class Utils {

    public static String readFileAsString(String path) throws IOException {
        try {
            byte[] allBytes = Files.readAllBytes(Paths.get(path));
            return new String(allBytes, StandardCharsets.UTF_8);
        } catch (IOException ex) {
            throw new IOException("Unable to read file " + path, ex);
        }
    }

    private  Utils();

}