/** * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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 org.apache.camel.component.metrics; public final class MetricsConstants { public static final String HEADER_PREFIX = "CamelMetrics"; public static final String HEADER_TIMER_ACTION = HEADER_PREFIX + "TimerAction"; public static final String HEADER_METER_MARK = HEADER_PREFIX + "MeterMark"; public static final String HEADER_HISTOGRAM_VALUE = HEADER_PREFIX + "HistogramValue"; public static final String HEADER_COUNTER_DECREMENT = HEADER_PREFIX + "CounterDecrement"; public static final String HEADER_COUNTER_INCREMENT = HEADER_PREFIX + "CounterIncrement"; public static final String HEADER_GAUGE_SUBJECT = HEADER_PREFIX + "GaugeSubject"; public static final String HEADER_METRIC_NAME = HEADER_PREFIX + "Name"; private MetricsConstants() { } }