Package org.eclipse.jetty.fcgi.server

Class HttpTransportOverFCGI

java.lang.Object

org.eclipse.jetty.fcgi.server.HttpTransportOverFCGI

All Implemented Interfaces:

HttpTransport

public class HttpTransportOverFCGI
extends java.lang.Object
implements HttpTransport

Constructor Summary

Constructors

Constructor	Description
HttpTransportOverFCGI(ByteBufferPool byteBufferPool, Flusher flusher, int request, boolean sendStatus200)

Method Summary

Modifier and Type	Method	Description
void	abort(java.lang.Throwable failure)	Aborts this transport.
protected Generator.Result	generateResponseContent(java.nio.ByteBuffer buffer, boolean lastContent, Callback callback)
protected Generator.Result	generateResponseHeaders(MetaData.Response info, Callback callback)
boolean	isOptimizedForDirectBuffers()	Is the underlying transport optimized for DirectBuffer usage
boolean	isPushSupported()
void	onCompleted()	Called to indicated the end of the current request/response cycle (which may be some time after the last content is sent).
void	push(MetaData.Request request)
void	send(MetaData.Response info, boolean head, java.nio.ByteBuffer content, boolean lastContent, Callback callback)	Asynchronous call to send a response (or part) over the transport

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpTransportOverFCGI

public HttpTransportOverFCGI(ByteBufferPool byteBufferPool,
                             Flusher flusher,
                             int request,
                             boolean sendStatus200)

Method Detail

isOptimizedForDirectBuffers

public boolean isOptimizedForDirectBuffers()

Description copied from interface: HttpTransport

Is the underlying transport optimized for DirectBuffer usage

Specified by:

isOptimizedForDirectBuffers in interface HttpTransport

Returns:

True if direct buffers can be used optimally.

send

public void send(MetaData.Response info,
                 boolean head,
                 java.nio.ByteBuffer content,
                 boolean lastContent,
                 Callback callback)

Description copied from interface: HttpTransport

Asynchronous call to send a response (or part) over the transport

Specified by:

send in interface HttpTransport

Parameters:

info - The header info to send, or null if just sending more data. The first call to send for a response must have a non null info.

head - True if the response if for a HEAD request (and the data should not be sent).

content - A buffer of content to be sent.

lastContent - True if the content is the last content for the current response.

callback - The Callback instance that success or failure of the send is notified on

isPushSupported

public boolean isPushSupported()

Specified by:

isPushSupported in interface HttpTransport

Returns:

true if responses can be pushed over this transport

push

public void push(MetaData.Request request)

Specified by:

push in interface HttpTransport

Parameters:

request - A request to use as the basis for generating a pushed response.

generateResponseHeaders

protected Generator.Result generateResponseHeaders(MetaData.Response info,
                                                   Callback callback)

generateResponseContent

protected Generator.Result generateResponseContent(java.nio.ByteBuffer buffer,
                                                   boolean lastContent,
                                                   Callback callback)

abort

public void abort(java.lang.Throwable failure)

Description copied from interface: HttpTransport

Aborts this transport.

This method should terminate the transport in a way that can indicate an abnormal response to the client, for example by abruptly close the connection.

This method is called when an error response needs to be sent, but the response is already committed, or when a write failure is detected. If abort is called, HttpTransport.onCompleted() is not called

Specified by:

abort in interface HttpTransport

Parameters:

failure - the failure that caused the abort.

onCompleted

public void onCompleted()

Description copied from interface: HttpTransport

Called to indicated the end of the current request/response cycle (which may be some time after the last content is sent).

Specified by:

onCompleted in interface HttpTransport