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Pulls down netty.io, relocates nd then makes a fat new jar with them all in it.
The newest version!
/*
* Copyright 2014 The Netty Project
*
* The Netty Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.extensions.compression;
import static ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.extensions.compression.PerMessageDeflateDecoder.*;
import ch.cern.hbase.thirdparty.io.netty.buffer.ByteBuf;
import ch.cern.hbase.thirdparty.io.netty.buffer.CompositeByteBuf;
import ch.cern.hbase.thirdparty.io.netty.channel.ChannelHandlerContext;
import ch.cern.hbase.thirdparty.io.netty.channel.embedded.EmbeddedChannel;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.CodecException;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.compression.ZlibCodecFactory;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.compression.ZlibWrapper;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.BinaryWebSocketFrame;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.ContinuationWebSocketFrame;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.TextWebSocketFrame;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.WebSocketFrame;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.extensions.WebSocketExtensionEncoder;
import java.util.List;
/**
* Deflate implementation of a payload compressor for
* ch.cern.hbase.thirdparty.io.netty.handler.codec.http.websocketx.WebSocketFrame.
*/
abstract class DeflateEncoder extends WebSocketExtensionEncoder {
private final int compressionLevel;
private final int windowSize;
private final boolean noContext;
private EmbeddedChannel encoder;
/**
* Constructor
* @param compressionLevel compression level of the compressor.
* @param windowSize maximum size of the window compressor buffer.
* @param noContext true to disable context takeover.
*/
DeflateEncoder(int compressionLevel, int windowSize, boolean noContext) {
this.compressionLevel = compressionLevel;
this.windowSize = windowSize;
this.noContext = noContext;
}
/**
* @param msg the current frame.
* @return the rsv bits to set in the compressed frame.
*/
protected abstract int rsv(WebSocketFrame msg);
/**
* @param msg the current frame.
* @return true if compressed payload tail needs to be removed.
*/
protected abstract boolean removeFrameTail(WebSocketFrame msg);
@Override
protected void encode(ChannelHandlerContext ctx, WebSocketFrame msg,
List