001/*
002 * (C) Copyright 2012 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 *     Antoine Taillefer <ataillefer@nuxeo.com>
018 */
019package org.nuxeo.drive.service.impl;
020
021import org.nuxeo.drive.service.FileSystemItemAdapterService;
022import org.nuxeo.runtime.api.Framework;
023import org.nuxeo.runtime.reload.ReloadService;
024import org.nuxeo.runtime.services.event.Event;
025import org.nuxeo.runtime.services.event.EventListener;
026
027/**
028 * Runtime listener for handling reload of {@code fileSystemItemFactory} and {@code topLevelFolderItemFactory}
029 * contributions.
030 *
031 * @author Antoine Taillefer
032 * @see FileSystemItemAdapterServiceImpl
033 */
034public class FileSystemItemFactoryReloadListener implements EventListener {
035
036    @Override
037    public void handleEvent(Event event) {
038        if (ReloadService.RELOAD_EVENT_ID.equals(event.getId())) {
039            FileSystemItemAdapterServiceImpl fileSystemItemAdapterService = (FileSystemItemAdapterServiceImpl) Framework.getService(FileSystemItemAdapterService.class);
040            fileSystemItemAdapterService.setActiveFactories();
041        }
042    }
043
044    @Override
045    public boolean aboutToHandleEvent(Event event) {
046        return false;
047    }
048
049}