01: /*
02: * ============================================================================
03: * GNU Lesser General Public License
04: * ============================================================================
05: *
06: * JasperReports - Free Java report-generating library.
07: * Copyright (C) 2001-2006 JasperSoft Corporation http://www.jaspersoft.com
08: *
09: * 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 1794 2007-07-30 09:07:50Z teodord $
44: */
45: public class JRFillChartAxis implements JRChartAxis {
46:
47: protected JRChartAxis parent;
48:
49: /**
50: * The filled version of the <code>chart</code> field. Contains evaluated
51: * expressions and data.
52: */
53: protected JRFillChart fillChart = null;
54:
55: private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
56:
57: public JRFillChartAxis(JRChartAxis axis, JRFillObjectFactory factory) {
58: factory.put(axis, this );
59:
60: this .parent = axis;
61: this .fillChart = (JRFillChart) factory
62: .getChart(axis.getChart());
63: }
64:
65: /**
66: * Return the filled version of the chart with the dataset and plot for
67: * this axis.
68: *
69: * @return the filled version of the chart with the dataset and plot for
70: * this axis
71: */
72: public JRFillChart getFillChart() {
73: return fillChart;
74: }
75:
76: public JRChart getChart() {
77: return parent.getChart();
78: }
79:
80: public byte getPosition() {
81: return parent.getPosition();
82: }
83: }
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