public interface NHttpServerEventHandler
| Modifier and Type | Method and Description |
|---|---|
void |
closed(NHttpServerConnection conn)
Triggered when the connection is closed.
|
void |
connected(NHttpServerConnection conn)
Triggered when a new incoming connection is created.
|
void |
endOfInput(NHttpServerConnection conn)
Triggered when the connection is closed by the opposite end point
(half-closed).
|
void |
exception(NHttpServerConnection conn,
Exception ex)
Triggered if an error occurs during the HTTP exchange.
|
void |
inputReady(NHttpServerConnection conn,
ContentDecoder decoder)
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)
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)
Triggered when a new HTTP request is received.
|
void |
responseReady(NHttpServerConnection conn)
Triggered when the connection is ready to accept a new HTTP response.
|
void |
timeout(NHttpServerConnection conn)
Triggered when no input is detected on this connection over the
maximum period of inactivity.
|
void connected(NHttpServerConnection conn) throws IOException, HttpException
conn - new incoming connection HTTP connection.IOExceptionHttpExceptionvoid requestReceived(NHttpServerConnection conn) throws IOException, HttpException
If the request received encloses a request entity this method will
be followed a series of
inputReady(NHttpServerConnection, ContentDecoder) calls
to transfer the request content.
conn - HTTP connection that contains a new HTTP requestIOExceptionHttpExceptionNHttpServerConnectionvoid inputReady(NHttpServerConnection conn, ContentDecoder decoder) throws IOException, HttpException
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.
conn - HTTP connection that can produce a new portion of the
incoming request content.decoder - The content decoder to use to read content.IOExceptionHttpExceptionNHttpServerConnection,
ContentDecoder,
IOControlvoid responseReady(NHttpServerConnection conn) throws IOException, HttpException
conn - HTTP connection that contains an HTTP responseIOExceptionHttpExceptionNHttpServerConnectionvoid outputReady(NHttpServerConnection conn, ContentEncoder encoder) throws IOException, HttpException
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.
conn - HTTP connection that can accommodate a new portion
of the outgoing response content.encoder - The content encoder to use to write content.IOExceptionHttpExceptionNHttpServerConnection,
ContentEncoder,
IOControlvoid endOfInput(NHttpServerConnection conn) throws IOException
conn - half-closed HTTP connection.IOExceptionvoid timeout(NHttpServerConnection conn) throws IOException
conn - HTTP connection that caused timeout condition.IOExceptionvoid closed(NHttpServerConnection conn)
conn - closed HTTP connection.void exception(NHttpServerConnection conn, Exception ex)
conn - HTTP connection that caused an I/O errorex - exceptionCopyright © 2005–2022 The Apache Software Foundation. All rights reserved.