1 /** 2 * This file Copyright (c) 2003-2010 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; 35 36 import java.util.Collection; 37 38 /** 39 * @author Sameer Charles $Id: GroupManager.java 32667 2010-03-13 00:37:06Z gjoseph $ 40 */ 41 public interface GroupManager { 42 43 /** 44 * Create a group 45 * @param name 46 * @return newly created group 47 * @throws UnsupportedOperationException if the implementation does not support writing 48 * @throws AccessDeniedException if logged in repository user does not sufficient rights 49 */ 50 public Group createGroup(String name) throws UnsupportedOperationException, AccessDeniedException; 51 52 /** 53 * Get group by the given name 54 * @param name 55 * @return group 56 * @throws UnsupportedOperationException if the implementation does not support writing 57 * @throws AccessDeniedException if logged in repository user does not sufficient rights 58 */ 59 public Group getGroup(String name) throws UnsupportedOperationException, AccessDeniedException; 60 61 /** 62 * Get all groups defined in the system 63 */ 64 public Collection<Group> getAllGroups() throws UnsupportedOperationException; 65 66 }