com.barchart.udt.nio
Class ServerSocketChannelUDT

java.lang.Object
  java.nio.channels.spi.AbstractInterruptibleChannel
      java.nio.channels.SelectableChannel
          java.nio.channels.spi.AbstractSelectableChannel
              java.nio.channels.ServerSocketChannel
                  com.barchart.udt.nio.ServerSocketChannelUDT

All Implemented Interfaces:

ChannelUDT, Closeable, Channel, InterruptibleChannel

public class ServerSocketChannelUDT
extends ServerSocketChannel
implements ChannelUDT

ServerSocketChannel-like wrapper for SocketUDT can be either stream or message oriented, depending on TypeUDT

you must use SelectorProviderUDT.openServerSocketChannel() to obtain instance of this class; do not use JDK ServerSocketChannel.open();

example:

 SelectorProvider provider = SelectorProviderUDT.DATAGRAM;
 ServerSocketChannel acceptChannel = provider.openServerSocketChannel();
 ServerSocket acceptSocket = acceptChannel.socket();
 InetSocketAddress acceptAddress = new InetSocketAddress("localhost", 12345);
 acceptorSocket.bind(acceptAddress);
 assert acceptSocket.isBound();
 SocketChannel connectChannel = acceptChannel.accept();
 assert connectChannel.isConnected();
 

Field Summary

protected static org.slf4j.Logger	log
protected NioServerSocketUDT	socketAdapter
protected SocketUDT	socketUDT

Constructor Summary

protected

ServerSocketChannelUDT(SelectorProviderUDT provider, SocketUDT socketUDT)

Method Summary

SocketChannelUDT	accept()
protected void	implCloseSelectableChannel()
protected void	implConfigureBlocking(boolean block)
boolean	isConnectFinished() Was connection request SocketChannelUDT.connect(java.net.SocketAddress) acknowledged by SocketChannelUDT.finishConnect()?
KindUDT	kindUDT() The kind of UDT channel.
SelectorProviderUDT	providerUDT() UDT specific provider which produced this channel.
NioServerSocketUDT	socket()
SocketUDT	socketUDT() Underlying UDT socket.
String	toString()
TypeUDT	typeUDT() The type of UDT socket.

Methods inherited from class java.nio.channels.ServerSocketChannel

open, validOps

Methods inherited from class java.nio.channels.spi.AbstractSelectableChannel

blockingLock, configureBlocking, implCloseChannel, isBlocking, isRegistered, keyFor, provider, register

Methods inherited from class java.nio.channels.SelectableChannel

register

Methods inherited from class java.nio.channels.spi.AbstractInterruptibleChannel

begin, close, end, isOpen

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.barchart.udt.nio.ChannelUDT

validOps

Methods inherited from interface java.nio.channels.Channel

close, isOpen

Field Detail

log

protected static final org.slf4j.Logger log

socketAdapter

@ThreadSafe(value="this")
protected NioServerSocketUDT socketAdapter

socketUDT

protected final SocketUDT socketUDT

Constructor Detail

ServerSocketChannelUDT

protected ServerSocketChannelUDT(SelectorProviderUDT provider,
                                 SocketUDT socketUDT)

Method Detail

accept

public SocketChannelUDT accept()
                        throws IOException

Specified by:

accept in class ServerSocketChannel

Throws:

IOException

implCloseSelectableChannel

protected void implCloseSelectableChannel()
                                   throws IOException

Specified by:

implCloseSelectableChannel in class AbstractSelectableChannel

Throws:

IOException

implConfigureBlocking

protected void implConfigureBlocking(boolean block)
                              throws IOException

Specified by:

implConfigureBlocking in class AbstractSelectableChannel

Throws:

IOException

isConnectFinished

public boolean isConnectFinished()

Description copied from interface: ChannelUDT

Was connection request SocketChannelUDT.connect(java.net.SocketAddress) acknowledged by SocketChannelUDT.finishConnect()?

Specified by:

isConnectFinished in interface ChannelUDT

kindUDT

public KindUDT kindUDT()

Description copied from interface: ChannelUDT

The kind of UDT channel.

Specified by:

kindUDT in interface ChannelUDT

providerUDT

public SelectorProviderUDT providerUDT()

Description copied from interface: ChannelUDT

UDT specific provider which produced this channel.

Specified by:

providerUDT in interface ChannelUDT

socket

public NioServerSocketUDT socket()

Specified by:

socket in class ServerSocketChannel

socketUDT

public SocketUDT socketUDT()

Description copied from interface: ChannelUDT

Underlying UDT socket.

Specified by:

socketUDT in interface ChannelUDT

toString

public String toString()

Overrides:

toString in class Object

typeUDT

public TypeUDT typeUDT()

Description copied from interface: ChannelUDT

The type of UDT socket.

Specified by:

typeUDT in interface ChannelUDT