Class CountingInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.amazonaws.internal.SdkFilterInputStream

com.amazonaws.util.CountingInputStream

All Implemented Interfaces:

com.amazonaws.internal.MetricAware, com.amazonaws.internal.Releasable, Closeable, AutoCloseable

public class CountingInputStream
extends com.amazonaws.internal.SdkFilterInputStream

Simple input stream wrapper utility to count the bytes read from a stream.

Field Summary

Fields inherited from class FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
CountingInputStream(InputStream in)

Method Summary

Modifier and Type	Method	Description
long	getByteCount()	Returns the number of bytes read from this stream so far.
int	read()
int	read(byte[] b, int off, int len)

Methods inherited from class com.amazonaws.internal.SdkFilterInputStream

abort, abortIfNeeded, available, close, isMetricActivated, mark, markSupported, release, reset, skip

Methods inherited from class FilterInputStream

read

Methods inherited from class InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class Object

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

Constructor Details

CountingInputStream

public CountingInputStream(InputStream in)

Method Details

getByteCount

public long getByteCount()

Returns the number of bytes read from this stream so far.

Returns:

the number of bytes read from this stream so far.

read

public int read()
         throws IOException

Overrides:

read in class com.amazonaws.internal.SdkFilterInputStream

Throws:

IOException

read

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

Overrides:

read in class com.amazonaws.internal.SdkFilterInputStream

Throws:

IOException