com.librato.metrics

Class SingleValueGaugeMeasurement

java.lang.Object

com.librato.metrics.SingleValueGaugeMeasurement

All Implemented Interfaces:

Measurement

public class SingleValueGaugeMeasurement
extends Object
implements Measurement

A class representing a single gauge reading

See http://dev.librato.com/v1/post/metrics for an explanation of basic vs multi-sample gauge

Constructor Summary

Constructors

Constructor and Description
SingleValueGaugeMeasurement(String name, Number reading)
SingleValueGaugeMeasurement(String source, Number period, String name, Number reading)
SingleValueGaugeMeasurement(String source, Number period, String name, Number reading, Map<String,Object> metricAttributes, Long measureTime)
SingleValueGaugeMeasurement(String source, String name, Number reading)

Method Summary

Methods

Modifier and Type	Method and Description
static SingleValueGaugeMeasurementBuilder	builder(String name, Number reading)
Long	getMeasureTime()
Map<String,Object>	getMetricAttributes()
String	getName()
Number	getPeriod()
String	getSource()
Map<String,Number>	toMap()

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleValueGaugeMeasurement

public SingleValueGaugeMeasurement(String name,
                           Number reading)

SingleValueGaugeMeasurement

public SingleValueGaugeMeasurement(String source,
                           String name,
                           Number reading)

SingleValueGaugeMeasurement

public SingleValueGaugeMeasurement(String source,
                           Number period,
                           String name,
                           Number reading)

SingleValueGaugeMeasurement

public SingleValueGaugeMeasurement(String source,
                           Number period,
                           String name,
                           Number reading,
                           Map<String,Object> metricAttributes,
                           Long measureTime)

Method Detail

builder

public static SingleValueGaugeMeasurementBuilder builder(String name,
                                         Number reading)

getMeasureTime

public Long getMeasureTime()

Specified by:

getMeasureTime in interface Measurement

Returns:

the (unix) timestamp of the measure. Optional, null returned if no specific time is present. Instead the measure time will be taken from the top level of the POST payload to Librato

getMetricAttributes

public Map<String,Object> getMetricAttributes()

Specified by:

getMetricAttributes in interface Measurement

Returns:

the metric attributes that should be applied to this metric when created

getSource

public String getSource()

Specified by:

getSource in interface Measurement

Returns:

the source of the measurement

getName

public String getName()

Specified by:

getName in interface Measurement

Returns:

the name of the measurement

getPeriod

public Number getPeriod()

Specified by:

getPeriod in interface Measurement

Returns:

the period of the measurement

toMap

public Map<String,Number> toMap()

Specified by:

toMap in interface Measurement

Returns:

a map of metric names to numbers