public static <T> List<T> createFromList(String raw, TypedOption<T> option) {
if (raw == null) {
return Collections.emptyList();
}
final String[] segments = raw.split(option.getListSeparator());
return Arrays.stream(segments).map(s -> create(s.trim(), option)).collect(Collectors.toList());
}
@Override
public List<String> getRawValuesForArgument(Argument argument) {
List<?> list = argumentValues.get(argument);
if (list != null) {
return list.stream().map(Object::toString).collect(Collectors.toList());
}
return Collections.emptyList();
}
@Override
public List<String> getRawValuesForOption(Option option) {
List<?> list = optionValues.get(option);
if (list != null) {
return list.stream().map(Object::toString).collect(Collectors.toList());
}
return Collections.emptyList();
}