public Object calculateStat(String stat, SeasonalAthlete seasonalAthlete, String aggregator) {
Object ret = null;
if (SortParam.GAMES_PLAYED.fieldName.equalsIgnoreCase(stat)) {
ret = calculateGamesPlayed(seasonalAthlete);
ret = convertToNumber(ret, Integer.class);
} else if (SortParam.LAST_NAME.fieldName.equalsIgnoreCase(stat)) {
ret = calculateAthleteLastName(seasonalAthlete);
} else if (SortParam.FIRST_NAME.fieldName.equalsIgnoreCase(stat)) {
ret = calculateAthleteFirstName(seasonalAthlete);
} else if (AVG.equalsIgnoreCase(aggregator)) {
ret = seasonalAthlete.averageStat(stat, predicate);
ret = convertToNumber(ret, Double.class);
} else {
ret = seasonalAthlete.sumStat(stat, predicate);
ret = convertToNumber(ret, Integer.class);
}
return ret;
}
