com.antiaction.mayhem.httpd.input
Class InputStreamContentLength

java.lang.Object
  java.io.InputStream
      javax.servlet.ServletInputStream
          com.antiaction.mayhem.httpd.input.InputStreamContentLength

All Implemented Interfaces:

java.io.Closeable

public class InputStreamContentLength
extends javax.servlet.ServletInputStream

Dispatch InputStream Content-Length.

Version:

1.00

Author:

Nicholas Clarke

Constructor Summary

InputStreamContentLength()
Construct object with default buffer size.

InputStreamContentLength(int size)
Construct object with a buffer of the requested size.

Method Summary

int	available()
void	close()
void	init() Initialize the internal structures and indexes.
boolean	isEntityStreamed() Check wether the request was read fully.
void	mark(int readlimit)
boolean	markSupported()
void	open(java.io.InputStream in) Attach an InputStream to this wrapper.
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
int	readLine(byte[] b, int off, int len)
void	reset()
void	setContentLength(int contentLength) Sets the amount of content allowed to be read for the current request.
long	skip(long n)

Methods inherited from class java.lang.Object

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

Constructor Detail

InputStreamContentLength

public InputStreamContentLength()

Construct object with default buffer size.

See Also:

InputStreamContentLength(int)

InputStreamContentLength

public InputStreamContentLength(int size)

Construct object with a buffer of the requested size.

Parameters:

size - initial size of buffer.

See Also:

InputStreamContentLength()

Method Detail

init

public void init()

Initialize the internal structures and indexes.

setContentLength

public void setContentLength(int contentLength)

Sets the amount of content allowed to be read for the current request.

Parameters:

contentLength - passed in Content-Length header.

open

public void open(java.io.InputStream in)

Attach an InputStream to this wrapper.

Parameters:

in - the underlying InputStream.

isEntityStreamed

public boolean isEntityStreamed()

Check wether the request was read fully.

Returns:

boolean indicating if the whole request was read.

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

mark

public void mark(int readlimit)

Overrides:

mark in class java.io.InputStream

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.InputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

skip

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

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException

readLine

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

Overrides:

readLine in class javax.servlet.ServletInputStream

Throws:

java.io.IOException