public List<TimeMeasurement> getTimeMeasurements(
int procedureId, DateTime fromDate, DateTime toDate, TimeMeasurement.Field orderBy)
throws NoSuchElementException {
if (toDate == null) {
toDate = new DateTime();
}
Procedure procedure = logRepository.getProcedure(procedureId);
if (procedure == null) {
throw new NoSuchElementException();
}
return logRepository.getTimeMeasurementsByProcedure(fromDate, toDate, procedure, orderBy);
}
public TimeMeasurement getMaxDurationTimeMeasurement(
int procedureId, DateTime from, DateTime to) {
List<TimeMeasurement> timeMeasurements =
logRepository.getTimeMeasurementsByProcedure(
from, to, logRepository.getProcedure(procedureId));
Duration maxDuration = new Duration(0);
Duration checkDuration;
TimeMeasurement maxDurationTimeMeasurement = null;
for (TimeMeasurement tm : timeMeasurements) {
checkDuration = new Duration(tm.getDuration());
if (checkDuration.isLongerThan(maxDuration)) {
maxDuration = checkDuration;
maxDurationTimeMeasurement = tm;
}
}
return maxDurationTimeMeasurement;
}
public Map<String, Object>[] getPercentile(
DateTime fromDate, DateTime toDate, int[] percentages) {
List<ProcedureEntity> procedures = logRepository.getAllProcedures();
Map<String, Object>[] percentilesMap = new HashMap[procedures.size()];
int i = 0;
for (Procedure procedure : procedures) {
percentilesMap[i++] =
getPercentileByProcedure(procedure.getId(), fromDate, toDate, percentages);
}
return percentilesMap;
}
public Map<String, Object> getPercentileByProcedure(
int procedureId, DateTime fromDate, DateTime toDate, int[] percentages) {
Map<String, Object> percentilesMap = Maps.newHashMap();
List<TimeMeasurement> timeMeasurements =
logRepository.getTimeMeasurementsByProcedure(
fromDate,
toDate,
logRepository.getProcedure(procedureId),
TimeMeasurement.Field.DURATION);
Map<Integer, String> percentiles = Maps.newHashMap();
for (int i = 0; i < percentages.length; i++) {
String percentile =
new Duration((long) analyzer.percentile(timeMeasurements, percentages[i])).toString();
percentiles.put(percentages[i], percentile);
}
percentilesMap.put("id", procedureId);
percentilesMap.put("percentiles", percentiles);
return percentilesMap;
}
public List<ProcedureEntity> getAllProcedures() {
return logRepository.getAllProcedures();
}