public synchronized void gatherSeries(long milliStart, long milliEnd) {
ArrayList<Datapoint> pre, range, post;
boolean has_data;
long oldAggregationMs = mAggregationMs;
mQueryStart = milliStart;
mQueryEnd = milliEnd;
setCollectionTimes(milliStart, milliEnd);
for (int i = 0; i < mSeries.size(); i++) {
has_data = false;
TimeSeries ts = mSeries.get(i);
if (ts == null || ts.getDbRow().getSynthetic()) continue;
if (ts.isEnabled() == false) {
boolean skip = true;
for (int j = 0; j < ts.getDependees().size(); j++) {
if (ts.getDependees().get(j).isEnabled() == true) {
skip = false;
break;
}
}
if (skip == true) continue;
}
mDatapointCache.populateRange(
ts.getDbRow().getId(), mCollectionStart, mCollectionEnd, mAggregationMs);
pre = mDatapointCache.getDataBefore(ts.getDbRow().getId(), mHistory, mCollectionStart);
if (pre != null && pre.size() > 0) has_data = true;
range =
mDatapointCache.getDataInRange(ts.getDbRow().getId(), mCollectionStart, mCollectionEnd);
if (range != null && range.size() > 0) has_data = true;
post = mDatapointCache.getDataAfter(ts.getDbRow().getId(), 1, mCollectionEnd);
if (post != null && range.size() > 0) has_data = true;
if (has_data == true) ts.setDatapoints(pre, range, post, true);
}
generateSynthetics();
ArrayList<TimeSeries> enabledSeries = getAllEnabledSeries();
for (int i = 0; i < enabledSeries.size(); i++) {
aggregateDatapoints(enabledSeries.get(i));
}
mAggregationMs = oldAggregationMs;
return;
}
