org.digitalmediaserver.cuelib.id3.io

Class ByteCountInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.digitalmediaserver.cuelib.id3.io.ByteCountInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ByteCountInputStream
extends FilterInputStream

Counts the number of bytes that are read or skipped. (Skipping is treated as reading.) A read that returns -1 is not counted.

Author:

jwbroek

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
ByteCountInputStream(InputStream in) Instantiates a new byte count input stream.

Method Summary

Modifier and Type	Method and Description
long	getBytesRead() Get the bytesRead of this ByteCountInputStream.
int	read()
int	read(byte[] b, int off, int len)
void	resetBytesRead() Reset the number of bytes read count.
long	skip(long n)

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteCountInputStream

public ByteCountInputStream(InputStream in)

Instantiates a new byte count input stream.

Parameters:

in - the InputStream.

Method Detail

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

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

Overrides:

read in class FilterInputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class FilterInputStream

Throws:

IOException

getBytesRead

public long getBytesRead()

Get the bytesRead of this ByteCountInputStream.

Returns:

The bytesRead of this ByteCountInputStream.

resetBytesRead

public void resetBytesRead()

Reset the number of bytes read count.