org.openspaces.admin.pu.statistics

Class PercentileTimeWindowStatisticsConfig

java.lang.Object

org.openspaces.admin.config.AbstractConfig

org.openspaces.admin.pu.statistics.AbstractTimeWindowStatisticsConfig

org.openspaces.admin.pu.statistics.PercentileTimeWindowStatisticsConfig

All Implemented Interfaces:

StatisticsObjectListFunction, TimeWindowStatisticsConfig

public class PercentileTimeWindowStatisticsConfig
extends AbstractTimeWindowStatisticsConfig
implements StatisticsObjectListFunction

Picks the Nth percentile of time window instance values. The default percentile value is 50 (median)

Since:

9.0.0

Author:

itaif

Constructor Summary

Constructors

Constructor and Description
PercentileTimeWindowStatisticsConfig()
PercentileTimeWindowStatisticsConfig(Map<String,String> properties)

Method Summary

Modifier and Type	Method and Description
Object	calc(StatisticsObjectList values) Applies this statistics function on the specified values
double	getPercentile()
void	setPercentile(double percentile)
void	validate() Checks the content of this config is valid.

Methods inherited from class org.openspaces.admin.pu.statistics.AbstractTimeWindowStatisticsConfig

getMaximumTimeWindowSeconds, getMaxNumberOfSamples, getMinimumTimeWindowSeconds, getTimeWindowSeconds, setMaximumTimeWindowSeconds, setMinimumTimeWindowSeconds, setTimeWindowSeconds

Methods inherited from class org.openspaces.admin.config.AbstractConfig

equals, getProperties, getStringProperties, hashCode, setProperties, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openspaces.admin.pu.statistics.TimeWindowStatisticsConfig

getProperties

Constructor Detail

PercentileTimeWindowStatisticsConfig

public PercentileTimeWindowStatisticsConfig()

PercentileTimeWindowStatisticsConfig

public PercentileTimeWindowStatisticsConfig(Map<String,String> properties)

Method Detail

getPercentile

public double getPercentile()

setPercentile

public void setPercentile(double percentile)

validate

public void validate()
              throws IllegalStateException

Description copied from interface: TimeWindowStatisticsConfig

Checks the content of this config is valid.

Specified by:

validate in interface TimeWindowStatisticsConfig

Overrides:

validate in class AbstractTimeWindowStatisticsConfig

Throws:

IllegalStateException - - if state is found to be illegal

calc

public Object calc(StatisticsObjectList values)

Description copied from interface: StatisticsObjectListFunction

Applies this statistics function on the specified values

Specified by:

calc in interface StatisticsObjectListFunction