public static UByte valueOf(byte value) {
        return valueOfUnchecked((short) (value & MAX_VALUE));
    }
Get an instance of an <code>unsigned byte</code> by masking it with
<code>0xFF</code> i.e. <code>(byte) -1</code> becomes
<code>(ubyte) 255</code>
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/onenote/fsshttpb/unsigned/UByte.java