Package org.eclipse.jetty.io

Interface Connection

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable

All Known Implementing Classes:

AbstractConnection, AbstractWebSocketConnection, HttpConnection, HttpConnectionOverHTTP, NegotiatingClientConnection, NegotiatingServerConnection, SslConnection, WebSocketClientConnection, WebSocketServerConnection

@Deprecated(since="2021-05-27")
public interface Connection
extends java.io.Closeable

Deprecated.

The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.

A Connection is associated to an EndPoint so that I/O events happening on the EndPoint can be processed by the Connection.

A typical implementation of Connection overrides onOpen() to set read interest on the EndPoint, and when the EndPoint signals read readyness, this Connection can read bytes from the network and interpret them.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	Connection.Listener	Deprecated. The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.
static interface	Connection.UpgradeFrom	Deprecated. The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.
static interface	Connection.UpgradeTo	Deprecated. The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.

Method Summary

Modifier and Type	Method	Description
void	addListener(Connection.Listener listener)	Deprecated. Adds a listener of connection events.
void	close()	Deprecated. Performs a logical close of this connection.
long	getBytesIn()	Deprecated.
long	getBytesOut()	Deprecated.
long	getCreatedTimeStamp()	Deprecated.
EndPoint	getEndPoint()	Deprecated.
long	getMessagesIn()	Deprecated.
long	getMessagesOut()	Deprecated.
void	onClose()	Deprecated. Callback method invoked when this connection is closed.
boolean	onIdleExpired()	Deprecated. Callback method invoked upon an idle timeout event.
void	onOpen()	Deprecated. Callback method invoked when this connection is opened.
void	removeListener(Connection.Listener listener)	Deprecated. Removes a listener of connection events.

Method Detail

addListener

void addListener(Connection.Listener listener)

Deprecated.

Adds a listener of connection events.

Parameters:

listener - the listener to add

removeListener

void removeListener(Connection.Listener listener)

Deprecated.

Removes a listener of connection events.

Parameters:

listener - the listener to remove

onOpen

void onOpen()

Deprecated.

Callback method invoked when this connection is opened.

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

onClose

void onClose()

Deprecated.

Callback method invoked when this connection is closed.

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

getEndPoint

EndPoint getEndPoint()

Deprecated.

Returns:

the EndPoint associated with this Connection.

close

void close()

Deprecated.

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 java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

onIdleExpired

boolean onIdleExpired()

Deprecated.

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.

Returns:

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

getMessagesIn

long getMessagesIn()

Deprecated.

getMessagesOut

long getMessagesOut()

Deprecated.

getBytesIn

long getBytesIn()

Deprecated.

getBytesOut

long getBytesOut()

Deprecated.

getCreatedTimeStamp

long getCreatedTimeStamp()

Deprecated.