public static Optional<TrackerFilterEnum> getByValue(String filterAction) {
if (valuesSet.contains(filterAction)) {
return Optional.of(TrackerFilterEnum.valueOf(filterAction.toUpperCase()));
} else {
return Optional.absent();
}
}
private TrackerFilterEnum getFilterValue(String filterAction) {
if (filterValues.contains(filterAction)) {
return TrackerFilterEnum.valueOf(filterAction.toUpperCase());
} else {
return TrackerFilterEnum.ALL;
}
}