1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.chemistry.opencmis.inmemory.storedobj.api; 20 21 import java.util.List; 22 23 /** 24 * A folder is a concrete object (meaning it can be stored) and has Each folder 25 * is contained in a parent folder. The parent folder for the special root 26 * folder is null. 27 * 28 * @author Jens 29 * 30 */ 31 32 public interface Folder extends Children, SingleFiling, StoredObject { 33 34 /** 35 * return a list of allowed types of children in this folder 36 * 37 * @return 38 */ 39 List<String> getAllowedChildObjectTypeIds(); 40 41 }