org.activeio.net
Class NIOBaseChannel

java.lang.Object
  org.activeio.net.NIOBaseChannel

All Implemented Interfaces:

Disposable, SocketMetadata

Direct Known Subclasses:

NIOAsyncChannel, NIOSyncChannel

public class NIOBaseChannel
extends Object
implements SocketMetadata, Disposable

Base class for the Async and Sync implementations of NIO channels.

Version:

$Revision$

Field Summary

protected Socket	socket
protected SocketChannel	socketChannel

Constructor Summary

protected

NIOBaseChannel(SocketChannel socketChannel, boolean useDirect)

Method Summary

protected ByteBuffer	allocateBuffer()
void	dispose() This method should not throw any exceptions.
void	flush()
InetAddress	getInetAddress()
boolean	getKeepAlive()
InetAddress	getLocalAddress()
int	getLocalPort()
SocketAddress	getLocalSocketAddress()
boolean	getOOBInline()
int	getPort()
int	getReceiveBufferSize()
SocketAddress	getRemoteSocketAddress()
boolean	getReuseAddress()
int	getSendBufferSize()
int	getSoLinger()
int	getSoTimeout()
boolean	getTcpNoDelay()
int	getTrafficClass()
boolean	isBound()
boolean	isClosed()
boolean	isConnected()
Object	narrow(Class target)
void	setKeepAlive(boolean on)
void	setOOBInline(boolean on)
void	setReceiveBufferSize(int size)
void	setReuseAddress(boolean on)
void	setSendBufferSize(int size)
void	setSoLinger(boolean on, int linger)
protected void	setSoTimeout(int i)
void	setTcpNoDelay(boolean on)
void	setTrafficClass(int tc)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

socketChannel

protected final SocketChannel socketChannel

socket

protected final Socket socket

Constructor Detail

NIOBaseChannel

protected NIOBaseChannel(SocketChannel socketChannel,
                         boolean useDirect)
                  throws IOException

Throws:

IOException

Method Detail

allocateBuffer

protected ByteBuffer allocateBuffer()

setSoTimeout

protected void setSoTimeout(int i)
                     throws SocketException

Throws:

SocketException

narrow

public Object narrow(Class target)

toString

public String toString()

Overrides:

toString in class Object

dispose

public void dispose()

Description copied from interface: Disposable

This method should not throw any exceptions. Cleaning up a Disposable object should be easy of an end user therefore do not make him have to handle an Exception.

Specified by:

dispose in interface Disposable

flush

public void flush()
           throws IOException

Throws:

IOException

See Also:

org.activeio.Channel#flush()

getInetAddress

public InetAddress getInetAddress()

Specified by:

getInetAddress in interface SocketMetadata

getKeepAlive

public boolean getKeepAlive()
                     throws SocketException

Specified by:

getKeepAlive in interface SocketMetadata

Throws:

SocketException

getLocalAddress

public InetAddress getLocalAddress()

Specified by:

getLocalAddress in interface SocketMetadata

getLocalPort

public int getLocalPort()

Specified by:

getLocalPort in interface SocketMetadata

getLocalSocketAddress

public SocketAddress getLocalSocketAddress()

Specified by:

getLocalSocketAddress in interface SocketMetadata

getOOBInline

public boolean getOOBInline()
                     throws SocketException

Specified by:

getOOBInline in interface SocketMetadata

Throws:

SocketException

getPort

public int getPort()

Specified by:

getPort in interface SocketMetadata

getReceiveBufferSize

public int getReceiveBufferSize()
                         throws SocketException

Specified by:

getReceiveBufferSize in interface SocketMetadata

Throws:

SocketException

getRemoteSocketAddress

public SocketAddress getRemoteSocketAddress()

Specified by:

getRemoteSocketAddress in interface SocketMetadata

getReuseAddress

public boolean getReuseAddress()
                        throws SocketException

Specified by:

getReuseAddress in interface SocketMetadata

Throws:

SocketException

getSendBufferSize

public int getSendBufferSize()
                      throws SocketException

Specified by:

getSendBufferSize in interface SocketMetadata

Throws:

SocketException

getSoLinger

public int getSoLinger()
                throws SocketException

Specified by:

getSoLinger in interface SocketMetadata

Throws:

SocketException

getSoTimeout

public int getSoTimeout()
                 throws SocketException

Specified by:

getSoTimeout in interface SocketMetadata

Throws:

SocketException

getTcpNoDelay

public boolean getTcpNoDelay()
                      throws SocketException

Specified by:

getTcpNoDelay in interface SocketMetadata

Throws:

SocketException

getTrafficClass

public int getTrafficClass()
                    throws SocketException

Specified by:

getTrafficClass in interface SocketMetadata

Throws:

SocketException

isBound

public boolean isBound()

Specified by:

isBound in interface SocketMetadata

isClosed

public boolean isClosed()

Specified by:

isClosed in interface SocketMetadata

isConnected

public boolean isConnected()

Specified by:

isConnected in interface SocketMetadata

setKeepAlive

public void setKeepAlive(boolean on)
                  throws SocketException

Specified by:

setKeepAlive in interface SocketMetadata

Throws:

SocketException

setOOBInline

public void setOOBInline(boolean on)
                  throws SocketException

Specified by:

setOOBInline in interface SocketMetadata

Throws:

SocketException

setReceiveBufferSize

public void setReceiveBufferSize(int size)
                          throws SocketException

Specified by:

setReceiveBufferSize in interface SocketMetadata

Throws:

SocketException

setReuseAddress

public void setReuseAddress(boolean on)
                     throws SocketException

Specified by:

setReuseAddress in interface SocketMetadata

Throws:

SocketException

setSendBufferSize

public void setSendBufferSize(int size)
                       throws SocketException

Specified by:

setSendBufferSize in interface SocketMetadata

Throws:

SocketException

setSoLinger

public void setSoLinger(boolean on,
                        int linger)
                 throws SocketException

Specified by:

setSoLinger in interface SocketMetadata

Throws:

SocketException

setTcpNoDelay

public void setTcpNoDelay(boolean on)
                   throws SocketException

Specified by:

setTcpNoDelay in interface SocketMetadata

Throws:

SocketException

setTrafficClass

public void setTrafficClass(int tc)
                     throws SocketException

Specified by:

setTrafficClass in interface SocketMetadata

Throws:

SocketException