Package org.apache.coyote.http11

Class Http11InputBuffer

java.lang.Object

org.apache.coyote.http11.Http11InputBuffer

All Implemented Interfaces:

InputBuffer, ApplicationBufferHandler

public class Http11InputBuffer
extends java.lang.Object
implements InputBuffer, ApplicationBufferHandler

InputBuffer for HTTP that provides request header parsing as well as transfer encoding.

Constructor Summary

Constructors

Constructor	Description
Http11InputBuffer(Request request, int headerBufferSize, boolean rejectIllegalHeaderName, HttpParser httpParser)

Method Summary

Modifier and Type	Method	Description
int	doRead(ApplicationBufferHandler handler)	Read from the input stream into the ByteBuffer provided by the ApplicationBufferHandler.
void	expand(int size)
java.nio.ByteBuffer	getByteBuffer()
void	setByteBuffer(java.nio.ByteBuffer buffer)

Methods inherited from class java.lang.Object

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

Constructor Detail

Http11InputBuffer

public Http11InputBuffer(Request request,
                         int headerBufferSize,
                         boolean rejectIllegalHeaderName,
                         HttpParser httpParser)

Method Detail

doRead

public int doRead(ApplicationBufferHandler handler)
           throws java.io.IOException

Description copied from interface: InputBuffer

Read from the input stream into the ByteBuffer provided by the ApplicationBufferHandler. IMPORTANT: the current model assumes that the protocol will 'own' the ByteBuffer and return a pointer to it.

Specified by:

doRead in interface InputBuffer

Parameters:

handler - ApplicationBufferHandler that provides the buffer to read data into.

Returns:

The number of bytes that have been added to the buffer or -1 for end of stream

Throws:

java.io.IOException - If an I/O error occurs reading from the input stream

setByteBuffer

public void setByteBuffer(java.nio.ByteBuffer buffer)

Specified by:

setByteBuffer in interface ApplicationBufferHandler

getByteBuffer

public java.nio.ByteBuffer getByteBuffer()

Specified by:

getByteBuffer in interface ApplicationBufferHandler

expand

public void expand(int size)

Specified by:

expand in interface ApplicationBufferHandler