1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.http.impl.nio.reactor;
29
30 import org.apache.http.nio.reactor.IOSession;
31
32 /**
33 * Session handle class used by I/O reactor implementations to keep a reference
34 * to a {@link IOSession} along with information about time of last I/O
35 * operations on that session.
36 *
37 * @since 4.0
38 *
39 * @deprecated (4.2) use {@link IOSessionImpl}
40 */
41 @Deprecated
42 public class SessionHandle {
43
44 private final IOSession session;
45 private final long startedTime;
46
47 private long lastReadTime;
48 private long lastWriteTime;
49 private long lastAccessTime;
50
51 public SessionHandle(final IOSession session) {
52 super();
53 if (session == null) {
54 throw new IllegalArgumentException("Session may not be null");
55 }
56 this.session = session;
57 long now = System.currentTimeMillis();
58 this.startedTime = now;
59 this.lastReadTime = now;
60 this.lastWriteTime = now;
61 this.lastAccessTime = now;
62 }
63
64 public IOSession getSession() {
65 return this.session;
66 }
67
68 public long getStartedTime() {
69 return this.startedTime;
70 }
71
72 public long getLastReadTime() {
73 return this.lastReadTime;
74 }
75
76 public long getLastWriteTime() {
77 return this.lastWriteTime;
78 }
79
80 public long getLastAccessTime() {
81 return this.lastAccessTime;
82 }
83
84 public void resetLastRead() {
85 long now = System.currentTimeMillis();
86 this.lastReadTime = now;
87 this.lastAccessTime = now;
88 }
89
90 public void resetLastWrite() {
91 long now = System.currentTimeMillis();
92 this.lastWriteTime = now;
93 this.lastAccessTime = now;
94 }
95
96 }