io.opentracing.contrib.jaxrs2.server

Interface ServerSpanDecorator

public interface ServerSpanDecorator

Author:

Pavol Loffay

Field Summary

Fields

Modifier and Type	Field and Description
static ServerSpanDecorator	HTTP_WILDCARD_PATH_OPERATION_NAME As operation name provides "wildcard" HTTP path e.g: resource method annotated with @Path("/foo/bar/{name: \\w+}") produces "/foo/bar/{name}"
static ServerSpanDecorator	STANDARD_TAGS Adds standard tags: Tags.SPAN_KIND, Tags.HTTP_METHOD, Tags.HTTP_URL and Tags.HTTP_STATUS

Method Summary

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

Field Detail

STANDARD_TAGS

static final ServerSpanDecorator STANDARD_TAGS

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

HTTP_WILDCARD_PATH_OPERATION_NAME

static final ServerSpanDecorator HTTP_WILDCARD_PATH_OPERATION_NAME

As operation name provides "wildcard" HTTP path e.g: resource method annotated with @Path("/foo/bar/{name: \\w+}") produces "/foo/bar/{name}"

Method Detail

decorateRequest

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

Decorate span by incoming object.

Parameters:

requestContext -

span -

decorateResponse

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

Decorate spans by outgoing object.

Parameters:

responseContext -

span -