1 /*
2 * Copyright 2012 The Netty Project
3 *
4 * The Netty Project licenses this file to you under the Apache License,
5 * version 2.0 (the "License"); you may not use this file except in compliance
6 * with the License. You may obtain a copy of the License at:
7 *
8 * https://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, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations
14 * under the License.
15 */
16 package io.netty.handler.timeout;
17
18 import io.netty.util.internal.PlatformDependent;
19
20 /**
21 * A {@link TimeoutException} raised by {@link ReadTimeoutHandler} when no data
22 * was read within a certain period of time.
23 */
24 public final class ReadTimeoutException extends TimeoutException {
25
26 private static final long serialVersionUID = 169287984113283421L;
27
28 public static final ReadTimeoutException INSTANCE = PlatformDependent.javaVersion() >= 7 ?
29 new ReadTimeoutException(true) : new ReadTimeoutException();
30
31 public ReadTimeoutException() { }
32
33 public ReadTimeoutException(String message) {
34 super(message, false);
35 }
36
37 private ReadTimeoutException(boolean shared) {
38 super(null, shared);
39 }
40 }