io.opentracing.contrib.jaxrs2.client

Interface ClientSpanDecorator

public interface ClientSpanDecorator

Author:

Pavol Loffay

Field Summary

Fields

Modifier and Type	Field and Description
static ClientSpanDecorator	HTTP_PATH_OPERATION_NAME As operation name provides HTTP path.
static ClientSpanDecorator	STANDARD_TAGS Adds standard tags: Tags.SPAN_KIND, Tags.PEER_HOSTNAME, Tags.PEER_PORT, Tags.HTTP_METHOD, Tags.HTTP_URL and Tags.HTTP_STATUS

Method Summary

Modifier and Type	Method and Description
void	decorateRequest(javax.ws.rs.client.ClientRequestContext requestContext, io.opentracing.BaseSpan<?> span) Decorate get by incoming object.
void	decorateResponse(javax.ws.rs.client.ClientResponseContext responseContext, io.opentracing.BaseSpan<?> span) Decorate spans by outgoing object.

Field Detail

STANDARD_TAGS

static final ClientSpanDecorator STANDARD_TAGS

Adds standard tags: Tags.SPAN_KIND, Tags.PEER_HOSTNAME, Tags.PEER_PORT, Tags.HTTP_METHOD, Tags.HTTP_URL and Tags.HTTP_STATUS

HTTP_PATH_OPERATION_NAME

static final ClientSpanDecorator HTTP_PATH_OPERATION_NAME

As operation name provides HTTP path. If there are path parameters used in URL then spans for the same requests would have different operation names, therefore use carefully.

Method Detail

decorateRequest

void decorateRequest(javax.ws.rs.client.ClientRequestContext requestContext,
                     io.opentracing.BaseSpan<?> span)

Decorate get by incoming object.

Parameters:

requestContext -

span -

decorateResponse

void decorateResponse(javax.ws.rs.client.ClientResponseContext responseContext,
                      io.opentracing.BaseSpan<?> span)

Decorate spans by outgoing object.

Parameters:

responseContext -

span -