1 /*
2 * Copyright 2016 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.netty5.handler.codec.http2;
17
18 import io.netty5.util.internal.UnstableApi;
19
20 import static java.util.Objects.requireNonNull;
21
22 /**
23 * An HTTP/2 exception for a specific {@link Http2FrameStream}.
24 */
25 @UnstableApi
26 public final class Http2FrameStreamException extends Exception {
27
28 private static final long serialVersionUID = -4407186173493887044L;
29
30 private final Http2Error error;
31 private final Http2FrameStream stream;
32
33 public Http2FrameStreamException(Http2FrameStream stream, Http2Error error, Throwable cause) {
34 super(cause.getMessage(), cause);
35 this.stream = requireNonNull(stream, "stream");
36 this.error = requireNonNull(error, "error");
37 }
38
39 public Http2Error error() {
40 return error;
41 }
42
43 public Http2FrameStream stream() {
44 return stream;
45 }
46 }