Class HttpProxy.CreateTunnelPromise

java.lang.Object

org.eclipse.jetty.client.HttpProxy.CreateTunnelPromise

All Implemented Interfaces:

Promise<Connection>

Enclosing class:

HttpProxy

private static class HttpProxy.CreateTunnelPromise
extends Object
implements Promise<Connection>

Creates a tunnel using HTTP CONNECT.

It is implemented as a promise because it needs to establish the tunnel after the TCP connection is succeeded, and needs to notify the nested promise when the tunnel is established (or failed).

Nested Class Summary

Nested classes/interfaces inherited from interface Promise

Promise.Adapter<U>, Promise.Completable<S>, Promise.Wrapper<W>

Field Summary

Fields

Modifier and Type	Field	Description
private final ClientConnectionFactory	connectionFactory
private final Map<String,Object>	context
private final EndPoint	endPoint
private final Promise<Connection>	promise

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CreateTunnelPromise(ClientConnectionFactory connectionFactory, EndPoint endPoint, Promise<Connection> promise, Map<String,Object> context)

Method Summary

Modifier and Type	Method	Description
void	failed(Throwable x)	Callback invoked when the operation fails.
void	succeeded(Connection connection)	Callback invoked when the operation completes.
private void	tunnel(HttpDestination destination, Connection connection)
private void	tunnelFailed(EndPoint endPoint, Throwable failure)
private void	tunnelSucceeded(EndPoint endPoint)

Methods inherited from class Object

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

Field Details

connectionFactory

private final ClientConnectionFactory connectionFactory

endPoint

private final EndPoint endPoint

promise

private final Promise<Connection> promise

context

private final Map<String,Object> context

Constructor Details

CreateTunnelPromise

private CreateTunnelPromise(ClientConnectionFactory connectionFactory,
 EndPoint endPoint,
 Promise<Connection> promise,
 Map<String,Object> context)

Method Details

succeeded

public void succeeded(Connection connection)

Description copied from interface: Promise

Callback invoked when the operation completes.

Specified by:

succeeded in interface Promise<Connection>

Parameters:

connection - the context

See Also:

• Promise.failed(Throwable)

failed

public void failed(Throwable x)

Description copied from interface: Promise

Callback invoked when the operation fails.

Specified by:

failed in interface Promise<Connection>

Parameters:

x - the reason for the operation failure

tunnel

private void tunnel(HttpDestination destination,
 Connection connection)

tunnelSucceeded

private void tunnelSucceeded(EndPoint endPoint)

tunnelFailed

private void tunnelFailed(EndPoint endPoint,
 Throwable failure)