public static Collection<String> foundLogTypes() {
        final ArrayList<String> foundLogTypes = new ArrayList<>();
        for (final LogType logType : LogType.values()) {
            if (logType.isFoundLog()) {
                foundLogTypes.add(String.valueOf(logType.id));
            }
        }
        return foundLogTypes;
    }
return the collection of found log type ids, to be used in the parser
main/src/main/java/cgeo/geocaching/log/LogType.java