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 */ 20 package org.apache.directory.server.core.event; 21 22 23 import org.apache.directory.server.core.interceptor.context.AddOperationContext; 24 import org.apache.directory.server.core.interceptor.context.DeleteOperationContext; 25 import org.apache.directory.server.core.interceptor.context.ModifyOperationContext; 26 import org.apache.directory.server.core.interceptor.context.MoveAndRenameOperationContext; 27 import org.apache.directory.server.core.interceptor.context.MoveOperationContext; 28 import org.apache.directory.server.core.interceptor.context.RenameOperationContext; 29 30 31 /** 32 * A listener which is notified of changes to the directory service. 33 * 34 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 35 * @version $Rev$, $Date$ 36 */ 37 public interface DirectoryListener 38 { 39 /** 40 * Called when an entry has been added. 41 * 42 * @param opContext the add operation context responsible for the change 43 */ 44 void entryAdded( AddOperationContext opContext ); 45 46 47 /** 48 * Called when an entry has been deleted. 49 * 50 * @param opContext the delete operation context responsible for the change 51 */ 52 void entryDeleted( DeleteOperationContext opContext ); 53 54 55 /** 56 * Called when an entry has been modified. 57 * 58 * @param opContext the modify operation context responsible for the change 59 */ 60 void entryModified( ModifyOperationContext opContext ); 61 62 63 /** 64 * Called when an entry has been renamed. 65 * 66 * @param opContext the rename operation context responsible for the change 67 */ 68 void entryRenamed( RenameOperationContext opContext ); 69 70 71 /** 72 * Called when an entry is moved. 73 * 74 * @param opContext the move operation context responsible for the change 75 */ 76 void entryMoved( MoveOperationContext opContext ); 77 78 79 /** 80 * Called when an entry is moved and renamed at the same time. 81 * 82 * @param opContext the move/rename operation context responsible for the change 83 */ 84 void entryMovedAndRenamed( MoveAndRenameOperationContext opContext ); 85 }