/**
     * If the module-path contains at least one filename-based auto-module, prepares a warning message.
     * The module path is the collection of dependencies associated to {@link JavaPathType#MODULES}.
     * It is caller's responsibility to send the message to a logger.
     *
     * @return warning message if at least one filename-based auto-module was found
     */
    Optional<String> warningForFilenameBasedAutomodules();

    }

    /**
     * If the module-path contains a filename-based auto-module, prepares a warning message.
     * It is caller's responsibility to send the message to a logger.
     *
     * @param modulePaths content of the module path, or {@code null} if none
     * @return warning message if at least one filename-based auto-module was found
     * @throws IOException if an error occurred while reading module information