Package com.emc.object.util

Class ChecksummedOutputStream

java.lang.Object

java.io.OutputStream

com.emc.object.util.ChecksummedOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class ChecksummedOutputStream
extends java.io.OutputStream

Constructor Summary

Constructors

Constructor	Description
ChecksummedOutputStream(java.io.OutputStream delegate, ChecksumAlgorithm algorithm)
ChecksummedOutputStream(java.io.OutputStream delegate, RunningChecksum checksum)

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
ChecksumValue	getChecksum()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Constructor Detail

ChecksummedOutputStream

public ChecksummedOutputStream(java.io.OutputStream delegate,
                               ChecksumAlgorithm algorithm)
                        throws java.security.NoSuchAlgorithmException

Throws:

java.security.NoSuchAlgorithmException

ChecksummedOutputStream

public ChecksummedOutputStream(java.io.OutputStream delegate,
                               RunningChecksum checksum)

Method Detail

write

public void write(int b)
           throws java.io.IOException

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

public void write(byte[] b)
           throws java.io.IOException

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

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

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException

getChecksum

public ChecksumValue getChecksum()