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.security.ac;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.security.auth.AuthException;
020    import com.liferay.portal.security.auth.AuthVerifierResult;
021    
022    import java.util.Map;
023    
024    import javax.servlet.http.HttpServletRequest;
025    import javax.servlet.http.HttpServletResponse;
026    
027    /**
028     * @author Raymond Augé
029     */
030    public interface AccessControl {
031    
032            public void initAccessControlContext(
033                    HttpServletRequest request, HttpServletResponse response,
034                    Map<String, Object> settings);
035    
036            public void initContextUser(long userId) throws AuthException;
037    
038            public AuthVerifierResult.State verifyRequest()
039                    throws PortalException, SystemException;
040    
041    }