boolean hasAllZeroData(MetricData dataPoints) {
boolean allZeroFlag = true;
// Points should be of type BasicRollup. Will throw an exception if they are not.
Map<Long, Points.Point<BasicRollup>> points = dataPoints.getData().getPoints();
for (Map.Entry<Long, Points.Point<BasicRollup>> entry : points.entrySet()) {
BasicRollup basicRollup = entry.getValue().getData();
if ((basicRollup.getMaxValue().isFloatingPoint()
? basicRollup.getMaxValue().toDouble() != 0.0
: basicRollup.getMaxValue().toLong() != 0)
&& (basicRollup.getMinValue().isFloatingPoint()
? basicRollup.getMinValue().toDouble() != 0.0
: basicRollup.getMinValue().toLong() != 0)
&& (basicRollup.getAverage().isFloatingPoint()
? basicRollup.getAverage().toDouble() != 0.0
: basicRollup.getAverage().toLong() != 0)) {
allZeroFlag = false;
break;
}
}
return allZeroFlag;
}
public static Points<BasicRollup> generateFakeRollupPoints() {
Points<BasicRollup> points = new Points<BasicRollup>();
long baseTime = 1234567L;
for (int count = 0; count < 5; count++) {
final BasicRollup basicRollup = new BasicRollup();
basicRollup.setCount(count * 100);
basicRollup.getAverage().setLongValue(count);
Points.Point<BasicRollup> point =
new Points.Point<BasicRollup>(baseTime + (count * 1000), basicRollup);
points.add(point);
}
return points;
}