ome.smuggler.core.io.crypto

Class CryptoSinkWriter<T>

java.lang.Object

ome.smuggler.core.io.crypto.CryptoSinkWriter<T>

All Implemented Interfaces:

SinkWriter<T,java.io.OutputStream>

public class CryptoSinkWriter<T>
extends java.lang.Object
implements SinkWriter<T,java.io.OutputStream>

An encryption filter that wraps an underlying SinkWriter w to encrypt whatever w writes to the sink OutputStream.

Constructor Summary

Constructors

Constructor and Description
CryptoSinkWriter(CipherFactory crypto, SinkWriter<T,java.io.OutputStream> writer) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	write(java.io.OutputStream sink, T value) Writes a value to a data sink.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ome.smuggler.core.convert.SinkWriter

uncheckedWrite

Constructor Detail

CryptoSinkWriter

public CryptoSinkWriter(CipherFactory crypto,
                        SinkWriter<T,java.io.OutputStream> writer)

Creates a new instance.

Parameters:

crypto - factory to create encryption ciphers.

writer - the underlying writer that actually outputs the T-value to the sink OutputStream.

Throws:

java.lang.NullPointerException - if any argument is null.

Method Detail

write

public void write(java.io.OutputStream sink,
                  T value)
           throws java.lang.Exception

Description copied from interface: SinkWriter

Writes a value to a data sink.

Specified by:

write in interface SinkWriter<T,java.io.OutputStream>

Parameters:

sink - where to write the value to.

value - the data to write.

Throws:

java.lang.NullPointerException - if any of the arguments is null.

java.lang.Exception - if the data could not be written to the sink.