org.mmbase.util
Class RandomInputStream

java.lang.Object
  java.io.InputStream
      org.mmbase.util.MockInputStream
          org.mmbase.util.RandomInputStream

All Implemented Interfaces:

Closeable

public class RandomInputStream
extends MockInputStream

An input stream only producing random bytes. Not costing any memory though.

Since:

MMBase-1.9.2

Version:

$Id: RandomInputStream.java 41055 2010-02-15 23:59:16Z michiel $

Author:

Michiel Meeuwissen

Field Summary

Fields inherited from class org.mmbase.util.MockInputStream

closed

Constructor Summary

RandomInputStream()
Produces an immense amount of randomness

RandomInputStream(int l)
This input stream produces a given number of random number.

Method Summary

protected void	fillArray(byte[] data, int offset, int l)
protected int	oneByte()

Methods inherited from class org.mmbase.util.MockInputStream

available, close, read, read, skip

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomInputStream

public RandomInputStream(int l)

This input stream produces a given number of random number.

Parameters:

l - How long this input stream will be

RandomInputStream

public RandomInputStream()

Produces an immense amount of randomness

Method Detail

oneByte

protected int oneByte()

Specified by:

oneByte in class MockInputStream

fillArray

protected void fillArray(byte[] data,
                         int offset,
                         int l)

Specified by:

fillArray in class MockInputStream