metrics_influxdb.api.measurements

Class CategoriesMetricMeasurementTransformer

java.lang.Object

metrics_influxdb.api.measurements.CategoriesMetricMeasurementTransformer

All Implemented Interfaces:

MetricMeasurementTransformer

public class CategoriesMetricMeasurementTransformer
extends java.lang.Object
implements MetricMeasurementTransformer

This transformer uses a provided list of categories in order to extract tag values from the given metrics name. Each metric name is splitted, and each splitted string falls into a given category bucket.
Example using the categories ["server", "type"] a metric called `actarus.production.cpu_load` will be turned into a measurement:

    name: cpu_load
    tags: [[server=actarus], [type=production]]
 

Field Summary

Fields inherited from interface metrics_influxdb.api.measurements.MetricMeasurementTransformer

NOOP

Constructor Summary

Constructors

Constructor and Description
CategoriesMetricMeasurementTransformer(java.lang.String... categories)

Method Summary

Modifier and Type	Method and Description
java.lang.String	measurementName(java.lang.String metricName)
java.util.Map<java.lang.String,java.lang.String>	tags(java.lang.String metricName)

Methods inherited from class java.lang.Object

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

Constructor Detail

CategoriesMetricMeasurementTransformer

public CategoriesMetricMeasurementTransformer(java.lang.String... categories)

Method Detail

tags

public java.util.Map<java.lang.String,java.lang.String> tags(java.lang.String metricName)

Specified by:

tags in interface MetricMeasurementTransformer

measurementName

public java.lang.String measurementName(java.lang.String metricName)

Specified by:

measurementName in interface MetricMeasurementTransformer