public static String getHash()

in src/main/java/org/apache/sling/graphql/core/hash/SHA256Hasher.java [34:51]

• 17 lines of code
• 4 McCabe index (conditional complexity)

    public static String getHash(@NotNull String message) {
        StringBuilder buffer = new StringBuilder();
        try {
            MessageDigest digest = MessageDigest.getInstance("SHA-256");
            byte[] hash = digest.digest(message.getBytes(StandardCharsets.UTF_8));

            for (byte b : hash) {
                String hex = Integer.toHexString(0xff & b);
                if (hex.length() == 1) {
                    buffer.append('0');
                }
                buffer.append(hex);
            }
        } catch (NoSuchAlgorithmException e) {
            throw new SlingGraphQLException("Failed hashing message.", e);
        }
        return buffer.toString();
    }