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.dns.store.jndi; 021 022 023 import java.io.Serializable; 024 import java.util.Set; 025 026 import javax.naming.Name; 027 import javax.naming.directory.DirContext; 028 029 import org.apache.directory.server.dns.messages.ResourceRecord; 030 031 032 /** 033 * Interface to support the command pattern with JNDI contexts. 034 * 035 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 036 * @version $Rev: 437023 $, $Date: 2006-08-25 16:50:47 -0700 (Fri, 25 Aug 2006) $ 037 */ 038 public interface DnsOperation extends Serializable 039 { 040 /** 041 * The command pattern execute method. 042 * 043 * @param ctx The context to execute the command with 044 * @param baseDn The base DN for working with the context 045 * @return Set<ResourceRecord> The result returned by the command 046 * @throws Exception The exception thrown by the command 047 */ 048 public Set<ResourceRecord> execute( DirContext ctx, Name baseDn ) throws Exception; 049 }