1 /*
2 * Copyright (c) 2003-2008 by Cosylab d. d.
3 *
4 * This file is part of CosyBeans-Common.
5 *
6 * CosyBeans-Common is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * CosyBeans-Common is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with CosyBeans-Common. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 package com.cosylab.gui.components.table.cells;
21
22 /**
23 * DobubleCell holds double value.
24 *
25 * @author <a href="mailto:igor.kriznar@cosylab.com">Igor Kriznar</a>
26 * @version $id$
27 */
28 public class DoubleCell extends NumericCell
29 {
30 /**
31 * Constructs a new DoubleCell.
32 *
33 */
34 public DoubleCell()
35 {
36 super();
37 //setting default value to avoid null pointer
38 setDoubleValue(0.0);
39 }
40
41 /**
42 * Constructs a new DoubleCell.
43 *
44 * @param identifier
45 * @param dataSource
46 * @param value
47 * @param commands
48 */
49 public DoubleCell(String identifier, Object dataSource, double value,
50 Command[] commands)
51 {
52 super(identifier, dataSource, new Double(value), commands);
53 }
54
55 /**
56 * Returns the cell's double value.
57 * @return
58 */
59 public double getDoubleValue()
60 {
61 return ((Number)value).doubleValue();
62 }
63
64 /**
65 * Sets a double value to this cell.
66 *
67 * @param value new value
68 */
69 public void setDoubleValue(double value)
70 {
71 setValue(new Double(value));
72 }
73
74 }
75
76 /* __oOo__ */