KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > objectweb > jac > aspects > gui > swing > SwingFieldView


1 /*
2   Copyright (C) 2001-2002 Renaud Pawlak, Laurent Martelli
3   
4   This program is free software; you can redistribute it and/or modify
5   it under the terms of the GNU Lesser General Public License as
6   published by the Free Software Foundation; either version 2 of the
7   License, or (at your option) any later version.
8
9   This program is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12   GNU Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public License
15   along with this program; if not, write to the Free Software
16   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
17
18 package org.objectweb.jac.aspects.gui.swing;
19
20 import org.objectweb.jac.aspects.gui.FieldUpdate;
21 import org.objectweb.jac.aspects.gui.FieldView;
22 import org.objectweb.jac.aspects.gui.GuiAC;
23 import org.objectweb.jac.core.rtti.FieldItem;
24 import javax.swing.JComponent JavaDoc;
25 import javax.swing.JLabel JavaDoc;
26
27 public class SwingFieldView extends AbstractFieldView
28     implements FieldView, FieldUpdate
29 {
30    
31     Object JavaDoc value;
32     JLabel JavaDoc label = new JLabel JavaDoc ();
33
34     public SwingFieldView(Object JavaDoc value, Object JavaDoc substance, FieldItem field) {
35         super(substance,field);
36         setValue(value);
37         add(label);
38     }
39
40     public void setValue(Object JavaDoc value) {
41         this.value = value;
42         label.setText(value!=null?GuiAC.toString(value):"null");
43     }
44
45     protected JComponent JavaDoc getComponent() {
46         return label;
47     }
48 }
49
Popular Tags