| /* |
| * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package jdk.internal.net.http.frame; |
| |
| import static java.nio.charset.StandardCharsets.UTF_8; |
| |
| public class GoAwayFrame extends ErrorFrame { |
| |
| private final int lastStream; |
| private final byte[] debugData; |
| |
| public static final int TYPE = 0x7; |
| |
| |
| public GoAwayFrame(int lastStream, int errorCode) { |
| this(lastStream, errorCode, new byte[0]); |
| } |
| |
| public GoAwayFrame(int lastStream, int errorCode, byte[] debugData) { |
| super(0, 0, errorCode); |
| this.lastStream = lastStream; |
| this.debugData = debugData.clone(); |
| } |
| |
| @Override |
| public int type() { |
| return TYPE; |
| } |
| |
| @Override |
| int length() { |
| return 8 + debugData.length; |
| } |
| |
| @Override |
| public String toString() { |
| return super.toString() + " Debugdata: " + new String(debugData, UTF_8); |
| } |
| |
| public int getLastStream() { |
| return this.lastStream; |
| } |
| |
| public byte[] getDebugData() { |
| return debugData.clone(); |
| } |
| |
| } |