Java tutorial
/** * Copyright 2015-2016 The OpenZipkin Authors * * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express * or implied. See the License for the specific language governing permissions and limitations under * the License. */ package me.j360.trace.server.brave; import me.j360.trace.collector.core.Brave; import me.j360.trace.collector.core.ServerRequestInterceptor; import me.j360.trace.collector.core.ServerResponseInterceptor; import me.j360.trace.collector.core.ServerTracer; import me.j360.trace.http.DefaultSpanNameProvider; import me.j360.trace.server.ConditionalOnSelfTracing; import me.j360.trace.springmvc.ServletHandlerInterceptor; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Configuration; import org.springframework.web.servlet.config.annotation.InterceptorRegistry; import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter; @ConditionalOnSelfTracing @Configuration public class ApiTracerConfiguration extends WebMvcConfigurerAdapter { @Autowired Brave brave; @Override public void addInterceptors(InterceptorRegistry registry) { ServerTracer tracer = brave.serverTracer(); ServletHandlerInterceptor traceInterceptor = new ServletHandlerInterceptor( new ServerRequestInterceptor(tracer), new ServerResponseInterceptor(tracer), new DefaultSpanNameProvider(), brave.serverSpanThreadBinder()); registry.addInterceptor(traceInterceptor); } }