com.sibvisions.util.io
Class ShadowCopyOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          com.sibvisions.util.io.ShadowCopyOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class ShadowCopyOutputStream
extends java.io.FilterOutputStream

The ShadowCopyOutputStream is an OutputStream wrapper that copies every written byte to an internal cache.

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

ShadowCopyOutputStream(java.io.OutputStream pStream)
Creates a new instance of ShadowCopyOutputStream.

Method Summary

void	clear() Clears the internal cache.
byte[]	dump() Gets the written bytes.
void	write(int pByte)

Methods inherited from class java.io.FilterOutputStream

close, flush, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ShadowCopyOutputStream

public ShadowCopyOutputStream(java.io.OutputStream pStream)

Creates a new instance of ShadowCopyOutputStream.

Parameters:

pStream - the wrapped stream

Method Detail

write

public void write(int pByte)
           throws java.io.IOException

Overrides:

write in class java.io.FilterOutputStream

Throws:

java.io.IOException

dump

public byte[] dump()

Gets the written bytes.

Returns:

the bytes

clear

public void clear()

Clears the internal cache.