DataManipulator DataManipulator;
45 typedef typename DataManipulator::InnerType InnerType;
48 std::cerr << "-------- Copy2CorbaSpace<true> MARK 1 ------------------" << std::endl;
50 // Crée le type corba à partir du data sans lui en donner la propriété.
51 // Le const_cast supprime le caractère const du type T2 const & de data car
52 // DataManipulator::create n'a pas le caractère const sur son paramètre data pour le
53 // cas de figure où la propriété de la donnée lui est donnée.
54 corbaData = DataManipulator::create(nRead,const_cast<T2 * > (&data),false);
56 std::cerr << "-------- Copy2CorbaSpace<true> MARK 2 --(dataPtr : "
57 << DataManipulator::getPointer(corbaData,false)<<")----------------" << std::endl;
63 // Cas ou il faut effectuer une recopie
64 template <typename DataManipulator> struct
65 Copy2CorbaSpace<false, DataManipulator> {
67 template <class T1, class T2>
68 static void apply( T1 * & corbaData, T2 const & data, size_t nRead){
70 typedef typename ProvidesPortTraits<T2>::PortType PortType;
71 // typedef typename UsesPortTraits<T2>::PortType PortType;
72 //ESSAI: typedef typename PortType::DataManipulator DataManipulator;
73 typedef typename DataManipulator::InnerType InnerType;
75 corbaData = DataManipulator::create(nRead);
76 InnerType * dataPtr = DataManipulator::getPointer(corbaData,false);
79 std::cerr << "-------- Copy2CorbaSpace<false> MARK 1 --(dataPtr : " <<
80 dataPtr<<")----------------" << std::endl;
82 // Attention : Pour les chaines ou tout autre object complexe il faut utiliser une recopie profonde !
83 std::copy(&data,&data+nRead,dataPtr);
86 std::cerr << "-------- Copy2CorbaSpace<false> MARK 2 --(nRead: "<<nRead<<")-------------" << std::endl;
88 std::cerr << "-------- Copy2CorbaSpace<false> MARK 3 : " ;
89 std::copy(dataPtr,dataPtr+nRead,std::ostream_iterator<InnerType>(std::cout," "));
90 std::cout << std::endl;
91 std::cerr << "-------- Copy2CorbaSpace<false> MARK 4 --(data : " <<data<<") :" ;
92 for (int i=0; i<nRead; ++i)
93 std::cerr << (*corbaData)[i] << " ";
94 std::cout << std::endl;