Package org.drasyl.channel

Class ConnectionHandshakeChannelInitializer

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.ChannelInitializer<DrasylChannel>

org.drasyl.channel.ConnectionHandshakeChannelInitializer

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

Direct Known Subclasses:

DrasylNodeChannelInitializer

public abstract class ConnectionHandshakeChannelInitializer
extends io.netty.channel.ChannelInitializer<DrasylChannel>

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field	Description
static final Duration	DEFAULT_HANDSHAKE_TIMEOUT
protected final Duration	handshakeTimeout
protected final boolean	initiateHandshake

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ConnectionHandshakeChannelInitializer(boolean initiateHandshake)
protected	ConnectionHandshakeChannelInitializer(Duration handshakeTimeout, boolean initiateHandshake)

Method Summary

Modifier and Type	Method	Description
protected abstract void	handshakeCompleted(DrasylChannel ch)
protected abstract void	handshakeFailed(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
protected void	initChannel(DrasylChannel ch)

Methods inherited from class io.netty.channel.ChannelInitializer

channelRegistered, exceptionCaught, handlerAdded, handlerRemoved

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelRead, channelReadComplete, channelUnregistered, channelWritabilityChanged, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, isSharable

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_HANDSHAKE_TIMEOUT

public static final Duration DEFAULT_HANDSHAKE_TIMEOUT

handshakeTimeout

protected final Duration handshakeTimeout

initiateHandshake

protected final boolean initiateHandshake

Constructor Details

ConnectionHandshakeChannelInitializer

protected ConnectionHandshakeChannelInitializer(Duration handshakeTimeout,
 boolean initiateHandshake)

ConnectionHandshakeChannelInitializer

protected ConnectionHandshakeChannelInitializer(boolean initiateHandshake)

Method Details

initChannel

protected void initChannel(DrasylChannel ch)
                    throws Exception

Specified by:

initChannel in class io.netty.channel.ChannelInitializer<DrasylChannel>

Throws:

Exception

handshakeCompleted

protected abstract void handshakeCompleted(DrasylChannel ch)
                                    throws Exception

Throws:

Exception

handshakeFailed

protected abstract void handshakeFailed(io.netty.channel.ChannelHandlerContext ctx,
 Throwable cause)