io.opentracing.contrib.apache.http.client

Class ApacheClientSpanDecorator.StandardTags

java.lang.Object

io.opentracing.contrib.apache.http.client.ApacheClientSpanDecorator.StandardTags

All Implemented Interfaces:

ApacheClientSpanDecorator

Enclosing interface:

ApacheClientSpanDecorator

public static class ApacheClientSpanDecorator.StandardTags
extends Object
implements ApacheClientSpanDecorator

Decorator which adds standard set of tags and logs.

Nested Class Summary

Nested classes/interfaces inherited from interface io.opentracing.contrib.apache.http.client.ApacheClientSpanDecorator

ApacheClientSpanDecorator.StandardTags

Constructor Summary

Constructors

Constructor and Description
StandardTags()

Method Summary

Modifier and Type	Method and Description
void	onError(org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext httpContext, Exception ex, io.opentracing.Span span) Decorate span span on error e.g.
void	onRequest(org.apache.http.client.methods.HttpRequestWrapper request, org.apache.http.protocol.HttpContext httpContext, io.opentracing.Span span) Decorate span before request is fired.
void	onResponse(org.apache.http.HttpResponse response, org.apache.http.protocol.HttpContext httpContext, io.opentracing.Span span) Decorate span after response is received.

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardTags

public StandardTags()

Method Detail

onRequest

public void onRequest(org.apache.http.client.methods.HttpRequestWrapper request,
                      org.apache.http.protocol.HttpContext httpContext,
                      io.opentracing.Span span)

Description copied from interface: ApacheClientSpanDecorator

Decorate span before request is fired.

Specified by:

onRequest in interface ApacheClientSpanDecorator

Parameters:

request - request

httpContext - context

span - span to decorate

onResponse

public void onResponse(org.apache.http.HttpResponse response,
                       org.apache.http.protocol.HttpContext httpContext,
                       io.opentracing.Span span)

Description copied from interface: ApacheClientSpanDecorator

Decorate span after response is received.

Specified by:

onResponse in interface ApacheClientSpanDecorator

Parameters:

response - response

httpContext - context

span - span to decorate

onError

public void onError(org.apache.http.HttpRequest request,
                    org.apache.http.protocol.HttpContext httpContext,
                    Exception ex,
                    io.opentracing.Span span)

Description copied from interface: ApacheClientSpanDecorator

Decorate span span on error e.g. UnknownHostException/

Specified by:

onError in interface ApacheClientSpanDecorator

Parameters:

request - request

httpContext - context

ex - exception

span - span to decorate