de.netseeker.ejoe.io
Class ByteBufferInputStream

java.lang.Object
  java.io.InputStream
      de.netseeker.ejoe.io.ByteBufferInputStream

All Implemented Interfaces:

java.io.Closeable

public class ByteBufferInputStream
extends java.io.InputStream

Implements an input stream over a NIO ByteBuffer. The ByteBuffer is replacable, and is supplied by an external source. This class is based on an article found at the homepage of Michael W. Spille.

Author:

Michael W. Spille, netseeker aka Michael Manske

Constructor Summary

ByteBufferInputStream(java.nio.ByteBuffer buffer)
Constructs a new ByteBufferInputStream which reads from specified buffer

Method Summary

int	available()
void	close()
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int offset, int length)
void	setByteBuffer(java.nio.ByteBuffer buffer)

Methods inherited from class java.io.InputStream

mark, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteBufferInputStream

public ByteBufferInputStream(java.nio.ByteBuffer buffer)

Constructs a new ByteBufferInputStream which reads from specified buffer

Method Detail

setByteBuffer

public void setByteBuffer(java.nio.ByteBuffer buffer)

Parameters:

buffer -

available

public int available()

Overrides:

available in class java.io.InputStream

close

public void close()

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

read

public int read()

Specified by:

read in class java.io.InputStream

read

public int read(byte[] b)

Overrides:

read in class java.io.InputStream

read

public int read(byte[] b,
                int offset,
                int length)

Overrides:

read in class java.io.InputStream