001    /*
002      Copyright (C) 2004 Laurent Martelli <laurent@aopsys.com>
003      
004      This program is free software; you can redistribute it and/or modify
005      it under the terms of the GNU Lesser General Public License as
006      published by the Free Software Foundation; either version 2 of the
007      License, or (at your option) any later version.
008    
009      This program is distributed in the hope that it will be useful,
010      but WITHOUT ANY WARRANTY; without even the implied warranty of
011      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
012      GNU Lesser General Public License for more details.
013    
014      You should have received a copy of the GNU Lesser General Public License
015      along with this program; if not, write to the Free Software
016      Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
017    
018    package org.objectweb.jac.aspects.gui;
019    
020    /**
021     * Event for a method invocation
022     */
023    public class SubstanceEvent extends Event {
024        public SubstanceEvent(View source, 
025                              Object substance) {
026            super(source);
027            this.substance = substance;
028        }
029    
030        /** Object the method is invoked on */
031        Object substance;
032        public Object getSubstance() {
033            return substance;
034        }
035        public void setSubstance(Object newSubstance) {
036            this.substance = newSubstance;
037        }
038    
039        public String toString() {
040            return "CollectionEvent{"+substance+"}";
041        }
042    }