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
21 package org.apache.directory.server.ntp;
22
23
24 import org.apache.directory.server.ntp.messages.NtpMessage;
25
26
27 /**
28 * NTP Protocol (RFC 2030)
29 *
30 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
31 * @version $Rev: 547539 $, $Date: 2007-06-15 08:08:06 +0200 (Fr, 15 Jun 2007) $
32 */
33 public interface NtpService
34 {
35 /**
36 * Returns an {@link NtpMessage} reply for the given {@link NtpMessage} request.
37 *
38 * @param request
39 * @return The {@link NtpMessage} reply.
40 */
41 public NtpMessage getReplyFor( NtpMessage request );
42 }