001/* 002 * (C) Copyright 2007 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Nuxeo - initial API and implementation 018 * 019 * $Id$ 020 */ 021 022package org.nuxeo.ecm.platform.notification.api; 023 024import java.io.Serializable; 025import java.util.List; 026import java.util.Set; 027 028/** 029 * This class holds data about the notifications. 030 * 031 * @author <a href="mailto:npaslaru@nuxeo.com">Narcis Paslaru</a> 032 */ 033public interface NotificationRegistry extends Serializable { 034 035 void clear(); 036 037 void registerNotification(Notification notif, List<String> events); 038 039 @Deprecated 040 /** 041 * Deperecated since 5.7.2. Prefer to use unregisterNotification(Notification notif) 042 */ 043 void unregisterNotification(Notification notif, List<String> events); 044 045 /** 046 * Gets the list of event names used by notifications. 047 * 048 * @since 5.4.2 049 */ 050 Set<String> getNotificationEventNames(); 051 052 List<Notification> getNotificationsForEvent(String eventId); 053 054 List<Notification> getNotifications(); 055 056 List<Notification> getNotificationsForSubscriptions(String parentType); 057 058 /** 059 * Unregister notification contribution and remove reference in event registry 060 * 061 * @since 5.6 062 */ 063 void unregisterNotification(Notification notif); 064 065}