@Override
    public void putEvent(final StatisticEvent statisticEvent) {
        final StatisticStoreDoc statisticsDataSource = getStatisticsDataSource(statisticEvent.getName());
        putEvents(Collections.singletonList(statisticEvent), statisticsDataSource);
    }
@return A predicate that will test if an event is within the processing age threshold, or if there
is no configured max age then process all events
stroom-statistics/stroom-statistics-impl-sql/src/main/java/stroom/statistics/impl/sql/SQLStatisticEventStore.java