Package ai.vespa.metricsproxy.http

Class ValuesFetcher

java.lang.Object

ai.vespa.metricsproxy.http.ValuesFetcher

public class ValuesFetcher
extends Object

Generates metrics values in json format for the metrics/v1 rest api.

Author:

gjoranv

Field Summary

Fields

Modifier and Type	Field	Description
static final ConsumerId	defaultMetricsConsumerId

Constructor Summary

Constructors

Constructor	Description
ValuesFetcher(MetricsManager metricsManager, VespaServices vespaServices, MetricsConsumers metricsConsumers)

Method Summary

Modifier and Type	Method	Description
List<MetricsPacket>	fetch(String requestedConsumer)
List<MetricsPacket>	fetchAllMetrics()
MetricsPacket.Builder[]	fetchMetricsAsBuilders(String requestedConsumer)
static ConsumerId	getConsumerOrDefault(String requestedConsumer, MetricsConsumers consumers)

Methods inherited from class java.lang.Object

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

Field Details

defaultMetricsConsumerId

public static final ConsumerId defaultMetricsConsumerId

Constructor Details

ValuesFetcher

public ValuesFetcher(MetricsManager metricsManager,
 VespaServices vespaServices,
 MetricsConsumers metricsConsumers)

Method Details

fetch

public List<MetricsPacket> fetch(String requestedConsumer)
                          throws JsonRenderingException

Throws:

JsonRenderingException

fetchMetricsAsBuilders

public MetricsPacket.Builder[] fetchMetricsAsBuilders(String requestedConsumer)
                                               throws JsonRenderingException

Throws:

JsonRenderingException

fetchAllMetrics

public List<MetricsPacket> fetchAllMetrics()
                                    throws JsonRenderingException

Throws:

JsonRenderingException

getConsumerOrDefault

public static ConsumerId getConsumerOrDefault(String requestedConsumer,
 MetricsConsumers consumers)