Package org.glassfish.gmbal.impl

Class TimerAnnotationHelper.ManagedStatistics

java.lang.Object

org.glassfish.pfl.tf.timer.spi.Statistics

org.glassfish.gmbal.impl.TimerAnnotationHelper.ManagedStatistics

Enclosing class:

TimerAnnotationHelper

@ManagedData
@Description("Statistics recorded for a series of time intervals")
public class TimerAnnotationHelper.ManagedStatistics
extends Statistics

Constructor Summary

Constructors

Constructor	Description
ManagedStatistics(long count, double min, double max, double average, double standardDeviation)

Method Summary

Modifier and Type	Method	Description
double	average()	Return the current average of the data, or -1 if there is no data.
long	count()	Return the number of data points recorded.
double	max()	Return the maximum value of call data points records.
double	min()	Return the minimum value of call data points records.
double	standardDeviation()	Return the standard deviation of the data, or -1 if there is no data.

Methods inherited from class org.glassfish.pfl.tf.timer.spi.Statistics

equals, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ManagedStatistics

public ManagedStatistics(long count,
 double min,
 double max,
 double average,
 double standardDeviation)

Method Details

count

@ManagedAttribute
@Description("Total number of intervals recorded")
public long count()

Description copied from class: Statistics

Return the number of data points recorded.

Overrides:

count in class Statistics

min

@ManagedAttribute
@Description("Minimum interval duration recorded")
public double min()

Description copied from class: Statistics

Return the minimum value of call data points records.

Overrides:

min in class Statistics

max

@ManagedAttribute
@Description("Maximum interval duration recorded")
public double max()

Description copied from class: Statistics

Return the maximum value of call data points records.

Overrides:

max in class Statistics

average

@ManagedAttribute
@Description("Average interval duration recorded")
public double average()

Description copied from class: Statistics

Return the current average of the data, or -1 if there is no data.

Overrides:

average in class Statistics

standardDeviation

@ManagedAttribute
@Description("Standard deviation of all durations recorded")
public double standardDeviation()

Description copied from class: Statistics

Return the standard deviation of the data, or -1 if there is no data.

Overrides:

standardDeviation in class Statistics