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 */
018
019package org.apache.oozie;
020
021import java.util.Properties;
022
023/**
024 * This class Provide Oozie build information.
025 */
026public class BuildInfo {
027
028    public final static String BUILD_USER_NAME = "build.user";
029
030    public final static String BUILD_TIME = "build.time";
031
032    public final static String BUILD_VERSION = "build.version";
033
034    public final static String BUILD_VC_REVISION = "vc.revision";
035
036    public final static String BUILD_VC_URL = "vc.url";
037
038    private static final Properties BUILD_INFO;
039
040    static {
041        BUILD_INFO = new Properties();
042        try {
043            BUILD_INFO.load(BuildInfo.class.getClassLoader().getResourceAsStream("oozie-buildinfo.properties"));
044        }
045        catch (Exception e) {
046            throw new RuntimeException(e);
047        }
048    }
049
050    private BuildInfo() {
051    }
052
053    /**
054     * Return the build info properties.
055     *
056     * @return the build info properties.
057     */
058    public static Properties getBuildInfo() {
059        return BUILD_INFO;
060    }
061
062}