001 //$HeadURL$
002 /*---------------- FILE HEADER ------------------------------------------
003 This file is part of deegree.
004 Copyright (C) 2001-2008 by:
005 Department of Geography, University of Bonn
006 http://www.giub.uni-bonn.de/deegree/
007 lat/lon GmbH
008 http://www.lat-lon.de
009
010 This library is free software; you can redistribute it and/or
011 modify it under the terms of the GNU Lesser General Public
012 License as published by the Free Software Foundation; either
013 version 2.1 of the License, or (at your option) any later version.
014 This library is distributed in the hope that it will be useful,
015 but WITHOUT ANY WARRANTY; without even the implied warranty of
016 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
017 Lesser General Public License for more details.
018 You should have received a copy of the GNU Lesser General Public
019 License along with this library; if not, write to the Free Software
020 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
021 Contact:
022
023 Andreas Poth
024 lat/lon GmbH
025 Aennchenstr. 19
026 53177 Bonn
027 Germany
028 E-Mail: poth@lat-lon.de
029
030 Prof. Dr. Klaus Greve
031 Department of Geography
032 University of Bonn
033 Meckenheimer Allee 166
034 53115 Bonn
035 Germany
036 E-Mail: greve@giub.uni-bonn.de
037 ---------------------------------------------------------------------------*/
038 package org.deegree.security;
039
040 import java.util.List;
041
042 /**
043 *
044 *
045 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
046 * @author last edited by: $Author: poth $
047 *
048 * @version. $Revision: 6251 $, $Date: 2007-03-19 16:59:28 +0100 (Mo, 19 Mrz 2007) $
049 */
050 public class Authentications {
051
052 private List<AbstractAuthentication> authentications;
053
054 /**
055 *
056 * @param authentications
057 */
058 public Authentications( List<AbstractAuthentication> authentications ) {
059 this.authentications = authentications;
060 }
061
062 /**
063 * returns all available authentication classes in the same order as they has been defined
064 *
065 * @return all available authentication classes in the same order as they has been defined
066 */
067 public List<AbstractAuthentication> getAuthenticationsAsOrderedList() {
068 return authentications;
069 }
070
071 /**
072 * returns a authentication class identified by the name of the used authetication method. If no
073 * authentication class assigned to the passed name can be found <code>null</code> will be
074 * returned.
075 *
076 * @param name
077 * @return a authentication class identified by the name of the used authetication method
078 */
079 public AbstractAuthentication getAuthenticationForName( String name ) {
080 for ( AbstractAuthentication authentication : authentications ) {
081 if ( authentication.getAuthenticationName().equals( name ) ) {
082 return authentication;
083 }
084 }
085 return null;
086 }
087
088 }