001/*
002 *  Copyright 2016 Anyware Services
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 */
016package org.ametys.plugins.repository.events;
017
018import javax.jcr.Node;
019import javax.jcr.NodeIterator;
020import javax.jcr.RepositoryException;
021
022/**
023 * Interface for JCR events holder
024 */
025public interface EventHolder
026{
027    /**
028     * Returns the node holding the events
029     * @return the node holding the events
030     * @throws RepositoryException if failed to get event holder node
031     */
032    public Node getEventsRootNode() throws RepositoryException;
033    
034    /**
035     * Returns the events' nodes
036     * @return The events
037     * @throws RepositoryException if failed to get events' nodes
038     */
039    public NodeIterator getEvents() throws RepositoryException;
040}