1 /** 2 * This file Copyright (c) 2007-2014 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.cms.security.auth; 35 36 import java.security.Principal; 37 import java.io.Serializable; 38 import java.util.Collection; 39 40 /** 41 * A list of Strings. 42 * @version $Revision: $ ($Author: $) 43 */ 44 public interface PrincipalList extends Principal, Serializable { 45 46 @Override 47 String getName(); 48 49 void setName(String name); 50 51 /** 52 * Add a name to the list. 53 */ 54 void add(String name); 55 56 /** 57 * Gets list of groups/roles as strings. 58 */ 59 Collection<String> getList(); 60 61 /** 62 * Checks if the name exist in this list. 63 */ 64 boolean has(String name); 65 }