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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 2012 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.channel.epoll;
import ch.cern.hbase.thirdparty.io.netty.buffer.ByteBufAllocator;
import ch.cern.hbase.thirdparty.io.netty.channel.ChannelException;
import ch.cern.hbase.thirdparty.io.netty.channel.ChannelOption;
import ch.cern.hbase.thirdparty.io.netty.channel.FixedRecvByteBufAllocator;
import ch.cern.hbase.thirdparty.io.netty.channel.MessageSizeEstimator;
import ch.cern.hbase.thirdparty.io.netty.channel.RecvByteBufAllocator;
import ch.cern.hbase.thirdparty.io.netty.channel.WriteBufferWaterMark;
import ch.cern.hbase.thirdparty.io.netty.channel.socket.DatagramChannelConfig;
import java.io.IOException;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.util.Map;
public final class EpollDatagramChannelConfig extends EpollChannelConfig implements DatagramChannelConfig {
private static final RecvByteBufAllocator DEFAULT_RCVBUF_ALLOCATOR = new FixedRecvByteBufAllocator(2048);
private boolean activeOnOpen;
EpollDatagramChannelConfig(EpollDatagramChannel channel) {
super(channel);
setRecvByteBufAllocator(DEFAULT_RCVBUF_ALLOCATOR);
}
@Override
@SuppressWarnings("deprecation")
public Map, Object> getOptions() {
return getOptions(
super.getOptions(),
ChannelOption.SO_BROADCAST, ChannelOption.SO_RCVBUF, ChannelOption.SO_SNDBUF,
ChannelOption.SO_REUSEADDR, ChannelOption.IP_MULTICAST_LOOP_DISABLED,
ChannelOption.IP_MULTICAST_ADDR, ChannelOption.IP_MULTICAST_IF, ChannelOption.IP_MULTICAST_TTL,
ChannelOption.IP_TOS, ChannelOption.DATAGRAM_CHANNEL_ACTIVE_ON_REGISTRATION,
EpollChannelOption.SO_REUSEPORT, EpollChannelOption.IP_FREEBIND, EpollChannelOption.IP_TRANSPARENT,
EpollChannelOption.IP_RECVORIGDSTADDR);
}
@SuppressWarnings({ "unchecked", "deprecation" })
@Override
public T getOption(ChannelOption option) {
if (option == ChannelOption.SO_BROADCAST) {
return (T) Boolean.valueOf(isBroadcast());
}
if (option == ChannelOption.SO_RCVBUF) {
return (T) Integer.valueOf(getReceiveBufferSize());
}
if (option == ChannelOption.SO_SNDBUF) {
return (T) Integer.valueOf(getSendBufferSize());
}
if (option == ChannelOption.SO_REUSEADDR) {
return (T) Boolean.valueOf(isReuseAddress());
}
if (option == ChannelOption.IP_MULTICAST_LOOP_DISABLED) {
return (T) Boolean.valueOf(isLoopbackModeDisabled());
}
if (option == ChannelOption.IP_MULTICAST_ADDR) {
return (T) getInterface();
}
if (option == ChannelOption.IP_MULTICAST_IF) {
return (T) getNetworkInterface();
}
if (option == ChannelOption.IP_MULTICAST_TTL) {
return (T) Integer.valueOf(getTimeToLive());
}
if (option == ChannelOption.IP_TOS) {
return (T) Integer.valueOf(getTrafficClass());
}
if (option == ChannelOption.DATAGRAM_CHANNEL_ACTIVE_ON_REGISTRATION) {
return (T) Boolean.valueOf(activeOnOpen);
}
if (option == EpollChannelOption.SO_REUSEPORT) {
return (T) Boolean.valueOf(isReusePort());
}
if (option == EpollChannelOption.IP_TRANSPARENT) {
return (T) Boolean.valueOf(isIpTransparent());
}
if (option == EpollChannelOption.IP_FREEBIND) {
return (T) Boolean.valueOf(isFreeBind());
}
if (option == EpollChannelOption.IP_RECVORIGDSTADDR) {
return (T) Boolean.valueOf(isIpRecvOrigDestAddr());
}
return super.getOption(option);
}
@Override
@SuppressWarnings("deprecation")
public boolean setOption(ChannelOption option, T value) {
validate(option, value);
if (option == ChannelOption.SO_BROADCAST) {
setBroadcast((Boolean) value);
} else if (option == ChannelOption.SO_RCVBUF) {
setReceiveBufferSize((Integer) value);
} else if (option == ChannelOption.SO_SNDBUF) {
setSendBufferSize((Integer) value);
} else if (option == ChannelOption.SO_REUSEADDR) {
setReuseAddress((Boolean) value);
} else if (option == ChannelOption.IP_MULTICAST_LOOP_DISABLED) {
setLoopbackModeDisabled((Boolean) value);
} else if (option == ChannelOption.IP_MULTICAST_ADDR) {
setInterface((InetAddress) value);
} else if (option == ChannelOption.IP_MULTICAST_IF) {
setNetworkInterface((NetworkInterface) value);
} else if (option == ChannelOption.IP_MULTICAST_TTL) {
setTimeToLive((Integer) value);
} else if (option == ChannelOption.IP_TOS) {
setTrafficClass((Integer) value);
} else if (option == ChannelOption.DATAGRAM_CHANNEL_ACTIVE_ON_REGISTRATION) {
setActiveOnOpen((Boolean) value);
} else if (option == EpollChannelOption.SO_REUSEPORT) {
setReusePort((Boolean) value);
} else if (option == EpollChannelOption.IP_FREEBIND) {
setFreeBind((Boolean) value);
} else if (option == EpollChannelOption.IP_TRANSPARENT) {
setIpTransparent((Boolean) value);
} else if (option == EpollChannelOption.IP_RECVORIGDSTADDR) {
setIpRecvOrigDestAddr((Boolean) value);
} else {
return super.setOption(option, value);
}
return true;
}
private void setActiveOnOpen(boolean activeOnOpen) {
if (channel.isRegistered()) {
throw new IllegalStateException("Can only changed before channel was registered");
}
this.activeOnOpen = activeOnOpen;
}
boolean getActiveOnOpen() {
return activeOnOpen;
}
@Override
public EpollDatagramChannelConfig setMessageSizeEstimator(MessageSizeEstimator estimator) {
super.setMessageSizeEstimator(estimator);
return this;
}
@Override
@Deprecated
public EpollDatagramChannelConfig setWriteBufferLowWaterMark(int writeBufferLowWaterMark) {
super.setWriteBufferLowWaterMark(writeBufferLowWaterMark);
return this;
}
@Override
@Deprecated
public EpollDatagramChannelConfig setWriteBufferHighWaterMark(int writeBufferHighWaterMark) {
super.setWriteBufferHighWaterMark(writeBufferHighWaterMark);
return this;
}
@Override
public EpollDatagramChannelConfig setWriteBufferWaterMark(WriteBufferWaterMark writeBufferWaterMark) {
super.setWriteBufferWaterMark(writeBufferWaterMark);
return this;
}
@Override
public EpollDatagramChannelConfig setAutoClose(boolean autoClose) {
super.setAutoClose(autoClose);
return this;
}
@Override
public EpollDatagramChannelConfig setAutoRead(boolean autoRead) {
super.setAutoRead(autoRead);
return this;
}
@Override
public EpollDatagramChannelConfig setRecvByteBufAllocator(RecvByteBufAllocator allocator) {
super.setRecvByteBufAllocator(allocator);
return this;
}
@Override
public EpollDatagramChannelConfig setWriteSpinCount(int writeSpinCount) {
super.setWriteSpinCount(writeSpinCount);
return this;
}
@Override
public EpollDatagramChannelConfig setAllocator(ByteBufAllocator allocator) {
super.setAllocator(allocator);
return this;
}
@Override
public EpollDatagramChannelConfig setConnectTimeoutMillis(int connectTimeoutMillis) {
super.setConnectTimeoutMillis(connectTimeoutMillis);
return this;
}
@Override
@Deprecated
public EpollDatagramChannelConfig setMaxMessagesPerRead(int maxMessagesPerRead) {
super.setMaxMessagesPerRead(maxMessagesPerRead);
return this;
}
@Override
public int getSendBufferSize() {
try {
return ((EpollDatagramChannel) channel).socket.getSendBufferSize();
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public EpollDatagramChannelConfig setSendBufferSize(int sendBufferSize) {
try {
((EpollDatagramChannel) channel).socket.setSendBufferSize(sendBufferSize);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public int getReceiveBufferSize() {
try {
return ((EpollDatagramChannel) channel).socket.getReceiveBufferSize();
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public EpollDatagramChannelConfig setReceiveBufferSize(int receiveBufferSize) {
try {
((EpollDatagramChannel) channel).socket.setReceiveBufferSize(receiveBufferSize);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public int getTrafficClass() {
try {
return ((EpollDatagramChannel) channel).socket.getTrafficClass();
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public EpollDatagramChannelConfig setTrafficClass(int trafficClass) {
try {
((EpollDatagramChannel) channel).socket.setTrafficClass(trafficClass);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public boolean isReuseAddress() {
try {
return ((EpollDatagramChannel) channel).socket.isReuseAddress();
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public EpollDatagramChannelConfig setReuseAddress(boolean reuseAddress) {
try {
((EpollDatagramChannel) channel).socket.setReuseAddress(reuseAddress);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public boolean isBroadcast() {
try {
return ((EpollDatagramChannel) channel).socket.isBroadcast();
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public EpollDatagramChannelConfig setBroadcast(boolean broadcast) {
try {
((EpollDatagramChannel) channel).socket.setBroadcast(broadcast);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
@Override
public boolean isLoopbackModeDisabled() {
return false;
}
@Override
public DatagramChannelConfig setLoopbackModeDisabled(boolean loopbackModeDisabled) {
throw new UnsupportedOperationException("Multicast not supported");
}
@Override
public int getTimeToLive() {
return -1;
}
@Override
public EpollDatagramChannelConfig setTimeToLive(int ttl) {
throw new UnsupportedOperationException("Multicast not supported");
}
@Override
public InetAddress getInterface() {
return null;
}
@Override
public EpollDatagramChannelConfig setInterface(InetAddress interfaceAddress) {
throw new UnsupportedOperationException("Multicast not supported");
}
@Override
public NetworkInterface getNetworkInterface() {
return null;
}
@Override
public EpollDatagramChannelConfig setNetworkInterface(NetworkInterface networkInterface) {
throw new UnsupportedOperationException("Multicast not supported");
}
@Override
public EpollDatagramChannelConfig setEpollMode(EpollMode mode) {
super.setEpollMode(mode);
return this;
}
/**
* Returns {@code true} if the SO_REUSEPORT option is set.
*/
public boolean isReusePort() {
try {
return ((EpollDatagramChannel) channel).socket.isReusePort();
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* Set the SO_REUSEPORT option on the underlying Channel. This will allow to bind multiple
* {@link EpollSocketChannel}s to the same port and so accept connections with multiple threads.
*
* Be aware this method needs be called before {@link EpollDatagramChannel#bind(java.net.SocketAddress)} to have
* any affect.
*/
public EpollDatagramChannelConfig setReusePort(boolean reusePort) {
try {
((EpollDatagramChannel) channel).socket.setReusePort(reusePort);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* Returns {@code true} if IP_TRANSPARENT is enabled,
* {@code false} otherwise.
*/
public boolean isIpTransparent() {
try {
return ((EpollDatagramChannel) channel).socket.isIpTransparent();
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* If {@code true} is used IP_TRANSPARENT is enabled,
* {@code false} for disable it. Default is disabled.
*/
public EpollDatagramChannelConfig setIpTransparent(boolean ipTransparent) {
try {
((EpollDatagramChannel) channel).socket.setIpTransparent(ipTransparent);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* Returns {@code true} if IP_FREEBIND is enabled,
* {@code false} otherwise.
*/
public boolean isFreeBind() {
try {
return ((EpollDatagramChannel) channel).socket.isIpFreeBind();
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* If {@code true} is used IP_FREEBIND is enabled,
* {@code false} for disable it. Default is disabled.
*/
public EpollDatagramChannelConfig setFreeBind(boolean freeBind) {
try {
((EpollDatagramChannel) channel).socket.setIpFreeBind(freeBind);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* Returns {@code true} if IP_RECVORIGDSTADDR is
* enabled, {@code false} otherwise.
*/
public boolean isIpRecvOrigDestAddr() {
try {
return ((EpollDatagramChannel) channel).socket.isIpRecvOrigDestAddr();
} catch (IOException e) {
throw new ChannelException(e);
}
}
/**
* If {@code true} is used IP_RECVORIGDSTADDR is
* enabled, {@code false} for disable it. Default is disabled.
*/
public EpollDatagramChannelConfig setIpRecvOrigDestAddr(boolean ipTransparent) {
try {
((EpollDatagramChannel) channel).socket.setIpRecvOrigDestAddr(ipTransparent);
return this;
} catch (IOException e) {
throw new ChannelException(e);
}
}
}