1 /** 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 package org.apache.hadoop.mapreduce.v2.hs.webapp.dao; 20 21 import javax.xml.bind.annotation.XmlAccessType; 22 import javax.xml.bind.annotation.XmlAccessorType; 23 import javax.xml.bind.annotation.XmlRootElement; 24 25 import org.apache.hadoop.mapreduce.v2.hs.JobHistoryServer; 26 import org.apache.hadoop.util.VersionInfo; 27 28 @XmlRootElement 29 @XmlAccessorType(XmlAccessType.FIELD) 30 public class HistoryInfo { 31 32 protected long startedOn; 33 protected String hadoopVersion; 34 protected String hadoopBuildVersion; 35 protected String hadoopVersionBuiltOn; 36 HistoryInfo()37 public HistoryInfo() { 38 this.startedOn = JobHistoryServer.historyServerTimeStamp; 39 this.hadoopVersion = VersionInfo.getVersion(); 40 this.hadoopBuildVersion = VersionInfo.getBuildVersion(); 41 this.hadoopVersionBuiltOn = VersionInfo.getDate(); 42 } 43 getHadoopVersion()44 public String getHadoopVersion() { 45 return this.hadoopVersion; 46 } 47 getHadoopBuildVersion()48 public String getHadoopBuildVersion() { 49 return this.hadoopBuildVersion; 50 } 51 getHadoopVersionBuiltOn()52 public String getHadoopVersionBuiltOn() { 53 return this.hadoopVersionBuiltOn; 54 } 55 getStartedOn()56 public long getStartedOn() { 57 return this.startedOn; 58 } 59 60 } 61