public class NioSctpChannel extends AbstractNioMessageChannel implements SctpChannel
SctpChannel implementation which use non-blocking mode and allows to read /
write SctpMessages to the underlying SctpChannel.
Be aware that not all operations systems support SCTP. Please refer to the documentation of your operation system,
to understand what you need to do to use it. Also this feature is only supported on Java 7+.AbstractNioChannel.AbstractNioUnsafe, AbstractNioChannel.NioUnsafeAbstractChannel.AbstractUnsafeChannel.UnsafereadInterestOp| Constructor and Description |
|---|
NioSctpChannel()
Create a new instance
|
NioSctpChannel(Channel parent,
com.sun.nio.sctp.SctpChannel sctpChannel)
Create a new instance
|
NioSctpChannel(com.sun.nio.sctp.SctpChannel sctpChannel)
Create a new instance using
SctpChannel |
| Modifier and Type | Method and Description |
|---|---|
Set<InetSocketAddress> |
allLocalAddresses()
Return all local addresses of the SCTP channel.
|
Set<InetSocketAddress> |
allRemoteAddresses()
Return all remote addresses of the SCTP server channel.
|
com.sun.nio.sctp.Association |
association()
Returns the underlying SCTP association.
|
ChannelFuture |
bindAddress(InetAddress localAddress)
Bind a address to the already bound channel to enable multi-homing.
|
ChannelFuture |
bindAddress(InetAddress localAddress,
ChannelPromise promise)
Bind a address to the already bound channel to enable multi-homing.
|
SctpChannelConfig |
config()
Returns the
SctpChannelConfig configuration of the channel. |
protected void |
doBind(SocketAddress localAddress)
Bind the
Channel to the SocketAddress |
protected void |
doClose()
Close the
Channel |
protected boolean |
doConnect(SocketAddress remoteAddress,
SocketAddress localAddress)
Connect to the remote peer
|
protected void |
doDisconnect()
Disconnect this
Channel from its remote peer |
protected void |
doFinishConnect()
Finish the connect
|
protected int |
doReadMessages(List<Object> buf)
Read messages into the given array and return the amount which was read.
|
protected boolean |
doWriteMessage(Object msg,
ChannelOutboundBuffer in)
Write a message to the underlying
Channel. |
protected Object |
filterOutboundMessage(Object msg)
Invoked when a new message is added to a
ChannelOutboundBuffer of this AbstractChannel, so that
the Channel implementation converts the message to another. |
boolean |
isActive()
Return
true if the Channel is active and so connected. |
protected com.sun.nio.sctp.SctpChannel |
javaChannel() |
InetSocketAddress |
localAddress()
Returns the local address where this channel is bound to.
|
protected SocketAddress |
localAddress0()
Returns the
SocketAddress which is bound locally. |
ChannelMetadata |
metadata()
|
SctpServerChannel |
parent()
Returns the parent of this channel.
|
InetSocketAddress |
remoteAddress()
Returns the remote address where this channel is connected to.
|
protected SocketAddress |
remoteAddress0()
Return the
SocketAddress which the Channel is connected to. |
ChannelFuture |
unbindAddress(InetAddress localAddress)
Unbind the address from channel's multi-homing address list.
|
ChannelFuture |
unbindAddress(InetAddress localAddress,
ChannelPromise promise)
Unbind the address from channel's multi-homing address list.
|
closeOnReadError, continueOnWriteError, doBeginRead, doWrite, newUnsafeclearReadPending, doDeregister, doRegister, eventLoop, isCompatible, isOpen, isReadPending, newDirectBuffer, newDirectBuffer, selectionKey, setReadPending, unsafealloc, bind, bind, bytesBeforeUnwritable, bytesBeforeWritable, close, close, closeFuture, compareTo, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, equals, flush, hashCode, id, invalidateLocalAddress, invalidateRemoteAddress, isRegistered, isWritable, newChannelPipeline, newFailedFuture, newId, newProgressivePromise, newPromise, newSucceededFuture, pipeline, read, toString, voidPromise, write, write, writeAndFlush, writeAndFlushattr, hasAttrclone, finalize, getClass, notify, notifyAll, wait, wait, waitalloc, bytesBeforeUnwritable, bytesBeforeWritable, closeFuture, eventLoop, flush, id, isOpen, isRegistered, isWritable, pipeline, read, unsafeattr, hasAttrbind, bind, close, close, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, newFailedFuture, newProgressivePromise, newPromise, newSucceededFuture, voidPromise, write, write, writeAndFlush, writeAndFlushcompareTopublic NioSctpChannel()
public NioSctpChannel(com.sun.nio.sctp.SctpChannel sctpChannel)
SctpChannelpublic NioSctpChannel(Channel parent, com.sun.nio.sctp.SctpChannel sctpChannel)
parent - the Channel which is the parent of this NioSctpChannel
or null.sctpChannel - the underlying SctpChannelpublic InetSocketAddress localAddress()
ChannelSocketAddress is supposed to be down-cast into more concrete
type such as InetSocketAddress to retrieve the detailed
information.localAddress in interface ChannellocalAddress in interface SctpChannellocalAddress in class AbstractChannelnull if this channel is not bound.public InetSocketAddress remoteAddress()
ChannelSocketAddress is supposed to be down-cast into more
concrete type such as InetSocketAddress to retrieve the detailed
information.remoteAddress in interface ChannelremoteAddress in interface SctpChannelremoteAddress in class AbstractChannelnull if this channel is not connected.
If this channel is not connected but it can receive messages
from arbitrary remote addresses (e.g. DatagramChannel,
use DefaultAddressedEnvelope.recipient() to determine
the origination of the received message as this method will
return null.public SctpServerChannel parent()
Channelparent in interface Channelparent in interface SctpChannelparent in class AbstractChannelnull if this channel does not have a parent channel.public ChannelMetadata metadata()
Channelpublic com.sun.nio.sctp.Association association()
SctpChannelassociation in interface SctpChannelpublic Set<InetSocketAddress> allLocalAddresses()
SctpChannelallLocalAddresses in interface SctpChannelpublic SctpChannelConfig config()
SctpChannelSctpChannelConfig configuration of the channel.config in interface Channelconfig in interface SctpChannelpublic Set<InetSocketAddress> allRemoteAddresses()
SctpChannelallRemoteAddresses in interface SctpChannelprotected com.sun.nio.sctp.SctpChannel javaChannel()
javaChannel in class AbstractNioChannelpublic boolean isActive()
Channeltrue if the Channel is active and so connected.protected SocketAddress localAddress0()
AbstractChannelSocketAddress which is bound locally.localAddress0 in class AbstractChannelprotected SocketAddress remoteAddress0()
AbstractChannelSocketAddress which the Channel is connected to.remoteAddress0 in class AbstractChannelprotected void doBind(SocketAddress localAddress) throws Exception
AbstractChannelChannel to the SocketAddressdoBind in class AbstractChannelExceptionprotected boolean doConnect(SocketAddress remoteAddress, SocketAddress localAddress) throws Exception
AbstractNioChanneldoConnect in class AbstractNioChannelExceptionprotected void doFinishConnect()
throws Exception
AbstractNioChanneldoFinishConnect in class AbstractNioChannelExceptionprotected void doDisconnect()
throws Exception
AbstractChannelChannel from its remote peerdoDisconnect in class AbstractChannelExceptionprotected void doClose()
throws Exception
AbstractChannelChanneldoClose in class AbstractNioChannelExceptionprotected int doReadMessages(List<Object> buf) throws Exception
AbstractNioMessageChanneldoReadMessages in class AbstractNioMessageChannelExceptionprotected boolean doWriteMessage(Object msg, ChannelOutboundBuffer in) throws Exception
AbstractNioMessageChannelChannel.doWriteMessage in class AbstractNioMessageChanneltrue if and only if the message has been writtenExceptionprotected final Object filterOutboundMessage(Object msg) throws Exception
AbstractChannelChannelOutboundBuffer of this AbstractChannel, so that
the Channel implementation converts the message to another. (e.g. heap buffer -> direct buffer)filterOutboundMessage in class AbstractChannelExceptionpublic ChannelFuture bindAddress(InetAddress localAddress)
SctpChannelbindAddress in interface SctpChannelpublic ChannelFuture bindAddress(InetAddress localAddress, ChannelPromise promise)
SctpChannelChannelPromise and return a ChannelFuturebindAddress in interface SctpChannelpublic ChannelFuture unbindAddress(InetAddress localAddress)
SctpChannelunbindAddress in interface SctpChannelpublic ChannelFuture unbindAddress(InetAddress localAddress, ChannelPromise promise)
SctpChannelChannelPromise and return a ChannelFutureunbindAddress in interface SctpChannelCopyright © 2008–2017 The Netty Project. All rights reserved.