File configFile = config();
final SectionOptionPair pair = new SectionOptionPair(key);
try {
final INIFile ini = INIFile.forFile(configFile);
Optional<String> val = ini.get(pair.section, pair.option);
if (!val.isPresent())
return Optional.absent();
String value = val.get();
if (Strings.isNullOrEmpty(value))