001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020 package org.apache.directory.server.core.interceptor.context; 021 022 023 import org.apache.directory.server.core.changelog.LogChange; 024 import org.apache.directory.server.core.changelog.ChangeLogEvent; 025 026 027 /** 028 * Operations (write based) causing changes extend this interface. 029 * 030 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 031 * @version $Rev$, $Date$ 032 */ 033 public interface ChangeOperationContext extends OperationContext 034 { 035 /** 036 * Gets the ChangeLogEvent associated with this operation after the 037 * operation has been executed. Returns null if the ChangeLogService has 038 * not been enabled. 039 * 040 * @return the ChangeLogEvent associated with this operation, or null 041 */ 042 ChangeLogEvent getChangeLogEvent(); 043 044 045 /** 046 * Set the flag which tells the server to log the changes into 047 * the changeLog file 048 * 049 * @param log The flag 050 */ 051 void setLogChange( LogChange log ); 052 053 054 /** 055 * @return True if the changes are logged into the changeLog 056 */ 057 boolean isLogChange(); 058 }