org.apache.camel.component.netty4.http.handlers

Class HttpServerMultiplexChannelHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<Object>

org.apache.camel.component.netty4.http.handlers.HttpServerMultiplexChannelHandler

All Implemented Interfaces:

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

@ChannelHandler.Sharable
public class HttpServerMultiplexChannelHandler
extends io.netty.channel.SimpleChannelInboundHandler<Object>
implements HttpServerConsumerChannelFactory

A multiplex HttpServerInitializerFactory which keeps a list of handlers, and delegates to the target handler based on the http context path in the incoming request. This is used to allow to reuse the same Netty consumer, allowing to have multiple routes on the same netty ServerBootstrap

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
HttpServerMultiplexChannelHandler()

Method Summary

Modifier and Type	Method and Description
void	addConsumer(NettyHttpConsumer consumer) Adds the given consumer.
protected void	channelRead0(io.netty.channel.ChannelHandlerContext ctx, Object msg)
int	consumers() Number of active consumers
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
io.netty.channel.ChannelHandler	getChannelHandler() Gets the ChannelHandler
int	getPort() The port number this consumer channel factory is using.
void	init(int port) Initializes this consumer channel factory with the given port.
void	removeConsumer(NettyHttpConsumer consumer) Removes the given consumer

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Constructor Detail

HttpServerMultiplexChannelHandler

public HttpServerMultiplexChannelHandler()

Method Detail

init

public void init(int port)

Description copied from interface: HttpServerConsumerChannelFactory

Initializes this consumer channel factory with the given port.

Specified by:

init in interface HttpServerConsumerChannelFactory

addConsumer

public void addConsumer(NettyHttpConsumer consumer)

Description copied from interface: HttpServerConsumerChannelFactory

Adds the given consumer.

Specified by:

addConsumer in interface HttpServerConsumerChannelFactory

removeConsumer

public void removeConsumer(NettyHttpConsumer consumer)

Description copied from interface: HttpServerConsumerChannelFactory

Removes the given consumer

Specified by:

removeConsumer in interface HttpServerConsumerChannelFactory

consumers

public int consumers()

Description copied from interface: HttpServerConsumerChannelFactory

Number of active consumers

Specified by:

consumers in interface HttpServerConsumerChannelFactory

getPort

public int getPort()

Description copied from interface: HttpServerConsumerChannelFactory

The port number this consumer channel factory is using.

Specified by:

getPort in interface HttpServerConsumerChannelFactory

getChannelHandler

public io.netty.channel.ChannelHandler getChannelHandler()

Description copied from interface: HttpServerConsumerChannelFactory

Gets the ChannelHandler

Specified by:

getChannelHandler in interface HttpServerConsumerChannelFactory

channelRead0

protected void channelRead0(io.netty.channel.ChannelHandlerContext ctx,
                            Object msg)
                     throws Exception

Specified by:

channelRead0 in class io.netty.channel.SimpleChannelInboundHandler<Object>

Throws:

Exception

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
                            Throwable cause)
                     throws Exception

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception