Package org.apache.http.impl.nio

Class NHttpServerEventHandlerAdaptor

java.lang.Object

org.apache.http.impl.nio.NHttpServerEventHandlerAdaptor

All Implemented Interfaces:

NHttpServerEventHandler

@Deprecated
class NHttpServerEventHandlerAdaptor
extends Object
implements NHttpServerEventHandler

Deprecated.

(4.2)

Field Summary

Fields

Modifier and Type	Field	Description
private final NHttpServiceHandler	handler	Deprecated.

Constructor Summary

Constructors

Constructor	Description
NHttpServerEventHandlerAdaptor(NHttpServiceHandler handler)	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	closed(NHttpServerConnection conn)	Deprecated. Triggered when the connection is closed.
void	connected(NHttpServerConnection conn)	Deprecated. Triggered when a new incoming connection is created.
void	endOfInput(NHttpServerConnection conn)	Deprecated. Triggered when the connection is closed by the opposite end point (half-closed).
void	exception(NHttpServerConnection conn, Exception ex)	Deprecated. Triggered if an error occurs during the HTTP exchange.
void	inputReady(NHttpServerConnection conn, ContentDecoder decoder)	Deprecated. Triggered when the underlying channel is ready for reading a new portion of the request entity through the corresponding content decoder.
void	outputReady(NHttpServerConnection conn, ContentEncoder encoder)	Deprecated. Triggered when the underlying channel is ready for writing a next portion of the response entity through the corresponding content encoder.
void	requestReceived(NHttpServerConnection conn)	Deprecated. Triggered when a new HTTP request is received.
void	responseReady(NHttpServerConnection conn)	Deprecated. Triggered when the connection is ready to accept a new HTTP response.
void	timeout(NHttpServerConnection conn)	Deprecated. Triggered when no input is detected on this connection over the maximum period of inactivity.

Methods inherited from class java.lang.Object

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

Field Details

handler

private final NHttpServiceHandler handler

Deprecated.

Constructor Details

NHttpServerEventHandlerAdaptor

public NHttpServerEventHandlerAdaptor(NHttpServiceHandler handler)

Deprecated.

Method Details

connected

public void connected(NHttpServerConnection conn)

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when a new incoming connection is created.

Specified by:

connected in interface NHttpServerEventHandler

Parameters:

conn - new incoming connection HTTP connection.

responseReady

public void responseReady(NHttpServerConnection conn)
                   throws IOException,
HttpException

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when the connection is ready to accept a new HTTP response. The protocol handler does not have to submit a response if it is not ready.

Specified by:

responseReady in interface NHttpServerEventHandler

Parameters:

conn - HTTP connection that contains an HTTP response

Throws:

IOException

HttpException

See Also:

• NHttpServerConnection

requestReceived

public void requestReceived(NHttpServerConnection conn)
                     throws IOException,
HttpException

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when a new HTTP request is received. The connection passed as a parameter to this method is guaranteed to return a valid HTTP request object.

If the request received encloses a request entity this method will be followed a series of NHttpServerEventHandler.inputReady(NHttpServerConnection, ContentDecoder) calls to transfer the request content.

Specified by:

requestReceived in interface NHttpServerEventHandler

Parameters:

conn - HTTP connection that contains a new HTTP request

Throws:

IOException

HttpException

See Also:

• NHttpServerConnection

inputReady

public void inputReady(NHttpServerConnection conn,
 ContentDecoder decoder)
                throws IOException,
HttpException

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when the underlying channel is ready for reading a new portion of the request entity through the corresponding content decoder.

If the content consumer is unable to process incoming content, input event notifications can be temporarily suspended using IOControl interface (super interface of NHttpServerConnection).

Please note that the NHttpServerConnection and ContentDecoder objects are not thread-safe and should only be used within the context of this method call. The IOControl object can be shared and used on other thread to resume input event notifications when the handler is capable of processing more content.

Specified by:

inputReady in interface NHttpServerEventHandler

Parameters:

conn - HTTP connection that can produce a new portion of the incoming request content.

decoder - The content decoder to use to read content.

Throws:

IOException

HttpException

See Also:

• NHttpServerConnection
• ContentDecoder
• IOControl

outputReady

public void outputReady(NHttpServerConnection conn,
 ContentEncoder encoder)
                 throws IOException,
HttpException

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when the underlying channel is ready for writing a next portion of the response entity through the corresponding content encoder.

If the content producer is unable to generate outgoing content, output event notifications can be temporarily suspended using IOControl interface (super interface of NHttpServerConnection).

Please note that the NHttpServerConnection and ContentEncoder objects are not thread-safe and should only be used within the context of this method call. The IOControl object can be shared and used on other thread to resume output event notifications when more content is made available.

Specified by:

outputReady in interface NHttpServerEventHandler

Parameters:

conn - HTTP connection that can accommodate a new portion of the outgoing response content.

encoder - The content encoder to use to write content.

Throws:

IOException

HttpException

See Also:

• NHttpServerConnection
• ContentEncoder
• IOControl

exception

public void exception(NHttpServerConnection conn,
 Exception ex)

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered if an error occurs during the HTTP exchange.

Specified by:

exception in interface NHttpServerEventHandler

Parameters:

conn - HTTP connection that caused an I/O error

ex - exception

endOfInput

public void endOfInput(NHttpServerConnection conn)
                throws IOException

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when the connection is closed by the opposite end point (half-closed).

Specified by:

endOfInput in interface NHttpServerEventHandler

Parameters:

conn - half-closed HTTP connection.

Throws:

IOException

timeout

public void timeout(NHttpServerConnection conn)

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when no input is detected on this connection over the maximum period of inactivity.

Specified by:

timeout in interface NHttpServerEventHandler

Parameters:

conn - HTTP connection that caused timeout condition.

closed

public void closed(NHttpServerConnection conn)

Deprecated.

Description copied from interface: NHttpServerEventHandler

Triggered when the connection is closed.

Specified by:

closed in interface NHttpServerEventHandler

Parameters:

conn - closed HTTP connection.