io.fabric8.docker.client.unix.UnixSocket Maven / Gradle / Ivy
/*
* Copyright (C) 2016 Original Authors
*
* Licensed 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 io.fabric8.docker.client.unix;
import org.newsclub.net.unix.AFUNIXSocket;
import org.newsclub.net.unix.AFUNIXSocketAddress;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.SocketException;
import java.net.SocketImplFactory;
import java.nio.channels.SocketChannel;
import java.util.ArrayDeque;
import java.util.Queue;
public class UnixSocket extends Socket {
private AFUNIXSocket delegate;
private AFUNIXSocketAddress fixed;
private final Queue optionsToSet = new ArrayDeque();
public UnixSocket(AFUNIXSocket delegate, AFUNIXSocketAddress fixed) {
this.fixed = fixed;
this.delegate = delegate;
}
@Override
public void bind(SocketAddress bindpoint) throws IOException {
delegate.bind(fixed);
applySocketOptions();
}
@Override
public void connect(SocketAddress endpoint) throws IOException {
delegate.connect(fixed);
applySocketOptions();
}
@Override
public void connect(SocketAddress endpoint, int timeout) throws IOException {
delegate.connect(fixed, timeout);
applySocketOptions();
}
@Override
public String toString() {
return delegate.toString();
}
public static boolean isSupported() {
return AFUNIXSocket.isSupported();
}
@Override
public InetAddress getInetAddress() {
return delegate.getInetAddress();
}
@Override
public InetAddress getLocalAddress() {
return delegate.getLocalAddress();
}
@Override
public int getPort() {
return delegate.getPort();
}
@Override
public int getLocalPort() {
return delegate.getLocalPort();
}
@Override
public SocketAddress getRemoteSocketAddress() {
return fixed;
}
@Override
public SocketAddress getLocalSocketAddress() {
return delegate.getLocalSocketAddress();
}
@Override
public SocketChannel getChannel() {
return delegate.getChannel();
}
@Override
public InputStream getInputStream() throws IOException {
return delegate.getInputStream();
}
@Override
public OutputStream getOutputStream() throws IOException {
return delegate.getOutputStream();
}
@Override
public void setTcpNoDelay(boolean on) throws SocketException {
delegate.setTcpNoDelay(on);
}
@Override
public boolean getTcpNoDelay() throws SocketException {
return delegate.getTcpNoDelay();
}
@Override
public void setSoLinger(boolean on, int linger) throws SocketException {
delegate.setSoLinger(on, linger);
}
@Override
public int getSoLinger() throws SocketException {
return delegate.getSoLinger();
}
@Override
public void sendUrgentData(int data) throws IOException {
delegate.sendUrgentData(data);
}
@Override
public void setOOBInline(boolean on) throws SocketException {
delegate.setOOBInline(on);
}
@Override
public boolean getOOBInline() throws SocketException {
return delegate.getOOBInline();
}
@Override
public void setSoTimeout(final int timeout) throws SocketException {
optionsToSet.add(new Runnable() {
@Override
public void run() {
try {
delegate.setSoTimeout(timeout);
} catch (SocketException e) {
throw new RuntimeException(e);
}
}
});
}
@Override
public int getSoTimeout() throws SocketException {
return delegate.getSoTimeout();
}
@Override
public void setSendBufferSize(final int size) throws SocketException {
optionsToSet.add(new Runnable() {
@Override
public void run() {
try {
delegate.setSendBufferSize(size);
} catch (SocketException e) {
throw new RuntimeException(e);
}
}
});
}
@Override
public int getSendBufferSize() throws SocketException {
return delegate.getSendBufferSize();
}
@Override
public void setReceiveBufferSize(final int size) throws SocketException {
optionsToSet.add(new Runnable() {
@Override
public void run() {
try {
delegate.setReceiveBufferSize(size);
} catch (SocketException e) {
throw new RuntimeException(e);
}
}
});
}
@Override
public int getReceiveBufferSize() throws SocketException {
return delegate.getReceiveBufferSize();
}
@Override
public void setKeepAlive(final boolean on) throws SocketException {
optionsToSet.add(new Runnable() {
@Override
public void run() {
try {
delegate.setKeepAlive(on);
} catch (SocketException e) {
throw new RuntimeException(e);
}
}
});
}
@Override
public boolean getKeepAlive() throws SocketException {
return delegate.getKeepAlive();
}
@Override
public void setTrafficClass(final int tc) throws SocketException {
optionsToSet.add(new Runnable() {
@Override
public void run() {
try {
delegate.setTrafficClass(tc);
} catch (SocketException e) {
throw new RuntimeException(e);
}
}
});
}
@Override
public int getTrafficClass() throws SocketException {
return delegate.getTrafficClass();
}
@Override
public void setReuseAddress(final boolean on) throws SocketException {
optionsToSet.add(new Runnable() {
@Override
public void run() {
try {
delegate.setReuseAddress(on);
} catch (SocketException e) {
throw new RuntimeException(e);
}
}
});
}
@Override
public boolean getReuseAddress() throws SocketException {
return delegate.getReuseAddress();
}
@Override
public void close() throws IOException {
delegate.close();
}
@Override
public void shutdownInput() throws IOException {
delegate.shutdownInput();
}
@Override
public void shutdownOutput() throws IOException {
delegate.shutdownOutput();
}
@Override
public boolean isConnected() {
return delegate.isConnected();
}
@Override
public boolean isBound() {
return delegate.isBound();
}
@Override
public boolean isClosed() {
return delegate.isClosed();
}
@Override
public boolean isInputShutdown() {
return delegate.isInputShutdown();
}
@Override
public boolean isOutputShutdown() {
return delegate.isOutputShutdown();
}
public static void setSocketImplFactory(SocketImplFactory fac) throws IOException {
Socket.setSocketImplFactory(fac);
}
@Override
public void setPerformancePreferences(int connectionTime, int latency, int bandwidth) {
delegate.setPerformancePreferences(connectionTime, latency, bandwidth);
}
private void applySocketOptions() {
for (Runnable runnable : optionsToSet) {
runnable.run();
}
}
}