/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Base class for file operations

 *

*/

package com.nokia.tools.themeinstaller.defrep.operations;

import java.io.File;

import java.util.Observable;

import java.util.Observer;

public abstract class FileOperation extends Observable implements Runnable

    {

    // File related to the operation

    protected File iFile;

    // Listener of the operation

    protected Observer iListener;

    /**

     * Called when the operation is finished. Sets the observable object as

     * changed and notifies its observers.

     *

     * @param aFile The file under operation

     * @param aErrorCode Error code

     */

    protected void finished( File aFile, int aErrorCode )

        {

        FileOperationEvent event = new FileOperationEvent( aFile,

                                                           aErrorCode );

        super.setChanged();

        super.notifyObservers( event );

        }

    }