Package org.atmosphere.container

Class JettyHttp3AsyncSupport

java.lang.Object

org.atmosphere.cpr.AsynchronousProcessor

org.atmosphere.container.Servlet30CometSupport

org.atmosphere.container.JSR356AsyncSupport

org.atmosphere.container.JettyHttp3AsyncSupport

All Implemented Interfaces:

AsyncSupport<AtmosphereResourceImpl>

public class JettyHttp3AsyncSupport
extends JSR356AsyncSupport

Jetty 12 HTTP/3 AsyncSupport implementation. Extends JSR356AsyncSupport and adds an HTTP/3 (QUIC/UDP) connector to the embedded Jetty server when jetty-http3-server is on the classpath.

Uses QuicheServerConnector with HTTP3ServerConnectionFactory to add a QUIC/UDP connector alongside the existing HTTP/1.1 and/or HTTP/2 connectors on the Jetty server.

Jetty 12.1 moved the QUIC server implementation out of jetty-quic-server into jetty-quic-quiche-server, renaming QuicServerConnector to QuicheServerConnector and ServerQuicConfiguration to QuicheServerQuicConfiguration. The SslContextFactory.Server also moved from the configuration onto the connector, and the connection factory no longer takes the QUIC configuration.

The HTTP/3 connector uses a self-signed certificate by default for development. For production, configure a proper keystore via atmosphere.http3.keyStorePath and atmosphere.http3.keyStorePassword init parameters.

The HTTP/3 port defaults to 4443 but can be overridden via the atmosphere.http3.port init parameter.

Nested Class Summary

Nested classes/interfaces inherited from class org.atmosphere.container.JSR356AsyncSupport

JSR356AsyncSupport.AtmosphereConfigurator, JSR356AsyncSupport.QuarkusAtmosphereConfigurator

Field Summary

Fields inherited from class org.atmosphere.cpr.AsynchronousProcessor

cancelledAction, config, timedoutAction

Constructor Summary

Constructors

Constructor	Description
JettyHttp3AsyncSupport(AtmosphereConfig config)

Method Summary

Modifier and Type	Method	Description
String	getContainerName()	Return "jakarta.servlet".
boolean	supportWebTransport()	Return true if this implementation supports WebTransport over HTTP/3.

Methods inherited from class org.atmosphere.container.JSR356AsyncSupport

supportWebSocket

Methods inherited from class org.atmosphere.container.Servlet30CometSupport

action, cancelled, complete, endAsyncContext, service

Methods inherited from class org.atmosphere.cpr.AsynchronousProcessor

allowSessionTimeoutRemoval, completeLifecycle, endRequest, init, invokeAtmosphereHandler, invokeInterceptors, map, postInterceptors, resumed, shutdown, supportSession, suspended, timedout

Methods inherited from class java.lang.Object

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

Constructor Details

JettyHttp3AsyncSupport

public JettyHttp3AsyncSupport(AtmosphereConfig config)

Method Details

supportWebTransport

public boolean supportWebTransport()

Description copied from interface: AsyncSupport

Return true if this implementation supports WebTransport over HTTP/3.

Returns:

true if supported

getContainerName

public String getContainerName()

Description copied from class: Servlet30CometSupport

Return "jakarta.servlet".

Specified by:

getContainerName in interface AsyncSupport<AtmosphereResourceImpl>

Overrides:

getContainerName in class JSR356AsyncSupport

Returns:

"jakarta.servlet"