src/runtime/PresetNode.cxx

   1
   2 #include "PresetNode.hxx"
   3 #include "PresetPorts.hxx"
   4 #include "Visitor.hxx"
   5
   6 #include <iostream>
   7 #include <set>
   8 #include <cassert>
   9
  10 //#define _DEVDEBUG_
  11 #include "YacsTrace.hxx"
  12
  13 using namespace YACS::ENGINE;
  14 using namespace std;
  15
  16 const char PresetNode::IMPL_NAME[]="XML";
  17
  18 PresetNode::PresetNode(const std::string& name)
  19   : DataNode(name)
  20 {
  21   _implementation=IMPL_NAME;
  22 }
  23
  24 PresetNode::PresetNode(const PresetNode& other, ComposedNode *father)
  25   : DataNode(other, father)
  26 {
  27 }
  28
  29 OutputPort* PresetNode::createOutputPort(const std::string& outputPortName, TypeCode* type)
  30 {
  31   return new OutputPresetPort(outputPortName, this, type);
  32 }
  33
  34 void PresetNode::execute()
  35 {
  36   DEBTRACE("+++++++ PresetNode::execute +++++++++++");
  37   list<OutputPort *>::const_iterator iter;
  38   for(iter = _setOfOutputPort.begin(); iter != _setOfOutputPort.end(); iter++)
  39     {
  40       OutputPresetPort *outp = dynamic_cast<OutputPresetPort *>(*iter);
  41       assert(outp);
  42       string data = outp->getData();
  43       DEBTRACE("data: " << data );
  44       outp->put(data.c_str());
  45     }
  46   DEBTRACE("+++++++ end PresetNode::execute +++++++++++" );
  47 }
  48
  49 void PresetNode::accept(Visitor *visitor)
  50 {
  51   visitor->visitPresetNode(this);
  52 }
  53
  54 void PresetNode::setData(OutputPort* port, std::string& data)
  55 {
  56   OutputPresetPort *outp = dynamic_cast<OutputPresetPort *>(port);
  57   outp->setData(data);
  58 }
  59
  60 void PresetNode::checkBasicConsistency() const throw(Exception)
  61 {
  62   DEBTRACE("PresetNode::checkBasicConsistency");
  63   if (! _setOfInputPort.empty())
  64     {
  65       string what = "PresetNode ";
  66       what += getName();
  67       what += " only accepts OutputPresetPorts, no InputPorts";
  68       throw Exception(what);
  69     }
  70
  71   list<OutputPort *>::const_iterator iter;
  72   for(iter=_setOfOutputPort.begin();iter!=_setOfOutputPort.end();iter++)
  73     {
  74       OutputPresetPort *preset = dynamic_cast<OutputPresetPort*>(*iter);
  75       if (!preset)
  76         {
  77           string what("Output port: ");
  78           what += (*iter)->getName();
  79           what += " is not an OutputPresetPort. PresetNode ";
  80           what += getName();
  81           what += "only accepts OutputPresetPorts";
  82           throw Exception(what);
  83         }
  84       preset->checkBasicConsistency();
  85     }
  86 }
  87
  88 Node *PresetNode::simpleClone(ComposedNode *father, bool editionOnly) const
  89 {
  90   return new PresetNode(*this,father);
  91 }