001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.impl;
018    
019    import java.util.Date;
020    
021    import org.apache.camel.MessageHistory;
022    import org.apache.camel.NamedNode;
023    import org.apache.camel.util.StopWatch;
024    
025    public class DefaultMessageHistory implements MessageHistory {
026    
027        private final String routeId;
028        private final NamedNode node;
029        private final Date timestamp;
030        private final StopWatch stopWatch;
031    
032        public DefaultMessageHistory(String routeId, NamedNode node, Date timestamp) {
033            this.routeId = routeId;
034            this.node = node;
035            this.timestamp = timestamp;
036            this.stopWatch = new StopWatch();
037        }
038    
039        public String getRouteId() {
040            return routeId;
041        }
042    
043        public NamedNode getNode() {
044            return node;
045        }
046    
047        public Date getTimestamp() {
048            return timestamp;
049        }
050    
051        public long getElapsed() {
052            return stopWatch.taken();
053        }
054    
055        public void nodeProcessingDone() {
056            stopWatch.stop();
057        }
058    
059        @Override
060        public String toString() {
061            return "DefaultMessageHistory["
062                    + "routeId=" + routeId
063                    + ", node=" + node.getId()
064                    + ']';
065        }
066    }