Version: 8.3.0
InPropertyPort.cxx
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1 // Copyright (C) 2006-2016 CEA/DEN, EDF R&D
2 //
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
7 //
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
12 //
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 //
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
18 //
19 
20 #include "InPropertyPort.hxx"
21 #include "Node.hxx"
22 #include "TypeCode.hxx"
23 
24 //#define _DEVDEBUG_
25 #include "YacsTrace.hxx"
26 
27 using namespace YACS::ENGINE;
28 using namespace std;
29 
30 const char InPropertyPort::NAME[]="InPropertyPort";
31 
32 InPropertyPort::InPropertyPort(const InPropertyPort& other, Node *newHelder)
33  : InputPort(other, newHelder),
34  DataPort(other, newHelder),
35  Port(other, newHelder),
36  _property_data(NULL), _init_property_data(NULL)
37 {}
38 
39 InPropertyPort::InPropertyPort(const std::string& name, Node *node, TypeCode* type, bool canBeNull)
40  : InputPort(name, node, type, canBeNull),
41  DataPort(name, node, type),
42  Port(node),
43  _property_data(NULL), _init_property_data(NULL)
44 {
45 }
46 
47 InPropertyPort::~InPropertyPort() {}
48 
49 string InPropertyPort::getNameOfTypeOfCurrentInstance() const
50 {
51  return NAME;
52 }
53 
54 void
55 InPropertyPort::exNewPropertyValue(const std::string & name, const std::string & value)
56 {
57  DEBTRACE("Adding new Property to the node " << name << " " << value);
58  _node->setProperty(name, value);
59 }
60 
61 void
62 InPropertyPort::exSaveInit()
63 {
64  _init_property_data = _property_data;
65 }
66 
67 void
68 InPropertyPort::exRestoreInit()
69 {
70  if(!_init_property_data)return;
71  _property_data = _init_property_data;
72 }
73 
74 InPropertyPort *
75 InPropertyPort::clone(Node *newHelder) const
76 {
77  return new InPropertyPort(*this,newHelder);
78 }
79 
80 void *
81 InPropertyPort::get() const
82 {
83  return (void*) _property_data;
84 }
85 
86 void
87 InPropertyPort::put(const void *data) throw(ConversionException)
88 {
89  put((YACS::ENGINE::Any *)data);
90 }
91 
92 void
93 InPropertyPort::put(YACS::ENGINE::Any *data)
94 {
95  // Add new properties to the node
96  YACS::ENGINE::SequenceAny * seq_data = static_cast<YACS::ENGINE::SequenceAny*>(data);
97  for (int i = 0; i < seq_data->size(); i++)
98  {
99  std::string key = ((*seq_data)[i]["name"])->getStringValue();
100  std::string value = ((*seq_data)[i]["value"])->getStringValue();
101  exNewPropertyValue(key, value);
102  }
103 
104  if(_property_data)
105  _property_data->decrRef();
106  _property_data = data;
107  _property_data->incrRef();
108  DEBTRACE("value ref count: " << _property_data->getRefCnt());
109 }