public override object Create(IFlowElementsContainer parent, IParseContext context, XElement element)
{
var sequenceFlow = context.BpmnFactory.CreateSequenceFlow();
parent.FlowElements.Add(sequenceFlow);
base.Init(sequenceFlow, context, element);
var sourceRef = element.GetAttribute("sourceRef");
var targetRef = element.GetAttribute("targetRef");
context.AddReferenceRequest(sourceRef, (FlowNode node) => sequenceFlow.SourceRef = node);
context.AddReferenceRequest(targetRef, (FlowNode node) => sequenceFlow.TargetRef = node);
context.AddSourceRef(sourceRef, sequenceFlow);
context.AddTargetRef(targetRef, sequenceFlow);
return(sequenceFlow);
}