io.stargate.metrics.jersey.listener

Class CounterApplicationEventListener

java.lang.Object

io.stargate.metrics.jersey.listener.CounterApplicationEventListener

All Implemented Interfaces:

org.glassfish.jersey.server.monitoring.ApplicationEventListener

public class CounterApplicationEventListener
extends Object
implements org.glassfish.jersey.server.monitoring.ApplicationEventListener

The Micrometer ApplicationEventListener which registers CounterRequestEventListener for counting Jersey server requests.

Constructor Summary

Constructors

Constructor and Description
CounterApplicationEventListener(io.micrometer.core.instrument.MeterRegistry meterRegistry, io.micrometer.jersey2.server.JerseyTagsProvider tagsProvider, String metricName) Default constructor.

Method Summary

Modifier and Type	Method and Description
void	onEvent(org.glassfish.jersey.server.monitoring.ApplicationEvent event)
org.glassfish.jersey.server.monitoring.RequestEventListener	onRequest(org.glassfish.jersey.server.monitoring.RequestEvent requestEvent)

Methods inherited from class java.lang.Object

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

Constructor Detail

CounterApplicationEventListener

public CounterApplicationEventListener(io.micrometer.core.instrument.MeterRegistry meterRegistry,
                                       io.micrometer.jersey2.server.JerseyTagsProvider tagsProvider,
                                       String metricName)

Default constructor.

Parameters:

meterRegistry - MeterRegistry to report to.

tagsProvider - JerseyTagsProvider to use for metrics tags based on the event. Note that only JerseyTagsProvider.httpRequestTags(RequestEvent) is consulted here, as the counting is done at the end of the event and this listener has no notion of long-running tasks.

metricName - Name of the metric to use.

Method Detail

onEvent

public void onEvent(org.glassfish.jersey.server.monitoring.ApplicationEvent event)

Specified by:

onEvent in interface org.glassfish.jersey.server.monitoring.ApplicationEventListener

onRequest

public org.glassfish.jersey.server.monitoring.RequestEventListener onRequest(org.glassfish.jersey.server.monitoring.RequestEvent requestEvent)

Specified by:

onRequest in interface org.glassfish.jersey.server.monitoring.ApplicationEventListener