Package com.itextpdf.xmp.impl

Class CountOutputStream

java.lang.Object

java.io.OutputStream

com.itextpdf.xmp.impl.CountOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public final class CountOutputStream
extends OutputStream

An OutputStream that counts the written bytes.

Since:

08.11.2006

Field Summary

Fields

Modifier and Type	Field	Description
private int	bytesWritten	the byte counter
private final OutputStream	out	the decorated output stream

Constructor Summary

Constructors

Constructor	Description
CountOutputStream(OutputStream out)	Constructor with providing the output stream to decorate.

Method Summary

Modifier and Type	Method	Description
int	getBytesWritten()
void	write(byte[] buf)	Counts the written bytes.
void	write(byte[] buf, int off, int len)	Counts the written bytes.
void	write(int b)	Counts the written bytes.

Methods inherited from class java.io.OutputStream

close, flush, nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

out

private final OutputStream out

the decorated output stream

bytesWritten

private int bytesWritten

the byte counter

Constructor Details

CountOutputStream

CountOutputStream(OutputStream out)

Constructor with providing the output stream to decorate.

Parameters:

out - an OutputStream

Method Details

write

public void write(byte[] buf,
 int off,
 int len)
           throws IOException

Counts the written bytes.

Overrides:

write in class OutputStream

Throws:

IOException

See Also:

• OutputStream.write(byte[], int, int)

write

public void write(byte[] buf)
           throws IOException

Counts the written bytes.

Overrides:

write in class OutputStream

Throws:

IOException

See Also:

• OutputStream.write(byte[])

write

public void write(int b)
           throws IOException

Counts the written bytes.

Specified by:

write in class OutputStream

Throws:

IOException

See Also:

• OutputStream.write(int)

getBytesWritten

public int getBytesWritten()

Returns:

the bytesWritten