Package io.micrometer.core.instrument.binder.httpcomponents

Class MicrometerHttpClientInterceptor

java.lang.Object

io.micrometer.core.instrument.binder.httpcomponents.MicrometerHttpClientInterceptor

@Incubating(since="1.4.0")
public class MicrometerHttpClientInterceptor
extends Object

Provides HttpRequestInterceptor and HttpResponseInterceptor for configuring with an HttpAsyncClient. Usage example:

     MicrometerHttpClientInterceptor interceptor = new MicrometerHttpClientInterceptor(registry,
             request -> request.getRequestLine().getUri(),
             Tags.empty(),
             true);

     CloseableHttpAsyncClient httpAsyncClient = HttpAsyncClients.custom()
             .addInterceptorFirst(interceptor.getRequestInterceptor())
             .addInterceptorLast(interceptor.getResponseInterceptor())
             .build();
 

Since:

1.4.0

Constructor Summary

Constructors

Constructor	Description
MicrometerHttpClientInterceptor(MeterRegistry meterRegistry, Iterable<Tag> extraTags, boolean exportTagsForRoute)	Create a MicrometerHttpClientInterceptor instance with DefaultUriMapper.
MicrometerHttpClientInterceptor(MeterRegistry meterRegistry, Function<org.apache.http.HttpRequest,String> uriMapper, Iterable<Tag> extraTags, boolean exportTagsForRoute)	Create a MicrometerHttpClientInterceptor instance.

Method Summary

Modifier and Type	Method	Description
org.apache.http.HttpRequestInterceptor	getRequestInterceptor()
org.apache.http.HttpResponseInterceptor	getResponseInterceptor()

Methods inherited from class java.lang.Object

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

Constructor Details

MicrometerHttpClientInterceptor

public MicrometerHttpClientInterceptor(MeterRegistry meterRegistry,
 Function<org.apache.http.HttpRequest,String> uriMapper,
 Iterable<Tag> extraTags,
 boolean exportTagsForRoute)

Create a MicrometerHttpClientInterceptor instance.

Parameters:

meterRegistry - meter registry to bind

uriMapper - URI mapper to create uri tag

extraTags - extra tags

exportTagsForRoute - whether to export tags for route

MicrometerHttpClientInterceptor

public MicrometerHttpClientInterceptor(MeterRegistry meterRegistry,
 Iterable<Tag> extraTags,
 boolean exportTagsForRoute)

Create a MicrometerHttpClientInterceptor instance with DefaultUriMapper.

Parameters:

meterRegistry - meter registry to bind

extraTags - extra tags

exportTagsForRoute - whether to export tags for route

Method Details

getRequestInterceptor

public org.apache.http.HttpRequestInterceptor getRequestInterceptor()

getResponseInterceptor

public org.apache.http.HttpResponseInterceptor getResponseInterceptor()