Scope.cpp

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#include "Scope.h"
#include "FlowNode.h"
#include "Activity.h"
#include "CompensateBoundaryEvent.h"
#include "CompensateStartEvent.h"
#include "EventSubProcess.h"
#include "SequenceFlow.h"
 
using namespace BPMN;
 
Scope::Scope(XML::bpmn::tBaseElement* element)
  : Node(element)
  , compensationEventSubProcess(nullptr)
{
}
 
void Scope::add(std::unique_ptr<Node> node) {
  childNodes.push_back(std::move(node));
  auto& childNode = childNodes.back();
  if ( auto flowNode = childNode.get()->represents<FlowNode>(); flowNode ) {
    if ( flowNode->represents<CompensateBoundaryEvent>() ) {
      // nothing to be done for CompensateBoundaryEvent
    }
    else if ( auto activity = flowNode->represents<Activity>();
      activity && activity->isForCompensation
    ) {
      compensationActivities.push_back(activity);
    }
    else {
      flowNodes.push_back(flowNode);
    }
  }
  else if ( auto eventSubProcess = childNode.get()->represents<EventSubProcess>(); eventSubProcess ) {
    // compensation event subprocesses are moved later
    eventSubProcesses.push_back(eventSubProcess);
  }
  else {
    throw std::logic_error("Scope: illegal child node '" + childNode.get()->id + "'");
  }
}
 
void Scope::add(std::unique_ptr<SequenceFlow> sequenceFlow) {
  sequenceFlows.push_back(std::move(sequenceFlow));
}
 
void Scope::add(std::unique_ptr<DataObject> dataObject) {
  dataObjects.push_back(std::move(dataObject));
}