Source code

001package org.apache.archiva.policies;
002/*
003 * Licensed to the Apache Software Foundation (ASF) under one
004 * or more contributor license agreements.  See the NOTICE file
005 * distributed with this work for additional information
006 * regarding copyright ownership.  The ASF licenses this file
007 * to you under the Apache License, Version 2.0 (the
008 * "License"); you may not use this file except in compliance
009 * with the License.  You may obtain a copy of the License at
010 *
011 *  http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing,
014 * software distributed under the License is distributed on an
015 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
016 * KIND, either express or implied.  See the License for the
017 * specific language governing permissions and limitations
018 * under the License.
019 */
020
021/**
022 * Interface for all policy options. Normally they are enums.
023 * The id is a unique identifier. It is used for configuration and serialization.
024 *
025 * Implementations should always implement the #toString() method and return the id.
026 */
027public interface PolicyOption {
028
029    String getId();
030
031    PolicyOption ofId(String id);
032
033}