xsul.http_common
Class HttpChunkedInputStream

java.lang.Object
  java.io.InputStream
      xsul.http_common.HttpChunkedInputStream

public class HttpChunkedInputStream

extends java.io.InputStream

Implementation of input stream that will read HTTP chunked encoding

Version:

$Revision: 1.2 $

Author:

Aleksander Slominski

Constructor Summary

HttpChunkedInputStream(java.io.InputStream source)

Method Summary

int	available()
void	close() This implementation of HTTP chunked encoding is designed to be layered over exisitng input stream therefore close just finishes reading (discarding received data) leaving stream exactly just after last byte of chunked data.
void	mark(int readlimit)
boolean	markSupported()
static java.lang.String	printable(char ch)
static java.lang.String	printable(java.lang.String s) simple utility method -- good for debugging
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpChunkedInputStream

public HttpChunkedInputStream(java.io.InputStream source)

Method Detail

read

public int read()
         throws java.io.IOException

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

This implementation of HTTP chunked encoding is designed to be layered over exisitng input stream therefore close just finishes reading (discarding received data) leaving stream exactly just after last byte of chunked data. Also closing previously closed stream has no effect.

Throws:

java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException

Throws:

java.io.IOException

available

public int available()
              throws java.io.IOException

Throws:

java.io.IOException

mark

public void mark(int readlimit)

markSupported

public boolean markSupported()

reset

public void reset()
           throws java.io.IOException

Throws:

java.io.IOException

printable

public static final java.lang.String printable(java.lang.String s)

simple utility method -- good for debugging

printable

public static final java.lang.String printable(char ch)