Class CountingOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

de.tomatengames.util.io.CountingOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class CountingOutputStream
extends FilterOutputStream

A FilterOutputStream that counts the amount of bytes written to it. The data is passed to an underlying OutputStream.

Note that this class does not check the parameters passed to the write(...) methods, but the underlying stream may do so.

Closing this stream closes the underlying stream.

Since:

1.2

Field Summary

Fields inherited from class FilterOutputStream

out

Constructor Summary

Constructors

Constructor	Description
CountingOutputStream(OutputStream out)	Creates a new CountingOutputStream.

Method Summary

Modifier and Type	Method	Description
long	getByteCount()	Returns the amount of bytes written to this stream.
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class FilterOutputStream

close, flush

Methods inherited from class OutputStream

nullOutputStream

Methods inherited from class Object

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

Constructor Details

CountingOutputStream

public CountingOutputStream(OutputStream out)

Creates a new CountingOutputStream.

Parameters:

out - The underlying OutputStream.

Method Details

write

public void write(int b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

write

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

Overrides:

write in class FilterOutputStream

Throws:

IOException

getByteCount

public long getByteCount()

Returns the amount of bytes written to this stream.

Returns:

The amount of bytes written.