1 /*
2 * Copyright 2013 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 * 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, 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.codec.spdy;
17
18 import io.netty.util.internal.StringUtil;
19
20 /**
21 * The default {@link SpdySynReplyFrame} implementation.
22 */
23 public class DefaultSpdySynReplyFrame extends DefaultSpdyHeadersFrame
24 implements SpdySynReplyFrame {
25
26 /**
27 * Creates a new instance.
28 *
29 * @param streamId the Stream-ID of this frame
30 */
31 public DefaultSpdySynReplyFrame(int streamId) {
32 super(streamId);
33 }
34
35 @Override
36 public SpdySynReplyFrame setStreamId(int streamId) {
37 super.setStreamId(streamId);
38 return this;
39 }
40
41 @Override
42 public SpdySynReplyFrame setLast(boolean last) {
43 super.setLast(last);
44 return this;
45 }
46
47 @Override
48 public SpdySynReplyFrame setInvalid() {
49 super.setInvalid();
50 return this;
51 }
52
53 @Override
54 public String toString() {
55 StringBuilder buf = new StringBuilder()
56 .append(StringUtil.simpleClassName(this))
57 .append("(last: ")
58 .append(isLast())
59 .append(')')
60 .append(StringUtil.NEWLINE)
61 .append("--> Stream-ID = ")
62 .append(streamId())
63 .append(StringUtil.NEWLINE)
64 .append("--> Headers:")
65 .append(StringUtil.NEWLINE);
66 appendHeaders(buf);
67
68 // Remove the last newline.
69 buf.setLength(buf.length() - StringUtil.NEWLINE.length());
70 return buf.toString();
71 }
72 }