MainObject:
        name=ID
	'List:' '{' member+=Member (',' member+=Member)* '}'
;

Member:
       name=ID

		URI uri = URI.createPlatformResourceURI(path, true);
		ResourceSet rs = resourceSetProvider.get(project);
		
		Resource r = rs.getResource(uri, true);
	
		IResourceDescriptions iRD = resourceDescriptionsProvider.getResourceDescriptions(r);
		
		for(IResourceDescription resourceDescription : iRD.getAllResourceDescriptions()) {
			System.out.println(resourceDescription.getReferenceDescriptions()); //Prints an empty set
			Iterable<IReferenceDescription> iRefD = resourceDescription.getReferenceDescriptions();
			for(IReferenceDescription ref:iRefD) {
				System.out.println(ref); //never enters here
			}
		}

MainObject:
        name=ID
	'List:' '{' member+=[Member] (',' member+=[Member])* '}'
;

Member:
       name=ID

MyObject:
      MainObject | Member
;
.
.
.

Model:
	greetings+=Greeting*;

Greeting:
	'Hello' name=ID ('from' from=[Greeting])?'!';

Hello you from me!

Hello me!