1 /*
2 * Copyright 1999,2004 The Apache Software Foundation.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.apache.catalina.cluster.tcp;
18
19 import java.net.InetAddress;
20
21 /**
22 * Send cluster messages sync to request with only one socket.
23 *
24 * @author Filip Hanik
25 * @author Peter Rossbach
26 * @version 1.2
27 */
28
29 public class SocketSender extends DataSender {
30 // ----------------------------------------------------- Instance Variables
31
32 /**
33 * The descriptive information about this implementation.
34 */
35 private static final String info = "SocketSender/1.2";
36
37 // ------------------------------------------------------------- Constructor
38
39 /**
40 * @param domain replication cluster domain (session domain)
41 * @param host replication node tcp address
42 * @param port replication node tcp port
43 */
44 public SocketSender(String domain,InetAddress host, int port) {
45 super(domain,host, port);
46 }
47
48 // ------------------------------------------------------------- Properties
49
50 /**
51 * Return descriptive information about this implementation and the
52 * corresponding version number, in the format
53 * <code><description>/<version></code>.
54 */
55 public String getInfo() {
56
57 return (info);
58
59 }
60
61 public String toString() {
62 StringBuffer buf = new StringBuffer("SocketSender[");
63 buf.append(getAddress()).append(":").append(getPort()).append("]");
64 return buf.toString();
65 }
66
67 }
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