/*
* org.openmicroscopy.shoola.env.init.InitializationListener
*
*------------------------------------------------------------------------------
* Copyright (C) 2006 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package org.openmicroscopy.shoola.env.init;
//Java imports
//Third-party libraries
//Application-internal dependencies
/**
* Subscribers that need monitor the initialization process implement this
* interface and register with the {@link Initializer}.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author <br>Andrea Falconi
* <a href="mailto:a.falconi@dundee.ac.uk">
* a.falconi@dundee.ac.uk</a>
* @version 2.2
* <small>
* (<b>Internal version:</b> $Revision$ $Date$)
* </small>
* @since OME2.2
*/
public interface InitializationListener
{
/**
* Called just before the initialization process starts.
* No task has been executed yet.
*
* @param totalTasks The total number of initialization tasks that will
* be performed.
*/
public void onStart(int totalTasks);
/**
* Called just before a task is executed.
*
* @param taskName The name of the task that is about to be executed.
*/
public void onExecute(String taskName);
/**
* Called after the initialization process ends.
* All tasks will have already been executed when this method is called.
*/
public void onEnd();
}