void compareWithPastMeasures(DecoratorContext context, int index, List<Object[]> pastMeasures) {
Map<MeasureKey, Object[]> pastMeasuresByKey = Maps.newHashMap();
for (Object[] pastMeasure : pastMeasures) {
pastMeasuresByKey.put(new MeasureKey(pastMeasure), pastMeasure);
}
// for each measure, search equivalent past measure
for (Measure measure : context.getMeasures(MeasuresFilters.all())) {
// compare with past measure
Integer metricId =
(measure.getMetric().getId() != null
? measure.getMetric().getId()
: metricFinder.findByKey(measure.getMetric().getKey()).getId());
Integer characteristicId =
(measure.getCharacteristic() != null ? measure.getCharacteristic().getId() : null);
Integer ruleId =
(measure instanceof RuleMeasure ? ((RuleMeasure) measure).getRule().getId() : null);
Object[] pastMeasure =
pastMeasuresByKey.get(new MeasureKey(metricId, characteristicId, ruleId));
if (updateVariation(measure, pastMeasure, index)) {
context.saveMeasure(measure);
}
}
}
public Collection<Measure> getChildrenMeasures(MeasuresFilter filter) {
List<Measure> result = Lists.newArrayList();
for (DecoratorContext childContext : childrenContexts) {
Object childResult = childContext.getMeasures(filter);
if (childResult != null) {
if (childResult instanceof Collection) {
result.addAll((Collection) childResult);
} else {
result.add((Measure) childResult);
}
}
}
return result;
}
