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.adapter.impl; 020 021import org.nuxeo.drive.adapter.FileSystemItem; 022import org.nuxeo.drive.adapter.FolderItem; 023import org.nuxeo.drive.service.NuxeoDriveManager; 024import org.nuxeo.ecm.core.api.CoreInstance; 025import org.nuxeo.ecm.core.api.CoreSession; 026import org.nuxeo.ecm.core.api.DocumentModel; 027import org.nuxeo.runtime.api.Framework; 028 029/** 030 * Default implementation of a synchronization root {@link FolderItem}. 031 * 032 * @author Antoine Taillefer 033 */ 034public class DefaultSyncRootFolderItem extends DocumentBackedFolderItem implements FolderItem { 035 036 private static final long serialVersionUID = 1L; 037 038 public DefaultSyncRootFolderItem(String factoryName, FolderItem parentItem, DocumentModel doc) { 039 this(factoryName, parentItem, doc, false); 040 } 041 042 public DefaultSyncRootFolderItem(String factoryName, FolderItem parentItem, DocumentModel doc, 043 boolean relaxSyncRootConstraint) { 044 super(factoryName, parentItem, doc, relaxSyncRootConstraint); 045 // A sync root can always be deleted since deletion is implemented as 046 // unregistration 047 this.canDelete = true; 048 } 049 050 protected DefaultSyncRootFolderItem() { 051 // Needed for JSON deserialization 052 } 053 054 @Override 055 public void delete() { 056 try (CoreSession session = CoreInstance.openCoreSession(repositoryName, principal)) { 057 DocumentModel doc = getDocument(session); 058 Framework.getLocalService(NuxeoDriveManager.class).unregisterSynchronizationRoot(principal, doc, session); 059 } 060 } 061 062 @Override 063 public boolean canMove(FolderItem dest) { 064 return false; 065 } 066 067 @Override 068 public FileSystemItem move(FolderItem dest) { 069 throw new UnsupportedOperationException("Cannot move a synchronization root folder item."); 070 } 071 072}