com.amazonaws.services.s3.internal.crypto

Class ByteRangeCapturingInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.amazonaws.internal.SdkFilterInputStream

com.amazonaws.services.s3.internal.crypto.ByteRangeCapturingInputStream

All Implemented Interfaces:

com.amazonaws.internal.MetricAware, java.io.Closeable, java.lang.AutoCloseable

public class ByteRangeCapturingInputStream
extends com.amazonaws.internal.SdkFilterInputStream

FilterInputStream that captures a range of bytes from a wrapped input stream.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
ByteRangeCapturingInputStream(java.io.InputStream in, long startingPosition, long endingPosition) Constructor.

Method Summary

Modifier and Type	Method and Description
byte[]	getBlock()
void	mark(int readlimit)
int	read()
int	read(byte[] b, int off, int len)
void	reset()

Methods inherited from class com.amazonaws.internal.SdkFilterInputStream

abort, abortIfNeeded, available, close, isMetricActivated, markSupported, skip

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteRangeCapturingInputStream

public ByteRangeCapturingInputStream(java.io.InputStream in,
                                     long startingPosition,
                                     long endingPosition)

Constructor.

Parameters:

in - the input stream.

startingPosition - the starting position.

endingPosition - the ending position.

Method Detail

getBlock

public byte[] getBlock()

read

public int read()
         throws java.io.IOException

Overrides:

read in class com.amazonaws.internal.SdkFilterInputStream

Throws:

java.io.IOException

mark

public void mark(int readlimit)

Overrides:

mark in class com.amazonaws.internal.SdkFilterInputStream

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class com.amazonaws.internal.SdkFilterInputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class com.amazonaws.internal.SdkFilterInputStream

Throws:

java.io.IOException