001    /**
002     * planningtool - A Planning Tool with Critiquing Support.
003     * 
004     * Copyright (C) 2006 olale
005    
006     * This program is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU General Public License
008     * as published by the Free Software Foundation; either version 2
009     * of the License, or (at your option) any later version.
010    
011     * This program is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
014     * GNU General Public License for more details.
015    
016     * You should have received a copy of the GNU General Public License
017     * along with this program; if not, write to the Free Software
018     * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019    
020     * Contact information: 
021     * E-mail: olale@ida.liu.se
022     *         olale@lysator.liu.se
023     */
024    package se.liu.ida.critiquer.activities.parameters;
025    
026    import javax.swing.JComponent;
027    
028    import se.liu.ida.critiquer.activities.Activity;
029    
030    public abstract class AbstractTaskViewParameter<C extends JComponent,T> extends ActivityParameter<T> implements TaskViewParameter<C, T> {
031    
032            protected transient C component;
033            /* (non-Javadoc)
034             * @see se.liu.ida.critiquer.activities.parameters.TaskViewParameter#initComponent()
035             */
036            public abstract void initComponent();
037    
038            
039            /* (non-Javadoc)
040             * @see se.liu.ida.critiquer.activities.parameters.TaskViewParameter#getComponent()
041             */
042            public C getComponent() {
043                    if (component == null) {
044                            initComponent();
045                    }
046                    return component;
047            }
048    
049            public AbstractTaskViewParameter(String name,Activity activity) {
050                    super(name,activity);
051                    
052            }
053    
054            @Override
055            public String toString() {
056                    return getName();
057            }
058    
059    }