1 package org.apache.archiva.policies; 2 /* 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 */ 20 21 /** 22 * Interface for all policy options. Normally they are enums. 23 * The id is a unique identifier. It is used for configuration and serialization. 24 * 25 * Implementations should always implement the #toString() method and return the id. 26 */ 27 public interface PolicyOption { 28 29 String getId(); 30 31 PolicyOption ofId(String id); 32 33 }