001/* 002 * Copyright 2012-2018 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.boot.docs.actuate.metrics; 018 019import io.micrometer.core.instrument.config.MeterFilter; 020 021import org.springframework.context.annotation.Bean; 022import org.springframework.context.annotation.Configuration; 023 024/** 025 * Example to show a {@link MeterFilter}. 026 * 027 * @author Phillip Webb 028 */ 029public class MetricsFilterBeanExample { 030 031 @Configuration 032 static class MetricsFilterExampleConfiguration { 033 034 // tag::configuration[] 035 @Bean 036 public MeterFilter renameRegionTagMeterFilter() { 037 return MeterFilter.renameTag("com.example", "mytag.region", "mytag.area"); 038 } 039 // end::configuration[] 040 041 } 042 043}