001/*
002        $Id: ItemInUseException.java 3207 2009-04-09 06:48:11Z gregory $
003
004        Copyright (C) 2006 Gregory Vincic, Olle Mansson
005        Copyright (C) 2007 Gregory Vincic
006
007        This file is part of Proteios.
008        Available at http://www.proteios.org/
009
010        Proteios is free software; you can redistribute it and/or modify it
011        under the terms of the GNU General Public License as published by
012        the Free Software Foundation; either version 2 of the License, or
013        (at your option) any later version.
014
015        Proteios is distributed in the hope that it will be useful, but
016        WITHOUT ANY WARRANTY; without even the implied warranty of
017        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
018        General Public License for more details.
019
020        You should have received a copy of the GNU General Public License
021        along with this program; if not, write to the Free Software
022        Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
023        02111-1307, USA.
024*/
025package org.proteios.core;
026
027/**
028        This exception is thrown when trying delete an item
029        that is used (reference to) by some other item or items.
030
031        @author Nicklas
032        @version 2.0
033        @base.modified $Date: 2009-04-09 08:48:11 +0200 (Thu, 09 Apr 2009) $
034*/
035@SuppressWarnings("serial")
036public class ItemInUseException
037        extends PermissionDeniedException
038{
039
040        /**
041                Creates a new <code>ItemInUseException</code>. The error
042                message produced will look like:
043                <code>Permission denied. The item User[ID=325] is used by another item.</code>
044
045                @param what A description of what already exists, for 
046                        example User[Id=325]
047        */
048        public ItemInUseException(String what)
049        {
050                super("The item "+what+" is used by another item.");
051        }
052}