--- a/jdk/src/java.httpclient/share/classes/java/net/http/DataFrame.java Thu Dec 08 18:03:34 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,127 +0,0 @@
-/*
- * Copyright (c) 2015, 2016, 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 java.net.http;
-
-import java.io.IOException;
-import java.nio.ByteBuffer;
-
-class DataFrame extends Http2Frame {
-
- public final static int TYPE = 0x0;
-
- DataFrame() {
- type = TYPE;
- }
-
- // Flags
- public static final int END_STREAM = 0x1;
- public static final int PADDED = 0x8;
-
- int padLength;
- int dataLength;
- ByteBuffer[] data;
-
- public void setData(ByteBuffer[] data) {
- this.data = data;
- setDataLength();
- }
-
- @Override
- String flagAsString(int flag) {
- switch (flag) {
- case END_STREAM:
- return "END_STREAM";
- case PADDED:
- return "PADDED";
- }
- return super.flagAsString(flag);
- }
-
- public synchronized void setData(ByteBuffer data) {
- ByteBuffer[] bb;
- if (data == null) {
- bb = new ByteBuffer[0];
- } else {
- bb = new ByteBuffer[1];
- bb[0] = data;
- }
- setData(bb);
- }
-
- public synchronized ByteBuffer[] getData() {
- return data;
- }
-
- private void setDataLength() {
- int len = 0;
- for (ByteBuffer buf : data) {
- len += buf.remaining();
- }
- dataLength = len;
- }
-
- @Override
- void readIncomingImpl(ByteBufferConsumer bc) throws IOException {
- if ((flags & PADDED) != 0) {
- padLength = bc.getByte();
- dataLength = length - (padLength + 1);
- } else {
- dataLength = length;
- }
- data = bc.getBuffers(dataLength);
- }
-
- int getPadLength() {
- return padLength;
- }
-
- int getDataLength() {
- return dataLength;
- }
-
- @Override
- void writeOutgoing(ByteBufferGenerator bg) {
- super.writeOutgoing(bg);
- if ((flags & PADDED) != 0) {
- ByteBuffer buf = bg.getBuffer(1);
- buf.put((byte)getPadLength());
- }
- for (int i=0; i<data.length; i++) {
- bg.addByteBuffer(data[i]);
- }
- if ((flags & PADDED) != 0) {
- bg.addPadding(padLength);
- }
- }
-
- @Override
- void computeLength() {
- length = dataLength;
- if ((flags & PADDED) != 0) {
- length += (1 + padLength);
- }
- }
-}