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.maven.execution; 20 21 /** 22 * Describes whether a target should be activated or not, and if that is required or optional. 23 */ 24 enum ActivationSettings { 25 ACTIVATION_OPTIONAL(true, true), 26 ACTIVATION_REQUIRED(true, false), 27 DEACTIVATION_OPTIONAL(false, true), 28 DEACTIVATION_REQUIRED(false, false); 29 30 /** 31 * Should the target be active? 32 */ 33 final boolean active; 34 /** 35 * Should the build continue if the target is not present? 36 */ 37 final boolean optional; 38 39 ActivationSettings(final boolean active, final boolean optional) { 40 this.active = active; 41 this.optional = optional; 42 } 43 44 static ActivationSettings of(final boolean active, final boolean optional) { 45 if (optional) { 46 return active ? ACTIVATION_OPTIONAL : DEACTIVATION_OPTIONAL; 47 } else { 48 return active ? ACTIVATION_REQUIRED : DEACTIVATION_REQUIRED; 49 } 50 } 51 }