org.eclipse.jetty.http2.client.http

Class HttpClientTransportOverHTTP2

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.ContainerLifeCycle

org.eclipse.jetty.http2.client.http.HttpClientTransportOverHTTP2

All Implemented Interfaces:

HttpClientTransport, ClientConnectionFactory, Container, Destroyable, Dumpable, LifeCycle

@ManagedObject(value="The HTTP/2 client transport")
public class HttpClientTransportOverHTTP2
extends ContainerLifeCycle
implements HttpClientTransport

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container

Container.InheritedListener, Container.Listener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

LifeCycle.Listener

Field Summary

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Fields inherited from interface org.eclipse.jetty.client.HttpClientTransport

HTTP_CONNECTION_PROMISE_CONTEXT_KEY, HTTP_DESTINATION_CONTEXT_KEY

Constructor Summary

Constructors

Constructor and Description
HttpClientTransportOverHTTP2(HTTP2Client client)

Method Summary

Modifier and Type	Method and Description
void	connect(InetSocketAddress address, Map<String,Object> context) Establishes a physical connection to the given address.
protected void	doStart() Starts the managed lifecycle beans in the order they were added.
protected void	doStop() Stops the managed lifecycle beans in the reverse order they were added.
int	getSelectors()
boolean	isUseALPN()
Connection	newConnection(EndPoint endPoint, Map<String,Object> context)
protected HttpConnectionOverHTTP2	newHttpConnection(HttpDestination destination, Session session)
HttpDestination	newHttpDestination(Origin origin) Creates a new, transport-specific, HttpDestination object.
protected void	onClose(HttpConnectionOverHTTP2 connection, GoAwayFrame frame)
void	setHttpClient(HttpClient client) Sets the HttpClient instance on this transport.
void	setUseALPN(boolean useALPN)

Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle

addBean, addBean, addBean, addEventListener, addManaged, contains, destroy, dump, dump, dump, dump, dump, dumpBeans, dumpObject, dumpStdErr, dumpThis, getBean, getBeans, getBeans, isManaged, manage, removeBean, removeBeans, removeEventListener, setBeans, setStopTimeout, start, stop, unmanage, updateBean, updateBean, updateBeans

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpClientTransportOverHTTP2

public HttpClientTransportOverHTTP2(HTTP2Client client)

Method Detail

getSelectors

@ManagedAttribute(value="The number of selectors",
                  readonly=true)
public int getSelectors()

isUseALPN

public boolean isUseALPN()

setUseALPN

public void setUseALPN(boolean useALPN)

doStart

protected void doStart()
                throws Exception

Description copied from class: ContainerLifeCycle

Starts the managed lifecycle beans in the order they were added.

Overrides:

doStart in class ContainerLifeCycle

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Description copied from class: ContainerLifeCycle

Stops the managed lifecycle beans in the reverse order they were added.

Overrides:

doStop in class ContainerLifeCycle

Throws:

Exception

setHttpClient

public void setHttpClient(HttpClient client)

Description copied from interface: HttpClientTransport

Sets the HttpClient instance on this transport.

This is needed because of a chicken-egg problem: in order to create the HttpClient a HttpClientTransport is needed, that therefore cannot have a reference yet to the HttpClient.

Specified by:

setHttpClient in interface HttpClientTransport

Parameters:

client - the HttpClient that uses this transport.

newHttpDestination

public HttpDestination newHttpDestination(Origin origin)

Description copied from interface: HttpClientTransport

Creates a new, transport-specific, HttpDestination object.

HttpDestination controls the destination-connection cardinality: protocols like HTTP have 1-N cardinality, while multiplexed protocols like HTTP/2 have a 1-1 cardinality.

Specified by:

newHttpDestination in interface HttpClientTransport

Parameters:

origin - the destination origin

Returns:

a new, transport-specific, HttpDestination object

connect

public void connect(InetSocketAddress address,
                    Map<String,Object> context)

Description copied from interface: HttpClientTransport

Establishes a physical connection to the given address.

Specified by:

connect in interface HttpClientTransport

Parameters:

address - the address to connect to

context - the context information to establish the connection

newConnection

public Connection newConnection(EndPoint endPoint,
                                Map<String,Object> context)
                         throws IOException

Specified by:

newConnection in interface ClientConnectionFactory

Parameters:

endPoint - the EndPoint to link the newly created connection to

context - the context data to create the connection

Returns:

a new Connection

Throws:

IOException - if the connection cannot be created

newHttpConnection

protected HttpConnectionOverHTTP2 newHttpConnection(HttpDestination destination,
                                                    Session session)

onClose

protected void onClose(HttpConnectionOverHTTP2 connection,
                       GoAwayFrame frame)