net.obvj.performetrics.util

Class DurationUtils

java.lang.Object

net.obvj.performetrics.util.DurationUtils

public class DurationUtils
extends Object

Common methods for working with durations.

Since:

2.2.0

Author:

oswaldo.bapvic.jr

Method Summary

Modifier and Type	Method and Description
static Duration	average(Collection<Duration> durations) Computes and returns the mean Duration of the given collection of Durations.
static Duration	max(Collection<Duration> durations) Returns the highest/maximum Duration of a given collection.
static Duration	min(Collection<Duration> durations) Returns the lowest/minimum Duration of a given collection.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

average

public static Duration average(Collection<Duration> durations)

Computes and returns the mean Duration of the given collection of Durations.

Parameters:

durations - the collection which mean Duration is to be calculated; can be null

Returns:

the average of Durations in the collection; or Duration.ZERO, if the collection is either null or empty

min

public static Duration min(Collection<Duration> durations)

Returns the lowest/minimum Duration of a given collection.

Parameters:

durations - the collection which the minimum element is to be calculated

Returns:

the lowest Duration in the collection; or Duration.ZERO, if the collection is either null or empty

max

public static Duration max(Collection<Duration> durations)

Returns the highest/maximum Duration of a given collection.

Parameters:

durations - the collection which the maximum element is to be calculated

Returns:

the highest Duration in the collection; or Duration.ZERO, if the collection is either null or empty