public static String nameOf(final CommandName name){
  if (name instanceof NestedCommandNameImpl) {
    return nameOf(((NestedCommandNameImpl)name).parent) + " " + name.value();
  }
  return name.value();
}

public static String nameOf ( final CommandName name ) { if ( name instanceof NestedCommandNameImpl ) { return nameOf ( ( ( NestedCommandNameImpl ) name ) . parent ) + " " + name . value ( ) ; } return name . value ( ) ; }
return the name of this command , possibly including any parents .
