org.backsource.utils.io
Class ByteCachedInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          java.io.BufferedInputStream
              org.backsource.utils.io.CachedInputStream
                  org.backsource.utils.io.ByteCachedInputStream

public class ByteCachedInputStream

extends CachedInputStream

This is an InputStream that reads from cached data it will get from a CachedOutputStream.

The stream is therefore possible to reuse, after rewind has been invoked.

Version:

$Revision: 1.1.1.1 $

Author:

Peter Antman

Field Summary

Fields inherited from class java.io.BufferedInputStream

buf, count, marklimit, markpos, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

ByteCachedInputStream(byte[] data)

ByteCachedInputStream(ByteCachedOutputStream cout)
Get a CachedInputStream from the CachedOutputStream.

Method Summary

void	rewind() rewind the cached input stream so that next read starts from the beginning.

Methods inherited from class org.backsource.utils.io.CachedInputStream

close, close

Methods inherited from class java.io.BufferedInputStream

available, mark, markSupported, read, read, reset, skip

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteCachedInputStream

public ByteCachedInputStream(ByteCachedOutputStream cout)
                      throws java.io.IOException

Get a CachedInputStream from the CachedOutputStream.

ByteCachedInputStream

public ByteCachedInputStream(byte[] data)
                      throws java.io.IOException

Method Detail

rewind

public void rewind()
            throws java.io.IOException

Description copied from class: CachedInputStream

rewind the cached input stream so that next read starts from the beginning.

Specified by:

rewind in class CachedInputStream

Throws:

java.io.IOException