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.kernel.notifications;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.model.UserNotificationEvent;
020    import com.liferay.portal.service.ServiceContext;
021    
022    /**
023     * @author Jonathan Lee
024     */
025    public interface UserNotificationHandler {
026    
027            public String getPortletId();
028    
029            public String getSelector();
030    
031            public UserNotificationFeedEntry interpret(
032                            UserNotificationEvent userNotificationEvent,
033                            ServiceContext serviceContext)
034                    throws PortalException;
035    
036            public boolean isDeliver(
037                            long userId, long classNameId, int notificationType,
038                            int deliveryType, ServiceContext serviceContext)
039                    throws PortalException, SystemException;
040    
041    }