Main {
{{
  public static void main(String[] args)  throws Exception {
  AC ac = AC.parse(System.in);
  ac.print();
  System.out.println();
  System.out.println("done 1");
  ac.display();
  System.out.println();
  System.out.println("done 2");
  ac.display_all();
  System.out.println();
  System.out.println("done 3");

     // DJ
     ClassGraph cg = new ClassGraph(true, false);
     ClassGraph cgCommandsWithoutTail = new ClassGraph(cg,
       "from AC bypassing -> *,tail,* to *");

  ac.process(new TraversalGraph("from AC to ParticipantDef", cg));

  System.out.println("done");

  }
}}
}

ParticipantName {
  void print() to Ident (PrintVisitor);
  }

AC {
  void display_all() bypassing -> *,tail,* to * (DisplayVisitor);
  }


AC {
  void display() bypassing -> *,tail,* to Attachment (DisplayVisitor);
  }

AC {
  void print() to * (PrintVisitor);
  }

AC {
{{
  void process(TraversalGraph where) {
      Visitor cV = new Visitor() {
        void before(ParticipantDef host){
	  System.out.println("participant name ");
	  host.get_name().print();
	  System.out.println();
	};
	public void start() {System.out.println("start the traversal");}

      };
      where.traverse(this, cV);
   }
}}
}