public virtual IRPResultNode EvaluateElement(IRPResultNode resultNode, IEnumerable <IRPElement> elements)
{
if (!elements.Any())
{
return(resultNode);
}
IRPElement element = elements.First();
if (!_rpElementRPResultNodeBuilderPairs.ContainsKey(element.GetType()))
{
throw new Exception($"{element.GetType()} does not have an associated RPResultNodeBuilder");
}
Type rpResultNodeBuilderType = _rpElementRPResultNodeBuilderPairs[element.GetType()];
if (rpResultNodeBuilderType.GetMethod("EvaluateElement").DeclaringType == typeof(RPResultNodeBuilder))
{
throw new Exception($"{rpResultNodeBuilderType} does not implement the EvaluateElement method.");
}
IRPResultNodeBuilder resultNodeBuilder = (IRPResultNodeBuilder)Activator.CreateInstance(rpResultNodeBuilderType);
return(resultNodeBuilder.EvaluateElement(resultNode, elements));
}
public RPEvaluator(IRPResultNodeBuilder builder)
{
_builder = builder;
}
