private IFlow LoadFlow(XmlFlow xmlFlow)
{
string flowId = xmlFlow.Id;
if (_flowMap.ContainsKey(flowId))
{
return(_flowMap[flowId]);
}
FlowBuilder <IFlow> flowBuilder = new FlowBuilder <IFlow>(flowId);
XmlJobElement firstElement = xmlFlow.JobElements.First();
if (firstElement is XmlStep)
{
flowBuilder.Start(_stepsMap[firstElement.Id]);
}
else
{
XmlFlow xmlSubFlow = firstElement as XmlFlow;
XmlSplit xmlSplit = firstElement as XmlSplit;
flowBuilder.Start(xmlSubFlow != null ? LoadFlow((XmlFlow)firstElement) : LoadSplit(xmlSplit));
}
HandleSubElements(flowBuilder, xmlFlow);
IFlow flow = flowBuilder.End();
_flowMap[xmlFlow.Id] = flow;
return(flow);
}
private IFlow LoadSplit(XmlSplit xmlSplit)
{
string splitId = xmlSplit.Id;
if (_splitMap.ContainsKey(splitId))
{
return(_splitMap[splitId]);
}
// Using the first element as argument in Start method
// And all the others (using Skip(1)) in .Add() method
FlowBuilder <IFlow> flowBuilder = new FlowBuilder <IFlow>(splitId)
.Start(LoadFlow(xmlSplit.Flows.First()))
.Split(_executor)
.Add(xmlSplit.Flows.Skip(1).Select(LoadFlow).ToArray());
IFlow flow = flowBuilder.End();
_splitMap[xmlSplit.Id] = flow;
return(flow);
}