/*=========================================================================================
* Copyright © 2013 the kamon project <http://kamon.io/>
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the
* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
* =========================================================================================
*
*/
package kamon
import kamon.metrics.{ Scale, MetricSnapshotLike }
package object newrelic {
def toNewRelicMetric(scale: Scale)(name: String, scope: Option[String], snapshot: MetricSnapshotLike): NewRelic.Metric = {
var total: Double = 0D
var sumOfSquares: Double = 0D
val measurementLevels = snapshot.measurements.iterator
while (measurementLevels.hasNext) {
val level = measurementLevels.next()
val scaledValue = Scale.convert(snapshot.scale, scale, level.value)
total += scaledValue * level.count
sumOfSquares += (scaledValue * scaledValue) * level.count
}
val scaledMin = Scale.convert(snapshot.scale, scale, snapshot.min)
val scaledMax = Scale.convert(snapshot.scale, scale, snapshot.max)
NewRelic.Metric(name, scope, snapshot.numberOfMeasurements, total, total, scaledMin, scaledMax, sumOfSquares)
}
}