org.eclipse.jetty.client.http

Class HttpConnectionOverHTTP

java.lang.Object

org.eclipse.jetty.io.AbstractConnection

org.eclipse.jetty.client.http.HttpConnectionOverHTTP

All Implemented Interfaces:

Closeable, AutoCloseable, Connection, Connection.UpgradeFrom, Sweeper.Sweepable

public class HttpConnectionOverHTTP
extends AbstractConnection
implements Connection, Connection.UpgradeFrom, Sweeper.Sweepable

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jetty.io.Connection

Connection.Listener, Connection.UpgradeFrom, Connection.UpgradeTo

Constructor Summary

Constructors

Constructor and Description
HttpConnectionOverHTTP(EndPoint endPoint, HttpDestination destination, Promise<Connection> promise)

Method Summary

Modifier and Type	Method and Description
protected boolean	abort(Throwable failure)
void	close() Performs a logical close of this connection.
protected void	close(Throwable failure)
HttpChannelOverHTTP	getHttpChannel()
HttpDestinationOverHTTP	getHttpDestination()
boolean	isClosed()
protected HttpChannelOverHTTP	newHttpChannel()
void	onFillable() Callback method invoked when the endpoint is ready to be read.
boolean	onIdleExpired() Callback method invoked upon an idle timeout event.
void	onOpen() Callback method invoked when this connection is opened.
ByteBuffer	onUpgradeFrom() Takes the input buffer from the connection on upgrade.
void	release()
void	remove()
protected SendFailure	send(HttpExchange exchange)
void	send(Request request, Response.CompleteListener listener) Sends a request with an associated response listener.
boolean	sweep()
String	toConnectionString()

Methods inherited from class org.eclipse.jetty.io.AbstractConnection

addListener, failedCallback, fillInterested, getBytesIn, getBytesOut, getCreatedTimeStamp, getEndPoint, getExecutor, getInputBufferSize, getMessagesIn, getMessagesOut, isFillInterested, onClose, onFillInterestedFailed, onReadTimeout, removeListener, setInputBufferSize, toString, tryFillInterested, tryFillInterested

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpConnectionOverHTTP

public HttpConnectionOverHTTP(EndPoint endPoint,
                              HttpDestination destination,
                              Promise<Connection> promise)

Method Detail

newHttpChannel

protected HttpChannelOverHTTP newHttpChannel()

getHttpChannel

public HttpChannelOverHTTP getHttpChannel()

getHttpDestination

public HttpDestinationOverHTTP getHttpDestination()

send

public void send(Request request,
                 Response.CompleteListener listener)

Description copied from interface: Connection

Sends a request with an associated response listener.

Request.send(Response.CompleteListener) will eventually call this method to send the request. It is exposed to allow applications to send requests via unpooled connections.

Parameters:

request - the request to send

listener - the response listener

send

protected SendFailure send(HttpExchange exchange)

onOpen

public void onOpen()

Description copied from interface: Connection

Callback method invoked when this connection is opened.

Creators of the connection implementation are responsible for calling this method.

Specified by:

onOpen in interface Connection

Overrides:

onOpen in class AbstractConnection

isClosed

public boolean isClosed()

Returns:

whether this connection has been closed

See Also:

Connection.close()

onIdleExpired

public boolean onIdleExpired()

Description copied from interface: Connection

Callback method invoked upon an idle timeout event.

Implementations of this method may return true to indicate that the idle timeout handling should proceed normally, typically failing the EndPoint and causing it to be closed.

When false is returned, the handling of the idle timeout event is halted immediately and the EndPoint left in the state it was before the idle timeout event.

Specified by:

onIdleExpired in interface Connection

Overrides:

onIdleExpired in class AbstractConnection

Returns:

true to let the EndPoint handle the idle timeout, false to tell the EndPoint to halt the handling of the idle timeout.

onFillable

public void onFillable()

Description copied from class: AbstractConnection

Callback method invoked when the endpoint is ready to be read.

Specified by:

onFillable in class AbstractConnection

See Also:

AbstractConnection.fillInterested()

onUpgradeFrom

public ByteBuffer onUpgradeFrom()

Description copied from interface: Connection.UpgradeFrom

Takes the input buffer from the connection on upgrade.

This method is used to take any unconsumed input from a connection during an upgrade.

Specified by:

onUpgradeFrom in interface Connection.UpgradeFrom

Returns:

A buffer of unconsumed input. The caller must return the buffer to the bufferpool when consumed and this connection must not.

release

public void release()

close

public void close()

Description copied from interface: Connection

Performs a logical close of this connection.

For simple connections, this may just mean to delegate the close to the associated EndPoint but, for example, SSL connections should write the SSL close message before closing the associated EndPoint.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Connection

Overrides:

close in class AbstractConnection

close

protected void close(Throwable failure)

abort

protected boolean abort(Throwable failure)

sweep

public boolean sweep()

Specified by:

sweep in interface Sweeper.Sweepable

Returns:

whether this resource should be swept

remove

public void remove()

toConnectionString

public String toConnectionString()

Overrides:

toConnectionString in class AbstractConnection