code: public static String tcompose (String key, String... args)
      {
          for (int ii = 0, nn = args.length; ii < nn; ii++) {
              args[ii] = taint(args[ii]);
          }
          return compose(key, args);
      }
docs: A convenience method for calling {@link #compose(String,String[])} with an array of argument
  that will be automatically tainted.