001/* 002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl-2.1.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Antoine Taillefer <ataillefer@nuxeo.com> 016 */ 017package org.nuxeo.drive.hierarchy.userworkspace.factory; 018 019import java.security.Principal; 020 021import org.nuxeo.drive.adapter.FolderItem; 022import org.nuxeo.drive.hierarchy.userworkspace.adapter.UserWorkspaceSyncRootParentFolderItem; 023import org.nuxeo.drive.service.FileSystemItemFactory; 024import org.nuxeo.drive.service.FileSystemItemManager; 025import org.nuxeo.drive.service.impl.AbstractVirtualFolderItemFactory; 026import org.nuxeo.ecm.core.api.NuxeoException; 027import org.nuxeo.runtime.api.Framework; 028 029/** 030 * User workspace based implementation of {@link FileSystemItemFactory} for the parent {@link FolderItem} of the user's 031 * synchronization roots. 032 * 033 * @author Antoine Taillefer 034 */ 035public class UserWorkspaceSyncRootParentFactory extends AbstractVirtualFolderItemFactory { 036 037 @Override 038 public FolderItem getVirtualFolderItem(Principal principal) { 039 FileSystemItemManager fileSystemItemManager = Framework.getLocalService(FileSystemItemManager.class); 040 FolderItem topLevelFolder = fileSystemItemManager.getTopLevelFolder(principal); 041 if (topLevelFolder == null) { 042 throw new NuxeoException( 043 "Found no top level folder item. Please check your contribution to the following extension point: <extension target=\"org.nuxeo.drive.service.FileSystemItemAdapterService\" point=\"topLevelFolderItemFactory\">."); 044 } 045 return new UserWorkspaceSyncRootParentFolderItem(getName(), principal, topLevelFolder.getId(), 046 topLevelFolder.getPath(), folderName); 047 } 048 049}