- number ret = bindings.NodeAnnouncementInfo_new(features_arg == null ? 0 : features_arg.ptr & ~1, last_update_arg, rgb_arg, alias_arg, addresses_arg != null ? Arrays.stream(addresses_arg).map(addresses_arg_conv_12 -> addresses_arg_conv_12.ptr).toArray(number[]::new) : null, announcement_message_arg == null ? 0 : announcement_message_arg.ptr & ~1);
+ number ret = bindings.NodeAnnouncementInfo_new(features_arg == null ? 0 : features_arg.ptr & ~1, last_update_arg, InternalUtils.check_arr_len(rgb_arg, 3), InternalUtils.check_arr_len(alias_arg, 32), addresses_arg != null ? Arrays.stream(addresses_arg).map(addresses_arg_conv_12 -> addresses_arg_conv_12.ptr).toArray(number[]::new) : null, announcement_message_arg == null ? 0 : announcement_message_arg.ptr & ~1);