com.aliyun.oss.crypto

Class SdkFilterInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.aliyun.oss.crypto.SdkFilterInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

CipherInputStream

public class SdkFilterInputStream
extends FilterInputStream

Base class for OSS Java SDK specific FilterInputStream.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
SdkFilterInputStream(InputStream in)

Method Summary

Modifier and Type	Method and Description
void	abort()
protected void	abortIfNeeded() Aborts the inputstream operation if thread is interrupted.
int	available()
void	close()
InputStream	getDelegateStream()
boolean	isAborted()
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b, int off, int len)
void	release()
void	reset()
long	skip(long n)

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

SdkFilterInputStream

public SdkFilterInputStream(InputStream in)

Method Detail

getDelegateStream

public InputStream getDelegateStream()

Returns:

The wrapped stream.

abortIfNeeded

protected final void abortIfNeeded()

Aborts the inputstream operation if thread is interrupted. interrupted status of the thread is cleared by this method.

Throws:

ClientException - with ClientErrorCode INPUTSTREAM_READING_ABORTED if thread aborted.

abort

public void abort()

isAborted

public boolean isAborted()

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

available

public int available()
              throws IOException

Overrides:

available in class FilterInputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class FilterInputStream

Throws:

IOException

mark

public void mark(int readlimit)

Overrides:

mark in class FilterInputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class FilterInputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class FilterInputStream

release

public void release()