private String calculateHash()

in src/main/java/org/apache/sling/fileoptim/impl/FileOptimizerServiceImpl.java [103:114]

• 12 lines of code
• 2 McCabe index (conditional complexity)

    private String calculateHash(byte[] bytes) {
        MessageDigest messageDigest;
        try {
            messageDigest = MessageDigest.getInstance(config.hashAlgorithm());
            messageDigest.reset();
            messageDigest.update(bytes);
            return Base64.encodeBase64String(messageDigest.digest());
        } catch (NoSuchAlgorithmException e) {
            log.error("Exception generating hash", e);
        }
        return null;
    }