List<HashTagRanking> hashTagRankingList = getHashTagDao()
.getHashTagRankStats(currentDate);
for (HashTag hashTag : tags) {
final HashTagRanking tagRanking;
log.debug("Calculate for: "+hashTag.getHashTag()+" size after calculate: "+hashTag.getSize());
long tagFrecuency = getHashTagFrecuency(hashTag.getHashTag(), this.INIT_RESULTS, this.MAX_RESULTS);
log.debug("-------- tag frecuency: " + tagFrecuency);
long relevance = (tagFrecuency + (hashTag.getHits() == null ? 0 : hashTag.getHits()));