rabbit.httpio
Class HttpHeaderReader

java.lang.Object
  rabbit.httpio.BaseSocketHandler
      rabbit.httpio.HttpHeaderReader

All Implemented Interfaces:

Runnable, LineListener, SocketHandler

public class HttpHeaderReader
extends BaseSocketHandler
implements LineListener

A handler that reads http headers

Author:

Robert Olofsson

Field Summary

Fields inherited from class rabbit.httpio.BaseSocketHandler

bh, channel, logger, selector, sk

Constructor Summary

HttpHeaderReader(SocketChannel channel, BufferHandle bh, Selector selector, Logger logger, TrafficLogger tl, boolean request, boolean strictHttp, HttpHeaderListener reader)

Method Summary

String	getDescription() Get a string description.
protected int	getSocketOperations()
void	lineRead(String line) Handle a newly read line.
void	readHeader(String msg)
void	run()
void	timeout() Signal that the select operation timed out.

Methods inherited from class rabbit.httpio.BaseSocketHandler

closeDown, getBuffer, getLogger, growBuffer, register, releaseBuffer, unregister, useSeparateThread

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpHeaderReader

public HttpHeaderReader(SocketChannel channel,
                        BufferHandle bh,
                        Selector selector,
                        Logger logger,
                        TrafficLogger tl,
                        boolean request,
                        boolean strictHttp,
                        HttpHeaderListener reader)
                 throws IOException

Parameters:

request - true if a request is read, false if a response is read. Servers may respond without header (HTTP/0.9) so try to handle that.

Throws:

IOException

Method Detail

getDescription

public String getDescription()

Description copied from interface: SocketHandler

Get a string description.

Specified by:

getDescription in interface SocketHandler

timeout

public void timeout()

Description copied from interface: SocketHandler

Signal that the select operation timed out.

Specified by:

timeout in interface SocketHandler

run

public void run()

Specified by:

run in interface Runnable

getSocketOperations

protected int getSocketOperations()

Specified by:

getSocketOperations in class BaseSocketHandler

lineRead

public void lineRead(String line)
              throws IOException

Handle a newly read line.

Specified by:

lineRead in interface LineListener

Parameters:

line - the line of text that have been read.

Throws:

IOException

readHeader

public void readHeader(String msg)
                throws IOException

Throws:

IOException