/**
* Copyright (C) 2009-2012 Barchart, Inc. <http://www.barchart.com/>
*
* All rights reserved. Licensed under the OSI BSD License.
*
* http://www.opensource.org/licenses/bsd-license.php
*/
package com.barchart.udt.net;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.SocketException;
import java.nio.channels.SocketChannel;
import com.barchart.udt.ExceptionUDT;
import com.barchart.udt.SocketUDT;
import com.barchart.udt.TypeUDT;
public class NetSocketUDT extends Socket implements IceSocket {
protected InputStream inputStream;
protected OutputStream outputStream;
protected final SocketUDT socketUDT;
public NetSocketUDT() throws ExceptionUDT {
this.socketUDT = new SocketUDT(TypeUDT.STREAM);
this.socketUDT.configureBlocking(true);
}
/** NOTE: you just carefully choose TypeUDT */
public NetSocketUDT(final SocketUDT socketUDT) {
this.socketUDT = socketUDT;
}
@Override
public void bind(SocketAddress bindpoint) throws IOException {
if (bindpoint == null) {
bindpoint = new InetSocketAddress(0);
}
socketUDT.bind((InetSocketAddress) bindpoint);
}
@Override
public void close() throws IOException {
socketUDT.close();
}
@Override
public void connect(SocketAddress endpoint) throws IOException {
socketUDT.connect((InetSocketAddress) endpoint);
}
@Override
public void connect(SocketAddress endpoint, int timeout) throws IOException {
throw new RuntimeException("feature not available");
}
@Override
public SocketChannel getChannel() {
throw new RuntimeException("feature not available");
}
@Override
public InetAddress getInetAddress() {
return socketUDT.getRemoteInetAddress();
}
@Override
public synchronized InputStream getInputStream() throws IOException {
if (inputStream == null) {
inputStream = new NetInputStreamUDT(socketUDT);
}
return inputStream;
}
@Override
public boolean getKeepAlive() throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public InetAddress getLocalAddress() {
return socketUDT.getLocalInetAddress();
}
@Override
public int getLocalPort() {
return socketUDT.getLocalInetPort();
}
@Override
public SocketAddress getLocalSocketAddress() {
try {
return socketUDT.getLocalSocketAddress();
} catch (ExceptionUDT e) {
return null;
}
}
@Override
public boolean getOOBInline() throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public synchronized OutputStream getOutputStream() throws IOException {
if (outputStream == null) {
outputStream = new NetOutputStreamUDT(socketUDT);
}
return outputStream;
}
@Override
public int getPort() {
return socketUDT.getRemoteInetPort();
}
@Override
public int getReceiveBufferSize() throws SocketException {
return socketUDT.getReceiveBufferSize();
}
@Override
public SocketAddress getRemoteSocketAddress() {
try {
return socketUDT.getRemoteSocketAddress();
} catch (ExceptionUDT e) {
return null;
}
}
@Override
public boolean getReuseAddress() throws SocketException {
return socketUDT.getReuseAddress();
}
@Override
public int getSendBufferSize() throws SocketException {
return socketUDT.getSendBufferSize();
}
@Override
public int getSoLinger() throws SocketException {
return socketUDT.getSoLinger();
}
@Override
public int getSoTimeout() throws SocketException {
return socketUDT.getSoTimeout();
}
@Override
public boolean getTcpNoDelay() throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public int getTrafficClass() throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public boolean isBound() {
return socketUDT.isBound();
}
@Override
public boolean isClosed() {
return socketUDT.isClosed();
}
@Override
public boolean isConnected() {
return socketUDT.isConnected();
}
@Override
public boolean isInputShutdown() {
return socketUDT.isClosed();
}
@Override
public boolean isOutputShutdown() {
return socketUDT.isClosed();
}
@Override
public void sendUrgentData(int data) throws IOException {
throw new RuntimeException("feature not available");
}
@Override
public void setKeepAlive(boolean on) throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public void setOOBInline(boolean on) throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public void setPerformancePreferences(int connectionTime, int latency,
int bandwidth) {
throw new RuntimeException("feature not available");
}
@Override
public void setReceiveBufferSize(int size) throws SocketException {
socketUDT.setReceiveBufferSize(size);
}
@Override
public void setReuseAddress(boolean on) throws SocketException {
socketUDT.setReuseAddress(on);
}
@Override
public void setSendBufferSize(int size) throws SocketException {
socketUDT.setSendBufferSize(size);
}
@Override
public void setSoLinger(boolean on, int linger) throws SocketException {
socketUDT.setSoLinger(on, linger);
}
@Override
public void setSoTimeout(int timeout) throws SocketException {
socketUDT.setSoTimeout(timeout);
}
@Override
public void setTcpNoDelay(boolean on) throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public void setTrafficClass(int tc) throws SocketException {
throw new RuntimeException("feature not available");
}
@Override
public void shutdownInput() throws IOException {
socketUDT.close();
}
@Override
public void shutdownOutput() throws IOException {
socketUDT.close();
}
}