001/* 002 * The contents of this file are subject to the terms of the Common Development and 003 * Distribution License (the License). You may not use this file except in compliance with the 004 * License. 005 * 006 * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the 007 * specific language governing permission and limitations under the License. 008 * 009 * When distributing Covered Software, include this CDDL Header Notice in each file and include 010 * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL 011 * Header, with the fields enclosed by brackets [] replaced by your own identifying 012 * information: "Portions Copyright [year] [name of copyright owner]". 013 * 014 * Copyright 2010–2011 ApexIdentity Inc. 015 * Portions Copyright 2011-2014 ForgeRock AS. 016 */ 017 018package org.forgerock.openig.resolver; 019 020import java.security.Principal; 021 022import org.forgerock.openig.util.EnumUtil; 023 024/** 025 * Resolves {@link Principal} objects. 026 */ 027public class PrincipalResolver implements Resolver { 028 029 private enum Element { 030 name 031 } 032 033 @Override 034 public Class<?> getKey() { 035 return Principal.class; 036 } 037 038 @Override 039 public Object get(Object object, Object element) { 040 if (object instanceof Principal) { 041 Principal principal = (Principal) object; 042 Element e = EnumUtil.valueOf(Element.class, element); 043 if (e != null) { 044 switch (e) { 045 case name: 046 return principal.getName(); 047 } 048 } 049 } 050 return Resolver.UNRESOLVED; 051 } 052 053 @Override 054 public Object put(Object object, Object element, Object value) { 055 // immutable 056 return Resolver.UNRESOLVED; 057 } 058}