    001    //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.4_testing/src/org/deegree/security/drm/model/Privilege.java $
    002    /*----------------------------------------------------------------------------
    003     This file is part of deegree, http://deegree.org/
    004     Copyright (C) 2001-2009 by:
    005       Department of Geography, University of Bonn
    006     and
    007       lat/lon GmbH
    008
    009     This library is free software; you can redistribute it and/or modify it under
    010     the terms of the GNU Lesser General Public License as published by the Free
    011     Software Foundation; either version 2.1 of the License, or (at your option)
    012     any later version.
    013     This library is distributed in the hope that it will be useful, but WITHOUT
    014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    015     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
    016     details.
    017     You should have received a copy of the GNU Lesser General Public License
    018     along with this library; if not, write to the Free Software Foundation, Inc.,
    019     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    020
    021     Contact information:
    022
    023     lat/lon GmbH
    024     Aennchenstr. 19, 53177 Bonn
    025     Germany
    026     http://lat-lon.de/
    027
    028     Department of Geography, University of Bonn
    029     Prof. Dr. Klaus Greve
    030     Postfach 1147, 53001 Bonn
    031     Germany
    032     http://www.geographie.uni-bonn.de/deegree/
    033
    034     e-mail: info@deegree.org
    035    ----------------------------------------------------------------------------*/
    036    package org.deegree.security.drm.model;
    037
    038    /**
    039     * Default implementation of privilege-objects.
    040     *
    041     * @author <a href="mailto:mschneider@lat-lon.de">Markus Schneider</a>
    042     * @version $Revision: 18195 $
    043     */
    044
    045    public class Privilege {
    046
    047        // predefined privileges
    048        public static final Privilege WRITE = new Privilege( 1, "write" );
    049
    050        public static final Privilege ADDUSER = new Privilege( 2, "adduser" );
    051
    052        public static final Privilege ADDGROUP = new Privilege( 3, "addgroup" );
    053
    054        public static final Privilege ADDROLE = new Privilege( 4, "addrole" );
    055
    056        public static final Privilege ADDOBJECT = new Privilege( 5, "addobject" );
    057
    058        private int id;
    059
    060        private String name;
    061
    062        /**
    063         * Creates a new <code>Privilege</code>-instance.
    064         *
    065         * @param id
    066         * @param name
    067         */
    068        public Privilege( int id, String name ) {
    069            this.id = id;
    070            this.name = name;
    071        }
    072
    073        /**
    074         * Returns the unique identifier of this privilege.
    075         */
    076        public int getID() {
    077            return id;
    078        }
    079
    080        /**
    081         * Returns the name of this privilege.
    082         *
    083         */
    084        public String getName() {
    085            return name;
    086        }
    087
    088        /**
    089         * Indicates whether some other privilege is "equal to" this one.
    090         *
    091         * @param that
    092         */
    093        public boolean equals( Object that ) {
    094            if ( that instanceof Privilege ) {
    095                return ( ( (Privilege) that ).getID() == getID() );
    096            }
    097            return false;
    098        }
    099
    100        /**
    101         * Returns a hash code value for the object. This method is supported for the benefit of
    102         * hashtables such as those provided by java.util.Hashtable.
    103         */
    104        public int hashCode() {
    105            return id;
    106        }
    107    }