1 /* 2 * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package jdk.incubator.http.internal.frame; 27 28 public class GoAwayFrame extends ErrorFrame { 29 30 private final int lastStream; 31 private final byte[] debugData; 32 33 public static final int TYPE = 0x7; 34 35 36 public GoAwayFrame(int lastStream, int errorCode) { 37 this(lastStream, errorCode, new byte[0]); 38 } 39 40 public GoAwayFrame(int lastStream, int errorCode, byte[] debugData) { 41 super(0, 0, errorCode); 42 this.lastStream = lastStream; 43 this.debugData = debugData; 44 } 45 46 @Override 47 public int type() { 48 return TYPE; 49 } 50 51 @Override 52 int length() { 53 return 8 + debugData.length; 54 } 55 56 @Override 57 public String toString() { 58 return super.toString() + " Debugdata: " + new String(debugData); 59 } 60 61 public int getLastStream() { 62 return this.lastStream; 63 } 64 65 public byte[] getDebugData() { 66 return debugData; 67 } 68 69 }