ch.cern.hbase.thirdparty.io.netty.handler.codec.dns.DatagramDnsResponseDecoder Maven / Gradle / Ivy
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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 2015 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.dns;
import ch.cern.hbase.thirdparty.io.netty.buffer.ByteBuf;
import ch.cern.hbase.thirdparty.io.netty.channel.ChannelHandler;
import ch.cern.hbase.thirdparty.io.netty.channel.ChannelHandlerContext;
import ch.cern.hbase.thirdparty.io.netty.channel.socket.DatagramPacket;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.CorruptedFrameException;
import ch.cern.hbase.thirdparty.io.netty.handler.codec.MessageToMessageDecoder;
import ch.cern.hbase.thirdparty.io.netty.util.internal.UnstableApi;
import java.util.List;
import static ch.cern.hbase.thirdparty.io.netty.util.internal.ObjectUtil.checkNotNull;
/**
* Decodes a {@link DatagramPacket} into a {@link DatagramDnsResponse}.
*/
@UnstableApi
@ChannelHandler.Sharable
public class DatagramDnsResponseDecoder extends MessageToMessageDecoder {
private final DnsRecordDecoder recordDecoder;
/**
* Creates a new decoder with {@linkplain DnsRecordDecoder#DEFAULT the default record decoder}.
*/
public DatagramDnsResponseDecoder() {
this(DnsRecordDecoder.DEFAULT);
}
/**
* Creates a new decoder with the specified {@code recordDecoder}.
*/
public DatagramDnsResponseDecoder(DnsRecordDecoder recordDecoder) {
this.recordDecoder = checkNotNull(recordDecoder, "recordDecoder");
}
@Override
protected void decode(ChannelHandlerContext ctx, DatagramPacket packet, List