/* $Id: ProgressEvent.java 17840 2010-01-12 19:09:10Z linus $

  *****************************************************************************

  * Copyright (c) 2009 Contributors - see below

  * All rights reserved. This program and the accompanying materials

  * are made available under the terms of the Eclipse Public License v1.0

  * which accompanies this distribution, and is available at

  * http://www.eclipse.org/legal/epl-v10.html

  *

  * Contributors:

  *    mvw

  *****************************************************************************

  *

  * Some portions of this file was previously release using the BSD License:

  */

 // Copyright (c) 1996-2007 The Regents of the University of California. All

 // Rights Reserved. Permission to use, copy, modify, and distribute this

 // software and its documentation without fee, and without a written

 // agreement is hereby granted, provided that the above copyright notice

 // and this paragraph appear in all copies.  This software program and

 // documentation are copyrighted by The Regents of the University of

 // California. The software program and documentation are supplied "AS

 // IS", without any accompanying services from The Regents. The Regents

 // does not warrant that the operation of the program will be

 // uninterrupted or error-free. The end-user understands that the program

 // was developed for research purposes and is advised not to rely

 // exclusively on the program for any reason.  IN NO EVENT SHALL THE

 // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,

 // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,

 // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF

 // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF

 // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY

 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE

 // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF

 // CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,

 // UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

 package org.argouml.taskmgmt;

 import java.util.EventObject;

 /**

  * An event to be fired in order to tell some other listener of progress

  * through some activity.

  *

  * @author Bob Tarling

  */

 public class ProgressEvent extends EventObject {

     private long length;

     private long position;

     /**

      * Constructor for a new ProgressEvent.

      *

      * @param source the source that generated this event

      * @param thePosition the position to which progress has reach as a

      *        proportion of length

      * @param theLength the total length the progress is measuring

      */

     public ProgressEvent(Object source, long thePosition, long theLength) {

         super(source);

         this.length = theLength;

         this.position = thePosition;

     }

     /**

      * Return the position of progress as a proportion of length.

      * @return progress position.

      */

     public long getPosition() {

         return position;

     }

     /**

      * Return the length that progress is measuring. Typically this is the

      * length of a file or 100 if percentage progress is being measured.

      * @return progress length.

      */

     public long getLength() {

         return length;

     }

     /**

      * The UID.

      */

     private static final long serialVersionUID = -440923505939663713L;

 }