Package i5.las2peer.persistency.helper

Class FetchEnvelopeHelper

java.lang.Object

i5.las2peer.persistency.helper.FetchEnvelopeHelper

All Implemented Interfaces:

StorageEnvelopeHandler, StorageExceptionHandler

public class FetchEnvelopeHelper
extends Object
implements StorageEnvelopeHandler, StorageExceptionHandler

Constructor Summary

Constructors

Constructor	Description
FetchEnvelopeHelper()

Method Summary

Modifier and Type	Method	Description
EnvelopeVersion	getResult()
void	onEnvelopeReceived(EnvelopeVersion result)	This method is called if the envelope was successfully fetched from the network.
void	onException(Exception e)	This method is called in its own thread to handle the given exception.

Methods inherited from class java.lang.Object

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

Constructor Details

FetchEnvelopeHelper

public FetchEnvelopeHelper()

Method Details

onEnvelopeReceived

public void onEnvelopeReceived(EnvelopeVersion result)

Description copied from interface: StorageEnvelopeHandler

This method is called if the envelope was successfully fetched from the network.

Specified by:

onEnvelopeReceived in interface StorageEnvelopeHandler

Parameters:

result - The envelope that was retrieved from the network.

onException

public void onException(Exception e)

Description copied from interface: StorageExceptionHandler

This method is called in its own thread to handle the given exception.

Specified by:

onException in interface StorageExceptionHandler

Parameters:

e - An execption that occurred during a network operation. Usually the reason or metadata should be known from the surrounding context and should be provided to this handler, too.

getResult

public EnvelopeVersion getResult()
                          throws Exception

Throws:

Exception