Package io.opentelemetry.instrumentation.api.instrumenter.http

Class HttpSpanNameExtractor<REQUEST>

java.lang.Object

io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor<REQUEST>

All Implemented Interfaces:

io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<REQUEST>

public final class HttpSpanNameExtractor<REQUEST>
extends Object
implements io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<REQUEST>

Extractor of the HTTP span name. Instrumentation of HTTP server or client frameworks should use this class to comply with OpenTelemetry HTTP semantic conventions.

Method Summary

Modifier and Type	Method	Description
static <REQUEST> HttpSpanNameExtractorBuilder<REQUEST>	builder(HttpCommonAttributesGetter<REQUEST,?> getter)	Returns a new HttpSpanNameExtractorBuilder that can be used to configure the HTTP span name extractor.
static <REQUEST> io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<REQUEST>	create(HttpCommonAttributesGetter<REQUEST,?> getter)	Returns a SpanNameExtractor which should be used for HTTP requests with default configuration.
String	extract(REQUEST request)

Methods inherited from class java.lang.Object

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

Method Details

create

public static <REQUEST>
io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<REQUEST> create(HttpCommonAttributesGetter<REQUEST,?> getter)

Returns a SpanNameExtractor which should be used for HTTP requests with default configuration. HTTP attributes will be examined to determine the name of the span.

builder

public static <REQUEST>
HttpSpanNameExtractorBuilder<REQUEST> builder(HttpCommonAttributesGetter<REQUEST,?> getter)

Returns a new HttpSpanNameExtractorBuilder that can be used to configure the HTTP span name extractor.

extract

public String extract(REQUEST request)

Specified by:

extract in interface io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<REQUEST>