KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > net > sf > jasperreports > charts > fill > JRFillChartAxis


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.fill;
29
30 import net.sf.jasperreports.charts.JRChartAxis;
31 import net.sf.jasperreports.engine.JRChart;
32 import net.sf.jasperreports.engine.JRConstants;
33 import net.sf.jasperreports.engine.fill.JRFillChart;
34 import net.sf.jasperreports.engine.fill.JRFillObjectFactory;
35
36 /**
37  * Describes an axis that can be added to a multiple axis chart. The name
38  * "axis" is a bit of a misnomer, as it really contains information about
39  * a new dataset to plot, the axis to plot it against, and how to render that
40  * dataset.
41  *
42  * @author Barry Klawans (barry@users.sourceforge.net)
43  * @version $Id: JRFillChartAxis.java 1400 2006-09-21 10:45:46 +0300 (Thu, 21 Sep 2006) lucianc $
44  */
45 public class JRFillChartAxis implements JRChartAxis
46 {
47
48     protected JRChartAxis parent;
49     
50     /**
51      * The filled version of the <code>chart</code> field. Contains evaluated
52      * expressions and data.
53      */
54     protected JRFillChart fillChart = null;
55
56     private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
57
58
59     public JRFillChartAxis(JRChartAxis axis, JRFillObjectFactory factory)
60     {
61         factory.put(axis, this);
62     
63         this.parent = axis;
64         this.fillChart = (JRFillChart) factory.getChart(axis.getChart());
65     }
66
67     /**
68      * Return the filled version of the chart with the dataset and plot for
69      * this axis.
70      *
71      * @return the filled version of the chart with the dataset and plot for
72      * this axis
73      */
74     public JRFillChart getFillChart()
75     {
76         return fillChart;
77     }
78
79     public JRChart getChart()
80     {
81         return parent.getChart();
82     }
83
84     public byte getPosition()
85     {
86         return parent.getPosition();
87     }
88 }
89
Popular Tags