Package io.opentelemetry.instrumentation.javahttpserver

Class JavaHttpServerTelemetryBuilder

java.lang.Object
io.opentelemetry.instrumentation.javahttpserver.JavaHttpServerTelemetryBuilder
public final class JavaHttpServerTelemetryBuilder extends Object

  • Method Details

    • setStatusExtractor

      @CanIgnoreReturnValue public JavaHttpServerTelemetryBuilder setStatusExtractor(Function<io.opentelemetry.instrumentation.api.instrumenter.SpanStatusExtractor<? super com.sun.net.httpserver.HttpExchange,? super com.sun.net.httpserver.HttpExchange>,? extends io.opentelemetry.instrumentation.api.instrumenter.SpanStatusExtractor<? super com.sun.net.httpserver.HttpExchange,? super com.sun.net.httpserver.HttpExchange>> statusExtractor)
      Sets the status extractor for server spans.

    • addAttributesExtractor

      @CanIgnoreReturnValue public JavaHttpServerTelemetryBuilder addAttributesExtractor(io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor<com.sun.net.httpserver.HttpExchange,com.sun.net.httpserver.HttpExchange> attributesExtractor)
      Adds an extra AttributesExtractor to invoke to set attributes to instrumented items. The AttributesExtractor will be executed after all default extractors.

    • setCapturedRequestHeaders

      @CanIgnoreReturnValue public JavaHttpServerTelemetryBuilder setCapturedRequestHeaders(Collection<String> requestHeaders)
      Configures the HTTP server request headers that will be captured as span attributes.
      Parameters:
      requestHeaders - A list of HTTP header names.

    • setCapturedResponseHeaders

      @CanIgnoreReturnValue public JavaHttpServerTelemetryBuilder setCapturedResponseHeaders(Collection<String> responseHeaders)
      Configures the HTTP server response headers that will be captured as span attributes.
      Parameters:
      responseHeaders - A list of HTTP header names.

    • setKnownMethods

      @CanIgnoreReturnValue public JavaHttpServerTelemetryBuilder setKnownMethods(Collection<String> knownMethods)
      Configures the instrumentation to recognize an alternative set of HTTP request methods.

      By default, this instrumentation defines "known" methods as the ones listed in RFC9110 and the PATCH method defined in RFC5789.

      Note: calling this method overrides the default known method sets completely; it does not supplement it.

      Parameters:
      knownMethods - A set of recognized HTTP request methods.
      See Also:
      • HttpServerAttributesExtractorBuilder.setKnownMethods(Collection)

    • setSpanNameExtractor

      @CanIgnoreReturnValue public JavaHttpServerTelemetryBuilder setSpanNameExtractor(Function<io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<? super com.sun.net.httpserver.HttpExchange>,? extends io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor<? super com.sun.net.httpserver.HttpExchange>> serverSpanNameExtractor)
      Sets custom server SpanNameExtractor via transform function.

    • build

      public JavaHttpServerTelemetry build()