001/* 002 * oauth2-oidc-sdk 003 * 004 * Copyright 2012-2020, Connect2id Ltd and contributors. 005 * 006 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use 007 * this file except in compliance with the License. You may obtain a copy of the 008 * 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 distributed 013 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 014 * CONDITIONS OF ANY KIND, either express or implied. See the License for the 015 * specific language governing permissions and limitations under the License. 016 */ 017 018package com.nimbusds.openid.connect.sdk.federation.policy.operations; 019 020 021import com.nimbusds.openid.connect.sdk.federation.policy.language.OperationName; 022import com.nimbusds.openid.connect.sdk.federation.policy.language.PolicyOperation; 023 024 025/** 026 * Policy operation factory. 027 * 028 * <p>To support non-standard policy operations on metadata parameters consider 029 * overriding {@link DefaultPolicyOperationFactory#createForName}. 030 * 031 * <p>Related specifications: 032 * 033 * <ul> 034 * <li>OpenID Connect Federation 1.0, section 4.1. 035 * </ul> 036 */ 037public interface PolicyOperationFactory { 038 039 040 /** 041 * Creates a policy operation for the specified name. 042 * 043 * @param name The name. Must not be {@code null}. 044 * 045 * @return The policy operation, {@code null} if not supported. 046 */ 047 PolicyOperation createForName(OperationName name); 048}