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


1 /*
2   Copyright (C) 2001 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, but
10   WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12   Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public
15   License along with this program; if not, write to the Free Software
16   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
17   USA */
18
19 package org.objectweb.jac.aspects.gui.swing;
20
21
22 import org.objectweb.jac.aspects.gui.FieldView;
23 import org.objectweb.jac.aspects.gui.GuiAC;
24 import org.objectweb.jac.core.rtti.FieldItem;
25 import javax.swing.JComponent JavaDoc;
26 import javax.swing.JLabel JavaDoc;
27
28 /**
29  * <p>A Swing viewer for the currency abstract type. It displays the
30  * name of the currency after the value.
31  */
32
33 public class CurrencyViewer extends AbstractFieldView
34    implements FieldView
35 {
36    String JavaDoc currency;
37    JLabel JavaDoc label;
38
39    public CurrencyViewer(Object JavaDoc value, Object JavaDoc substance, FieldItem field) {
40       super(substance,field);
41       currency = GuiAC.getDefaultCurrency();
42       label = new JLabel JavaDoc();
43       setValue(value);
44       add(label);
45    }
46
47    public void setValue(Object JavaDoc value) {
48       label.setText(value.toString()+" "+currency);
49    }
50
51    protected JComponent JavaDoc getComponent() {
52       return label;
53    }
54 }
55
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