KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > net > sf > jasperreports > charts > JRValueDisplay


1 /*
2  * ============================================================================
3  * GNU Lesser General Public License
4  * ============================================================================
5  *
6  * JasperReports - Free Java report-generating library.
7  * Copyright (C) 2001-2006 JasperSoft Corporation http://www.jaspersoft.com
8  *
9  * This library is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU Lesser General Public
11  * License as published by the Free Software Foundation; either
12  * version 2.1 of the License, or (at your option) any later version.
13  *
14  * This library is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17  * Lesser General Public License for more details.
18  *
19  * You should have received a copy of the GNU Lesser General Public
20  * License along with this library; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
22  *
23  * JasperSoft Corporation
24  * 303 Second Street, Suite 450 North
25  * San Francisco, CA 94107
26  * http://www.jaspersoft.com
27  */
28 package net.sf.jasperreports.charts;
29
30 import net.sf.jasperreports.engine.JRFont;
31
32 import java.awt.Color JavaDoc;
33
34
35 /**
36  * Represents the formatting option for the textual
37  * representation of a value displayed in a Meter or
38  * Thermometer chart.
39  *
40  * @author Barry Klawans (bklawans@users.sourceforge.net)
41  * @version $Id: JRValueDisplay.java 1385 2006-09-06 00:29:03 +0300 (Wed, 06 Sep 2006) bklawans $
42  */
43 public interface JRValueDisplay
44 {
45     /**
46      * Returns the color to use when writing the value.
47      *
48      * @return the color to use when writing the value
49      */
50     public Color JavaDoc getColor();
51     
52     /**
53      * Returns the formatting mask to use when writing the value.
54      * The mask will be specified using the patterns defined
55      * in <code>java.text.DecimalFormat</code>.
56      *
57      * @return the formatting mask to use when writing the value
58      */
59     public String JavaDoc getMask();
60     
61     /**
62      * Returns the font to use when writing the value.
63      *
64      * @return the font to use when writing the value
65      */
66     public JRFont getFont();
67 }
68
Popular Tags