001/**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 * 
010 *      http://www.apache.org/licenses/LICENSE-2.0
011 * 
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.oozie;
019
020import java.util.Properties;
021
022/**
023 * This class Provide Oozie build information.
024 */
025public class BuildInfo {
026
027    public final static String BUILD_USER_NAME = "build.user";
028
029    public final static String BUILD_TIME = "build.time";
030
031    public final static String BUILD_VERSION = "build.version";
032
033    public final static String BUILD_VC_REVISION = "vc.revision";
034
035    public final static String BUILD_VC_URL = "vc.url";
036
037    private static final Properties BUILD_INFO;
038
039    static {
040        BUILD_INFO = new Properties();
041        try {
042            BUILD_INFO.load(BuildInfo.class.getClassLoader().getResourceAsStream("oozie-buildinfo.properties"));
043        }
044        catch (Exception e) {
045            throw new RuntimeException(e);
046        }
047    }
048
049    private BuildInfo() {
050    }
051
052    /**
053     * Return the build info properties.
054     *
055     * @return the build info properties.
056     */
057    public static Properties getBuildInfo() {
058        return BUILD_INFO;
059    }
060
061}