001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.service.permission;
016    
017    import com.liferay.portal.model.Role;
018    import com.liferay.portal.security.auth.PrincipalException;
019    import com.liferay.portal.security.permission.PermissionChecker;
020    
021    /**
022     * @author Charles May
023     */
024    public class RolePermissionImpl implements RolePermission {
025    
026            @Override
027            public void check(
028                            PermissionChecker permissionChecker, long roleId, String actionId)
029                    throws PrincipalException {
030    
031                    if (!contains(permissionChecker, roleId, actionId)) {
032                            throw new PrincipalException();
033                    }
034            }
035    
036            @Override
037            public boolean contains(
038                    PermissionChecker permissionChecker, long groupId, long roleId,
039                    String actionId) {
040    
041                    return permissionChecker.hasPermission(
042                            groupId, Role.class.getName(), roleId, actionId);
043            }
044    
045            @Override
046            public boolean contains(
047                    PermissionChecker permissionChecker, long roleId, String actionId) {
048    
049                    return contains(permissionChecker, 0, roleId, actionId);
050            }
051    
052    }