content: /*
   * 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.messagehistory;
  
  import com.codahale.metrics.Timer;
  import org.apache.camel.Message;
  import org.apache.camel.MessageHistory;
  import org.apache.camel.NamedNode;
  import org.apache.camel.support.DefaultMessageHistory;
  
  /**
   * A codahale metrics based {@link MessageHistory}
   */
  public class MetricsMessageHistory extends DefaultMessageHistory {
  
      private final Timer.Context context;
  
      public MetricsMessageHistory(String routeId, NamedNode namedNode, Timer timer, Message message) {
          super(routeId, namedNode, message);
          this.context = timer.time();
      }
  
      @Override
      public void nodeProcessingDone() {
          super.nodeProcessingDone();
          context.stop();
      }
  
      @Override
      public String toString() {
          return "MetricsMessageHistory[routeId=" + getRouteId() + ", node=" + getNode().getId() + ']';
      }
  
  }
  