Package io.helidon.webserver.opentracing

Class OpentracingContainerFilter

java.lang.Object

io.helidon.webserver.opentracing.OpentracingContainerFilter

All Implemented Interfaces:

javax.ws.rs.container.ContainerRequestFilter, javax.ws.rs.container.ContainerResponseFilter

@ConstrainedTo(SERVER)
@PreMatching
@Priority(-2147483648)
public class OpentracingContainerFilter
extends java.lang.Object
implements javax.ws.rs.container.ContainerRequestFilter, javax.ws.rs.container.ContainerResponseFilter

The OpentracingContainerFilter provides means to record a tracing info at the Jersey request handling layer on the server side.

It requires Jersey is running on top of WebServer.

The tracing info is recorded as an operation named jersey-server-handle.

Usage:

 public class Application extends ResourceConfig {
     public Application() {
         register(OpentracingContainerFilter.class);
     }
 }
 

Constructor Summary

Constructors

Constructor	Description
OpentracingContainerFilter()

Method Summary

Modifier and Type	Method	Description
void	filter(javax.ws.rs.container.ContainerRequestContext request)
void	filter(javax.ws.rs.container.ContainerRequestContext request, javax.ws.rs.container.ContainerResponseContext response)

Methods inherited from class java.lang.Object

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

Constructor Detail

OpentracingContainerFilter

public OpentracingContainerFilter()

Method Detail

filter

public void filter(javax.ws.rs.container.ContainerRequestContext request)

Specified by:

filter in interface javax.ws.rs.container.ContainerRequestFilter

filter

public void filter(javax.ws.rs.container.ContainerRequestContext request,
                   javax.ws.rs.container.ContainerResponseContext response)

Specified by:

filter in interface javax.ws.rs.container.ContainerResponseFilter