1 // Copyright (C) 2007-2020 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, or (at your option) any later version.
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
23 // File : SALOMEDS_UseCaseIterator_i.cxx
24 // Author : Sergey RUIN
27 #include "SALOMEDS_UseCaseIterator_i.hxx"
28 #include "SALOMEDS_SObject_i.hxx"
29 #include "SALOMEDS_Study_i.hxx"
30 #include "SALOMEDS.hxx"
32 #include "SALOMEDSImpl_SObject.hxx"
33 #include "utilities.h"
35 //============================================================================
36 /*! Function : constructor
39 //============================================================================
40 SALOMEDS_UseCaseIterator_i::SALOMEDS_UseCaseIterator_i(const SALOMEDSImpl_UseCaseIterator& theImpl,
42 GenericObj_i(SALOMEDS_Study_i::GetThePOA())
44 _orb = CORBA::ORB::_duplicate(orb);
45 _impl = theImpl.GetPersistentCopy();
48 //============================================================================
49 /*! Function : destructor
52 //============================================================================
53 SALOMEDS_UseCaseIterator_i::~SALOMEDS_UseCaseIterator_i()
55 if(_impl) delete _impl;
58 //============================================================================
60 \brief Get default POA for the servant object.
62 This function is implicitly called from "_this()" function.
63 Default POA can be set via the constructor.
65 \return reference to the default POA for the servant
67 //============================================================================
68 PortableServer::POA_ptr SALOMEDS_UseCaseIterator_i::_default_POA()
70 myPOA = PortableServer::POA::_duplicate(SALOMEDS_Study_i::GetThePOA());
71 //MESSAGE("SALOMEDS_UseCaseIterator_i::_default_POA: " << myPOA);
72 return PortableServer::POA::_duplicate(myPOA);
75 //============================================================================
79 //============================================================================
80 void SALOMEDS_UseCaseIterator_i::Init(CORBA::Boolean allLevels)
82 SALOMEDS::Locker lock;
83 if(_impl) _impl->Init(allLevels);
86 //============================================================================
90 //============================================================================
91 CORBA::Boolean SALOMEDS_UseCaseIterator_i::More()
93 SALOMEDS::Locker lock;
94 if(!_impl) return false;
98 //============================================================================
102 //============================================================================
103 void SALOMEDS_UseCaseIterator_i::Next()
105 SALOMEDS::Locker lock;
106 if(_impl) _impl->Next();
110 //============================================================================
114 //============================================================================
115 SALOMEDS::SObject_ptr SALOMEDS_UseCaseIterator_i::Value()
117 SALOMEDS::Locker lock;
118 if(!_impl) return SALOMEDS::SObject::_nil();
119 SALOMEDSImpl_SObject aSO = _impl->Value();
120 SALOMEDS::SObject_var so = SALOMEDS_SObject_i::New (aSO, _orb);