Top Description Methods
org.apache.hc.core5.reactor

public Interface IOEventHandler

Known Direct Subinterfaces
org.apache.hc.core5.http.impl.nio.HttpConnectionEventHandler
Known Direct Implementers
org.apache.hc.core5.reactor.SocksProxyProtocolHandler
Annotations
@Internal
Imports
java.io.IOException, java.nio.ByteBuffer, org.apache.hc.core5.annotation.Internal, org.apache.hc.core5.util.Timeout
IOEventHandler interface is used by I/O reactors to handle I/O events for individual I/O sessions. All methods of this interface are executed on a single dispatch thread of the I/O reactor. Therefore, it is important that event processing does not not block the I/O dispatch thread for too long, thus making the I/O reactor unable to react to other events.
Since
5.0

Method Summary

Modifier and TypeMethod and Description
public void
connected(IOSession
the I/O session.
session)

Triggered after the given session has been just created.

public void
disconnected(IOSession
the I/O session.
session)

Triggered when the given session has been terminated.

public void
exception(IOSession
the I/O session.
session, Exception cause)

Triggered when the given session throws a exception.

public void
inputReady(IOSession
the I/O session.
session, ByteBuffer src)

Triggered when the given session has input pending.

public void
outputReady(IOSession
the I/O session.
session)

Triggered when the given session is ready for output.

public void
timeout(IOSession
the I/O session.
session, Timeout
the timeout.
timeout)

Triggered when the given session has timed out.

Method Detail

connectedback to summary
public void connected(IOSession session) throws IOException

Triggered after the given session has been just created.

Parameters
session:IOSession

the I/O session.

disconnectedback to summary
public void disconnected(IOSession session)

Triggered when the given session has been terminated.

Parameters
session:IOSession

the I/O session.

exceptionback to summary
public void exception(IOSession session, Exception cause)

Triggered when the given session throws a exception.

Parameters
session:IOSession

the I/O session.

inputReadyback to summary
public void inputReady(IOSession session, ByteBuffer src) throws IOException

Triggered when the given session has input pending.

Parameters
session:IOSession

the I/O session.

outputReadyback to summary
public void outputReady(IOSession session) throws IOException

Triggered when the given session is ready for output.

Parameters
session:IOSession

the I/O session.

timeoutback to summary
public void timeout(IOSession session, Timeout timeout) throws IOException

Triggered when the given session has timed out.

Parameters
session:IOSession

the I/O session.

timeout:Timeout

the timeout.