public BOM RetrieveBOM(string path)
{
var d = findDiagram("class", path);
BOM m = new BOM();
var cache = new Dictionary <int, Class>();
// populate edges
ow.WriteLine("scanning connector edges:");
ow.BeginChapter();
foreach (EA.DiagramLink l in d.DiagramLinks)
{
EA.Connector c = repo.GetConnectorByID(l.ConnectorID);
var target = retrieveClassByID(cache, c.ClientID);
var source = retrieveClassByID(cache, c.SupplierID);
Action <String> p = (name) => ow.WriteLine("added {0} {1} [{2} -> {3}] <<{4}>>", name,
string.IsNullOrEmpty(c.Name) ? "(unnamed)" : c.Name, source.Name, target.Name, c.Stereotype);
switch (c.Type)
{
case "Aggregation":
switch (c.Subtype)
{
case "Strong":
p("composition");
m.AddComposition(c.Name, c.Stereotype, source, target);
break;
default:
p("aggregation");
m.AddAggregation(c.Name, c.Stereotype, source, target);
break;
}
break;
case "Association":
p("association");
m.AddAssociation(c.Name, c.Stereotype, source, target);
break;
case "Generalization":
p("specialization");
m.AddSpecialization(c.Name, c.Stereotype, source, target);
break;
default:
throw new NotSupportedException(string.Format("unsupported connector of type {0}", c.Type));
}
}
ow.EndChapter();
// populate nodes
ow.WriteLine("rescanning all elements for unconnected class nodes:");
ow.BeginChapter();
foreach (EA.DiagramObject o in d.DiagramObjects)
{
EA.Element e = repo.GetElementByID(o.ElementID);
switch (e.Type)
{
case "Class":
m.AddClass(retrieveClassByID(cache, o.ElementID));
break;
default:
ow.WriteLine("skipping element {0} of type {1}...", e.Name, e.Type);
break;
}
}
ow.EndChapter();
return(m);
}