org.springframework.cloud.loadbalancer.stats

Class MicrometerStatsLoadBalancerLifecycle

java.lang.Object

org.springframework.cloud.loadbalancer.stats.MicrometerStatsLoadBalancerLifecycle

All Implemented Interfaces:

LoadBalancerLifecycle<Object,Object,ServiceInstance>

public class MicrometerStatsLoadBalancerLifecycle
extends Object
implements LoadBalancerLifecycle<Object,Object,ServiceInstance>

An implementation of LoadBalancerLifecycle that records metrics for load-balanced calls.

Since:

3.0.0

Author:

Olga Maciaszek-Sharma

Constructor Summary

Constructors

Constructor and Description
MicrometerStatsLoadBalancerLifecycle(io.micrometer.core.instrument.MeterRegistry meterRegistry)

Method Summary

Modifier and Type	Method and Description
void	onComplete(CompletionContext<Object,ServiceInstance,Object> completionContext)
void	onStart(Request<Object> request)
void	onStartRequest(Request<Object> request, Response<ServiceInstance> lbResponse)
boolean	supports(Class requestContextClass, Class responseClass, Class serverTypeClass)

Methods inherited from class java.lang.Object

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

Constructor Detail

MicrometerStatsLoadBalancerLifecycle

public MicrometerStatsLoadBalancerLifecycle(io.micrometer.core.instrument.MeterRegistry meterRegistry)

Method Detail

supports

public boolean supports(Class requestContextClass,
                        Class responseClass,
                        Class serverTypeClass)

Specified by:

supports in interface LoadBalancerLifecycle<Object,Object,ServiceInstance>

onStart

public void onStart(Request<Object> request)

Specified by:

onStart in interface LoadBalancerLifecycle<Object,Object,ServiceInstance>

onStartRequest

public void onStartRequest(Request<Object> request,
                           Response<ServiceInstance> lbResponse)

Specified by:

onStartRequest in interface LoadBalancerLifecycle<Object,Object,ServiceInstance>

onComplete

public void onComplete(CompletionContext<Object,ServiceInstance,Object> completionContext)

Specified by:

onComplete in interface LoadBalancerLifecycle<Object,Object,ServiceInstance>