rabbit.proxy
Class RandomStream

java.lang.Object
  java.io.InputStream
      rabbit.proxy.RandomStream

public class RandomStream

extends java.io.InputStream

This class reads data from a cachefile.

Nested Class Summary

static class

RandomStream.Range

Constructor Summary

RandomStream(NCacheEntry entry, java.util.Vector ranges)
Create a new CacheStream from the given NCacheEntry

Method Summary

void	close()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

available, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomStream

public RandomStream(NCacheEntry entry,
                    java.util.Vector ranges)
             throws java.io.FileNotFoundException

Create a new CacheStream from the given NCacheEntry

Parameters:

entry - the NCacheEntry to read data from.

Throws:

java.io.FileNotFoundException - if the cachefile is not found.

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

Throws:

java.io.IOException