private static byte base64ToByte()

in src/main/java/com/microsoft/azure/proton/transport/ws/impl/Base64.java [58:76]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    private static byte base64ToByte(final byte base64Value) {
        if (base64Value < BASE64_END_UPPERCASE) {
            return (byte) (BYTE_START_UPPERCASE + base64Value);
        }

        if (base64Value < BASE64_END_LOWERCASE) {
            return (byte) (BYTE_START_LOWERCASE + (base64Value - BASE64_END_UPPERCASE));
        }

        if (base64Value < BASE64_END_NUMBER) {
            return (byte) (BYTE_START_NUMBER + (base64Value - BASE64_END_LOWERCASE));
        }

        if (base64Value == BASE64_END_NUMBER) {
            return BYTE_PLUS;
        }

        return BYTE_SLASH;
    }