import edu.neu.ccs.demeter.dj.*;
import java.util.*;
import java.lang.reflect.*;
// ObjectG is an object that will be created from the genC call

ObjectG = <adjacencies> List(Named_Adjacency).
Named_Adjacency = <inst_name> InstanceName <adjacency> Adjacency.
Adjacency = ":" <classname> ClassName <parts> List(Part).
Part : TerminalPart | NonTerminalPart.
TerminalPart = "term" LabelName ClassName TerminalValue.
NonTerminalPart = LabelName InstanceName ":" ClassName.
List(S) ~ "(" {S} ")".
TerminalValue = String.
Vertex = Ident.
InstanceName = Ident.
ClassName = Ident.
LabelName = "<" Ident ">".
Main = .

A = B C D.
B = Ident.
C = Ident.
D = Ident.