public ChildEntity Expose(string name, object obj)
{
ChildEntity entity;
if (!children.TryGetValue(name, out entity))
{
entity = new ChildEntity(this, name, obj);
foreach (FacetRegistration reg in Root.facetRegistrations)
{
IFacet facet;
if (reg.TryCreate(entity, out facet))
{
entity.AddFacet(facet);
}
}
children.Add(name, entity);
}
else if (entity.obj != obj)
{
throw new ArgumentException("Attempting to expose different objects under the same name '" + name + "'");
}
return(entity);
}
public bool TryCreate(ChildEntity obj, out IFacet facet)
{
if (objType.IsAssignableFrom(obj.obj.GetType()))
{
facet = (IFacet)Activator.CreateInstance(facetType, obj, obj.obj);
return(true);
}
else
{
facet = null;
return(false);
}
}
public bool TryResolve(string name, Dictionary <string, object> payload, out ChildEntity entity)
{
if (children.TryGetValue(name, out entity))
{
return(true);
}
foreach (IFacet facet in facets)
{
object obj;
if (facet.TryResolve(name, payload, out obj))
{
entity = Expose(name, obj);
return(true);
}
}
entity = null;
return(false);
}