.filter(spec::isPurelyCorrectType)
            .collect(Collectors.toList());
        if (nonLegacyConfigs.isEmpty()) {
            message("There are no purely " + spec.getReportedConfigurationDirection() + " " + spec.getReportedTypeAlias() + "s present in project '" + data.getProjectName() + "'.");

            final boolean hasLegacyConfigs = data.getAllConfigs().stream().anyMatch(ReportConfiguration::isLegacy);