throw new ModelException(ERR_DCFC);
throw new ModelException(E.GROUP_DCFC);
  protected static void canDelCompositeMember(Group g)    throws  InsufficientPrivilegeException,            ModelException,            SchemaException  {    Field f = Group.getDefaultList();    isTypeEqual(f, FieldType.LIST); // TODO Why do I bother?    canWriteField(g.getSession(), g, g.getSession().getSubject(), f);    if (!g.hasComposite()) {      throw new ModelException(ERR_DCFC);     }  } // protected static void canDelCompositeMember(g)