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, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.creadur.whisker.app; 20 21 /** 22 * Enumerates 23 */ 24 public enum LicenseConfiguration { 25 /** Include source URLs in the LICENSE (as well as the NOTICE) */ 26 INCLUDE_SOURCE_URLS, 27 /** The essentials only. */ 28 MINIMAL; 29 30 /** 31 * Default to include source URLs. 32 */ 33 public static final LicenseConfiguration DEFAULT_LICENSE_CONFIGURATION = INCLUDE_SOURCE_URLS; 34 35 /** 36 * Replaces null with DEFAULT_LICENSE_CONFIGURATION. 37 * @param configuration possibly null 38 * @return not null 39 */ 40 public static LicenseConfiguration notNull(final LicenseConfiguration configuration) { 41 final LicenseConfiguration result; 42 if (configuration == null) { 43 result = DEFAULT_LICENSE_CONFIGURATION; 44 } else { 45 result = configuration; 46 } 47 return result; 48 } 49 50 /** 51 * Should source URLs be included in the LICENSE? 52 * @return true when source URLs should be included, 53 * false otherwise 54 */ 55 public boolean includeSourceUrlsInLicense() { 56 return this == INCLUDE_SOURCE_URLS; 57 } 58 }