Package com.linkedin.venice.tehuti

Class MetricsUtils

java.lang.Object

com.linkedin.venice.tehuti.MetricsUtils

public class MetricsUtils
extends Object

Utility functions to help test metrics

Constructor Summary

Constructors

Constructor	Description
MetricsUtils()

Method Summary

Modifier and Type	Method	Description
static double	getAvg(String metricName, List<? extends MetricsAware> metricsAwareWrapperList)
static List<Double>	getAvgMax(String baseMetricName, List<? extends MetricsAware> metricsAwareWrapperList)
static double	getMax(String metricName, List<? extends MetricsAware> metricsAwareWrapperList)
static double	getMetricValue(String metricName, List<? extends MetricsAware> metricsAwareWrapperList, DoubleAccumulator accumulator)
static double	getMin(String metricName, List<? extends MetricsAware> metricsAwareWrapperList)
static double	getSum(String metricName, List<? extends MetricsAware> metricsAwareWrapperList)
static void	validateMetricRange(List<Double> metricValues, double min, double max)

Methods inherited from class java.lang.Object

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

Constructor Details

MetricsUtils

public MetricsUtils()

Method Details

getMax

public static double getMax(String metricName,
 List<? extends MetricsAware> metricsAwareWrapperList)

getMin

public static double getMin(String metricName,
 List<? extends MetricsAware> metricsAwareWrapperList)

getSum

public static double getSum(String metricName,
 List<? extends MetricsAware> metricsAwareWrapperList)

getAvg

public static double getAvg(String metricName,
 List<? extends MetricsAware> metricsAwareWrapperList)

getAvgMax

public static List<Double> getAvgMax(String baseMetricName,
 List<? extends MetricsAware> metricsAwareWrapperList)

validateMetricRange

public static void validateMetricRange(List<Double> metricValues,
 double min,
 double max)
                                throws Exception

Throws:

Exception

getMetricValue

public static double getMetricValue(String metricName,
 List<? extends MetricsAware> metricsAwareWrapperList,
 DoubleAccumulator accumulator)