io.undertow.server.protocol.http

Class JDK9AlpnOpenListener

java.lang.Object

io.undertow.server.protocol.http.JDK9AlpnOpenListener

All Implemented Interfaces:

EventListener, ChannelListener<StreamConnection>

public class JDK9AlpnOpenListener
extends Object
implements ChannelListener<StreamConnection>

Open listener adaptor for ALPN connections that use the JDK9 API Not a proper open listener as such, but more a mechanism for selecting between them

Author:

Stuart Douglas

Nested Class Summary

Nested classes/interfaces inherited from interface org.xnio.ChannelListener

ChannelListener.Setter<T extends Channel>, ChannelListener.SimpleSetter<T extends Channel>

Constructor Summary

Constructors

Constructor and Description
JDK9AlpnOpenListener(ByteBufferPool bufferPool, OptionMap undertowOptions, String fallbackProtocol, DelegateOpenListener fallbackListener)

Method Summary

Modifier and Type	Method and Description
void	addProtocol(String name, DelegateOpenListener listener, int weight)
ByteBufferPool	getBufferPool()
ConnectorStatistics	getConnectorStatistics()
HttpHandler	getRootHandler()
OptionMap	getUndertowOptions()
void	handleEvent(StreamConnection channel) Handle the event on this channel.
void	setRootHandler(HttpHandler rootHandler) Sets the root handler
void	setUndertowOptions(OptionMap undertowOptions)

Methods inherited from class java.lang.Object

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

Constructor Detail

JDK9AlpnOpenListener

public JDK9AlpnOpenListener(ByteBufferPool bufferPool,
                            OptionMap undertowOptions,
                            String fallbackProtocol,
                            DelegateOpenListener fallbackListener)

Method Detail

getRootHandler

public HttpHandler getRootHandler()

Returns:

The first handler that will be executed by requests on the connector

setRootHandler

public void setRootHandler(HttpHandler rootHandler)

Description copied from interface: OpenListener

Sets the root handler

Parameters:

rootHandler - The new root handler

getUndertowOptions

public OptionMap getUndertowOptions()

Returns:

The connector options

setUndertowOptions

public void setUndertowOptions(OptionMap undertowOptions)

Parameters:

undertowOptions - The connector options

getBufferPool

public ByteBufferPool getBufferPool()

Returns:

The buffer pool in use by this connector

getConnectorStatistics

public ConnectorStatistics getConnectorStatistics()

Returns:

The connector statistics, or null if statistics gathering is disabled.

addProtocol

public void addProtocol(String name,
                        DelegateOpenListener listener,
                        int weight)

handleEvent

public void handleEvent(StreamConnection channel)

Description copied from interface: ChannelListener

Handle the event on this channel.

Specified by:

handleEvent in interface ChannelListener<StreamConnection>

Parameters:

channel - the channel event