public ElementStage(FlowProcess flowProcess, FlowElement flowElement) {
this.flowElement = flowElement;
FlowElement element = flowElement;
while (element != null) {
if (element.hasConfigDef())
flowProcess = new ElementFlowProcess(flowProcess, element.getConfigDef());
if (element instanceof Pipe) element = ((Pipe) element).getParent();
else element = null;
}
this.flowProcess = flowProcess;
}
@Override
public boolean isEquivalentTo(FlowElement element) {
if (element == null) return false;
if (this == element) return true;
return getClass() == element.getClass();
}