Paul Holmes-Higgin cefda8c965 Updated header to LGPL
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@18931 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2010-03-01 22:48:39 +00:00

64 lines
1.8 KiB
Java

/*
* Copyright (C) 2005-2010 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.service.cmr.transfer;
import java.util.Date;
/**
* TransferEvents are produced by the Transfer service during an in flight
* transfer.
*
* <p>
* The TransferCallback presents TransferEvents for processing.
*
* @see TransferCallback
* @author Mark Rogers
*/
public interface TransferEvent
{
/**
* The transfer events will Start with a START event and finish with either SUCCESS or ERROR
*/
enum TransferState { START, SENDING_MANIFEST, SENDING_CONTENT, PREPARING, COMMITTING, SUCCESS, ERROR };
/**
* Get the state of this transfer
* @return the state of this transfer
*/
TransferState getTransferState();
/**
* The time this event occured.
* @return the date/time the event
*/
Date getTime();
/**
* Get a human readable message for this event
* @return
*/
String getMessage();
/**
* Is this the last event for this transfer ?
*/
boolean isLast();
}