Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/chart/AbstractXYLineChart.java @ 1141:f030acb8d999

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
dummy merge for repo head
author Thomas Arendsen Hein <thomas@intevation.de>
date Fri, 28 Sep 2012 12:15:18 +0200
parents f953c9a559d8
children
rev   line source
1115
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
1 /*
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
2 * Copyright (c) 2010 by Intevation GmbH
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
3 *
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
4 * This program is free software under the LGPL (>=v2.1)
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
5 * Read the file LGPL.txt coming with the software for details
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
6 * or visit http://www.gnu.org/licenses/ if it does not exist.
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
7 */
f953c9a559d8 Added license file and license headers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
8
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9 package de.intevation.gnv.chart;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
11 import de.intevation.gnv.geobackend.base.Result;
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
12
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
13 import de.intevation.gnv.state.describedata.KeyValueDescibeData;
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
14
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15 import java.awt.Color;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
16
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
17 import java.awt.geom.Ellipse2D;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
18
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
19 import java.text.NumberFormat;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
20
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21 import java.util.Collection;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22 import java.util.Iterator;
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
23 import java.util.Locale;
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
24 import java.util.Map;
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26 import org.apache.log4j.Logger;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
28 import org.jfree.chart.ChartFactory;
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29 import org.jfree.chart.JFreeChart;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
30
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
31 import org.jfree.chart.axis.Axis;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
32 import org.jfree.chart.axis.AxisLocation;
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33 import org.jfree.chart.axis.NumberAxis;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
34 import org.jfree.chart.axis.NumberTickUnit;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
35
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
36 import org.jfree.chart.plot.PlotOrientation;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
37 import org.jfree.chart.plot.XYPlot;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
38
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
39 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
40
331
1c427acb6c76 Added subtitles to charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 327
diff changeset
41 import org.jfree.chart.title.TextTitle;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
42
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
43 import org.jfree.data.Range;
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
44
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
45 import org.jfree.data.general.Series;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46
779
b1f5f2a8840f Ordered imports. Removed needless imports. Removed empty headers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 778
diff changeset
47 import org.jfree.data.xy.XYDataset;
333
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
48
783
3509735619e7 Added an offset of 15px between the right data area and the right axis (issue192).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 779
diff changeset
49 import org.jfree.ui.RectangleInsets;
3509735619e7 Added an offset of 15px between the right data area and the right axis (issue192).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 779
diff changeset
50
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51 /**
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
52 * This abstract class defines some methods to adjust chart settings after its
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
53 * creation.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
54 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
55 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56 */
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
57 public abstract class AbstractXYLineChart
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
58 extends AbstractChart
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
59 {
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
60 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
61 * Constant field used to expand the area between data and chart border. Its
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
62 * value is {@value}.<br>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
63 * A value of 0.05 equals 5 percent.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
64 */
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
65 public static final double LOWER_MARGIN = 0.05D;
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
66
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
67 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
68 * Constant field used to expand the area between data and chart border. Its
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
69 * value is {@value}.<br>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
70 * A value of 0.05 equals 5 percent.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
71 */
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
72 public static final double UPPER_MARGIN = 0.05D;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
73
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
74 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
75 * Logger used to log with log4j.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
76 */
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
77 private static Logger log = Logger.getLogger(AbstractXYLineChart.class);
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
78
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
79 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
80 * Field of supported colors used for lines and data points in charts.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
81 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
82 protected static Color[] COLOR = {
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
83 Color.black, Color.red, Color.green, Color.blue, Color.yellow,
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
84 Color.gray, Color.orange, Color.pink, Color.cyan
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
85 };
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
86
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
87 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
88 * Static field to remember the index of the previously used color.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
89 */
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
90 protected static int nextColor = 0;
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
91
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
92 /**
815
22c18083225e Removed compiler warnings while JavaDoc generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 788
diff changeset
93 * Default <code>PlotOrientation</code>.
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
94 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
95 protected PlotOrientation PLOT_ORIENTATION = PlotOrientation.VERTICAL;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
96
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
97 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
98 * Map to store datasets for each parameter.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
99 */
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
100 protected Map datasets;
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
101
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
102 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
103 * Map to store max ranges of each parameter (axis.setAutoRange(true)
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
104 * doesn't seem to work */
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
105 protected Map ranges;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
106
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
107 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
108 * This method is called by <code>Chart</code> to bring the data into the
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
109 * right form fitting to JFreeChart objects.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
110 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
111 protected abstract void initData();
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
112
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
113 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
114 * Add a value of <code>row</code> to <code>series</code>.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
115 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
116 * @param row <code>Result</code> Object returned from database. Contains
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
117 * a value used to add to <code>series</code>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
118 * @param series A JFreeChart Series object.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
119 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
120 protected abstract void addValue(Result row, Series series);
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
121
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
122 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
123 * Add <code>series</code> to JFreeChart's Dataset object currently which is
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
124 * processing.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
125 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
126 * @param series Series to add.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
127 * @param label Label used show in legend.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
128 * @param idx Currently not used.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
129 */
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
130 protected abstract void addSeries(Series series, String label, int idx);
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
131
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
132 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
133 * Abstract method which is called by <code>Chart</code> interface after
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
134 * chart creation. It turns an axis' label into a locale specific format.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
135 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
136 * @param axis Axis to adjust.
788
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
137 * @param locale java.util.Locale object used specify the format.
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
138 */
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
139 protected abstract void localizeDomainAxis(Axis axis, Locale locale);
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
140
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
141 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
142 * Abstract method to create a label for a series of parameters.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
143 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
144 * @param breakPoint1 Identifier returned from database. These identifier
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
145 * are used to identify the results from database which are all stored in
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
146 * one big java.util.Collection.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
147 * @param breakPoint2 Identifier returned from database.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
148 * @param breakPoint3 Identifier returned from database.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
149 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
150 * @return Concatinated string of parameter name and measurement.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
151 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
152 protected abstract String createSeriesName(
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
153 String breakPoint1,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
154 String breakPoint2,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
155 String breakPoint3
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
156 );
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
157
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
158
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
159 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
160 * @see de.intevation.gnv.chart.Chart#generateChart()
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
161 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
162 public JFreeChart generateChart() {
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
163 log.debug("generate XYLineChart");
351
4ac3c1c1c060 Stabilized color of lines in charts. Exports (pdf, svg, png) will look like the chart in gui.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 344
diff changeset
164 nextColor = 0;
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
165
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
166 if (chart != null)
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
167 return chart;
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
168
333
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
169 initChart();
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
170
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
171 chart.addSubtitle(new TextTitle(labels.getSubtitle()));
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
172
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
173 theme.apply(chart);
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
174 initData();
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
175
344
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
176 adjustPlot((XYPlot)chart.getPlot());
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
177
333
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
178 return chart;
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
179 }
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
180
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
181
19571fd1d0e8 Sourced ChartFactory call out to an own method, which is overriden by TimeSeriesChart.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 331
diff changeset
182 protected void initChart() {
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
183 chart = ChartFactory.createXYLineChart(
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
184 labels.getTitle(),
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
185 labels.getDomainAxisLabel(),
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
186 null,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
187 null,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
188 PLOT_ORIENTATION,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
189 true,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
190 false,
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
191 false
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
192 );
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
193 }
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
194
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
195
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
196 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
197 * Method used to adjust the axes after chart generation. Methods for i18n
815
22c18083225e Removed compiler warnings while JavaDoc generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 788
diff changeset
198 * support ({@link #localizeDomainAxis} and {@link #localizeRangeAxis}) are
22c18083225e Removed compiler warnings while JavaDoc generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 788
diff changeset
199 * called and axes of this series are expanded.
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
200 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
201 * @param seriesKey Identifier of an axis which have to be adjusted.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
202 * @param idx Set the axis identified by <code>seriesKey</code> to position
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
203 * <code>idx</code>.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
204 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
205 protected void prepareAxis(String seriesKey, int idx) {
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
206 log.debug("prepare axis of xychart");
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
207
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
208 XYPlot plot = chart.getXYPlot();
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
209 Axis xAxis = plot.getDomainAxis();
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
210 NumberAxis yAxis = new NumberAxis(seriesKey);
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
211
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
212 localizeDomainAxis(xAxis, locale);
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
213 localizeRangeAxis(yAxis, locale);
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
214
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
215 // litte workarround to adjust the max range of axes.
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
216 // NumberAxis.setAutoRange(true) doesn't seem to work properly.
656
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 506
diff changeset
217 Range yRange = (Range) ranges.get(seriesKey);
1104
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
218 double lo = yRange.getLowerBound();
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
219 double hi = yRange.getUpperBound();
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
220
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
221 if (lo == hi) {
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
222 yRange = new Range(
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
223 lo - (lo / 100 * LOWER_MARGIN),
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
224 hi + (hi / 100 * UPPER_MARGIN));
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
225 }
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
226 else {
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
227 yRange = Range.expand(yRange, LOWER_MARGIN, UPPER_MARGIN);
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
228 }
5207d09e4af6 Fixed range calculation for y-axes in the base chart class (issue233).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
229 yAxis.setRange(yRange);
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
230 log.debug("Max Range of dataset is: " + yRange.toString());
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
231
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
232 if (seriesKey.contains("richtung")) {
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
233 yAxis.setTickUnit(new NumberTickUnit(30.0));
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
234 yAxis.setUpperBound(360.0);
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
235 yAxis.setLowerBound(0.0);
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
236 }
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
237 else {
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
238 yAxis.setFixedDimension(10.0);
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
239 yAxis.setAutoRangeIncludesZero(false);
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
240 }
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
241
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
242 plot.setRangeAxis(idx, yAxis);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
243 yAxis.configure();
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
244
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
245 if (idx % 2 != 0)
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
246 plot.setRangeAxisLocation(idx, AxisLocation.BOTTOM_OR_RIGHT);
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
247 else
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
248 plot.setRangeAxisLocation(idx, AxisLocation.BOTTOM_OR_LEFT);
506
d41c155db337 Solved issue100. Improved axes range. Scale dataset to its own axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
249
d41c155db337 Solved issue100. Improved axes range. Scale dataset to its own axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
250 plot.mapDatasetToRangeAxis(idx, idx);
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
251 }
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
252
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
253
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
254 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
255 * Method to adjust the rendering of a series in a chart. Line color and
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
256 * symbols of vertices are configured here.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
257 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
258 * @param idx Position of the renderer.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
259 * @param seriesCount Maximum number of series in this chart.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
260 * @param renderLines Lines are displayed if true, otherwise they are not.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
261 * @param renderShapes Vertices are displayed if true, otherwise they are
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
262 * not.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
263 */
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
264 protected void adjustRenderer(
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
265 int idx,
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
266 int seriesCount,
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
267 boolean renderLines,
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
268 boolean renderShapes
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
269 ) {
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
270 log.debug("Adjust render of series");
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
271 XYLineAndShapeRenderer renderer = null;
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
272 XYPlot plot = chart.getXYPlot();
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
273
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
274 try {
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
275 renderer = (XYLineAndShapeRenderer)((XYLineAndShapeRenderer)
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
276 (plot.getRenderer())).clone();
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
277 }
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
278 catch (CloneNotSupportedException cnse) {
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
279 log.warn("Error while cloning renderer.", cnse);
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
280 renderer = new XYLineAndShapeRenderer(renderLines, renderShapes);
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
281 renderer.setBaseShape(new Ellipse2D.Double(-2,-2,4,4));
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
282 }
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 315
diff changeset
283
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
284 for (int i = 0; i < seriesCount; i++) {
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
285 renderer.setSeriesShape(i, renderer.getSeriesShape(0));
774
d0a39efbfd96 Removed race-condition when trying to access the index of the next line color used in charts (applied patch in issue211).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 767
diff changeset
286 renderer.setSeriesPaint(i, COLOR[nextColor() % COLOR.length]);
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
287 renderer.setSeriesShapesVisible(i, renderShapes);
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
288 renderer.setSeriesLinesVisible(i, renderLines);
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
289 }
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
290 plot.setRenderer(idx, renderer);
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
291 }
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
292
788
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
293
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
294 /**
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
295 * @return Index of the next color
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
296 */
774
d0a39efbfd96 Removed race-condition when trying to access the index of the next line color used in charts (applied patch in issue211).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 767
diff changeset
297 protected static synchronized int nextColor() {
d0a39efbfd96 Removed race-condition when trying to access the index of the next line color used in charts (applied patch in issue211).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 767
diff changeset
298 return nextColor++;
d0a39efbfd96 Removed race-condition when trying to access the index of the next line color used in charts (applied patch in issue211).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 767
diff changeset
299 }
d0a39efbfd96 Removed race-condition when trying to access the index of the next line color used in charts (applied patch in issue211).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 767
diff changeset
300
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
301
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
302 /**
778
9a828e5a2390 Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 774
diff changeset
303 * Method to adjust the plot rendering. Disable horizontal grid lines if
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
304 * <code>plot</code> contains only a single y-axis.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
305 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
306 * @param plot JFreeChart Plot object to be adjusted.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
307 */
344
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
308 protected void adjustPlot(XYPlot plot) {
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
309 if (plot.getRangeAxisCount() > 1)
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
310 plot.setRangeGridlinesVisible(false);
783
3509735619e7 Added an offset of 15px between the right data area and the right axis (issue192).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 779
diff changeset
311
3509735619e7 Added an offset of 15px between the right data area and the right axis (issue192).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 779
diff changeset
312 plot.setAxisOffset(new RectangleInsets(0, 0, 0, 15));
344
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
313 }
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
314
44adf8918155 Fade out range axis gridlines in charts if there are more than one axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 335
diff changeset
315
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
316 /**
778
9a828e5a2390 Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 774
diff changeset
317 * Abstract method which is called after chart creation. It turns an
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
318 * axis' label into a locale specific format.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
319 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
320 * @param axis Axis to adjust.
788
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
321 * @param locale java.util.Locale object used specify the format.
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
322 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
323 */
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
324 protected void localizeRangeAxis(Axis axis, Locale locale) {
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
325 if (locale == null)
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
326 return;
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
327
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
328 log.debug(
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
329 "Set language of axis [" + axis.getLabel() + "] " +
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
330 "to " + locale.toString()
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
331 );
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
332
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
333 NumberFormat format = NumberFormat.getInstance(locale);
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
334 ((NumberAxis) axis).setNumberFormatOverride(format);
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
335 }
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
336
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
337
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
338 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
339 * Return the maximum y-range of <code>dataset</code>.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
340 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
341 * @param dataset Dataset to be scaned.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
342 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
343 * @return JFreeChart Range object containing min and max y-value.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
344 */
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
345 public Range getMaxRangeOfDataset(XYDataset dataset) {
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
346 int seriesCount = dataset.getSeriesCount();
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
347 double upper = Double.NEGATIVE_INFINITY;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
348 double lower = Double.POSITIVE_INFINITY;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
349
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
350 for (int i = 0; i < seriesCount; i++) {
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
351 int itemCount = dataset.getItemCount(i);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
352
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
353 for (int j = 0; j < itemCount; j++) {
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
354 Number num = dataset.getY(i, j);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
355
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
356 if (num != null) {
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
357 double y = num.doubleValue();
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
358 lower = y < lower ? y : lower;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
359 upper = y > upper ? y : upper;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
360 }
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
361 }
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
362 }
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
363
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
364 return new Range(lower, upper);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
365 }
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
366
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
367
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
368 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
369 * Return the maximum y-range of <code>dataset</code> with a margin of
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
370 * <code>percent</code> percent.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
371 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
372 * @param dataset Dataset to be scaned.
788
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 783
diff changeset
373 * @param percent Percent used to expand the range.
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
374 * @return JFreeChart Range object containing min and max y-value with a
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
375 * margin.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
376 */
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
377 public Range getMaxRangeOfDatasetWithMargin(
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
378 XYDataset dataset,
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
379 double percent
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
380 ) {
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
381 Range range = getMaxRangeOfDataset(dataset);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
382 double length = range.getLength();
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
383 double upper = range.getUpperBound() + length /100 * percent;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
384 double lower = range.getLowerBound() - length /100 * percent;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
385
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
386 return new Range(lower, upper);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
387 }
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
388
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
389
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
390 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
391 * Method to find a parameter specified by its value.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
392 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
393 * @param label Search string.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
394 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
395 * @return Value of a parameter with the given label.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
396 */
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
397 protected String findParameter(String label) {
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
398 Iterator iter = parameters.iterator();
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
399
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
400 while (iter.hasNext()) {
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
401 KeyValueDescibeData data = (KeyValueDescibeData) iter.next();
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
402 String key = data.getValue();
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
403
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
404 if (label.indexOf(key) > -1)
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
405 return key;
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
406 }
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
407
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
408 return label;
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
409 }
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
410
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 333
diff changeset
411
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
412 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
413 * Method to find a description of a given collection of values.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
414 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
415 * @param values Collection to be scaned.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
416 * @param id Identifier and search string of the searched value.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
417 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
418 * @return title
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
419 */
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
420 protected String findValueTitle(Collection values, String id) {
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
421 log.debug("find description of dataset");
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
422
307
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
423 if (values != null){
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
424 Iterator it = values.iterator();
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
425 while (it.hasNext()) {
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
426 KeyValueDescibeData data = (KeyValueDescibeData) it.next();
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
427
307
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
428 if (id.equals(data.getKey()))
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
429 return data.getValue();
f0f106c7b906 Fixed some broken Method-Extentions.
Tim Englich <tim.englich@intevation.de>
parents: 304
diff changeset
430 }
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
431 }
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
432 return "";
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
433 }
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
434
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
435
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
436 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
437 * Method to store the maximum range. Since we need to adjust the range of
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
438 * each range axis, we have to memorize its range - each parameter uses an
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
439 * own range axis.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
440 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
441 * @param ranges Map where ranges of each axis will be stored in.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
442 * @param value A given value on an axis.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
443 * @param parameter Parameter name which belongs to <code>value</code>.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
444 */
656
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 506
diff changeset
445 protected void storeMaxRange(Map ranges, double value, String parameter) {
364
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
446 Range range = null;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
447
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
448 range = ranges.containsKey(parameter)
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
449 ? (Range) ranges.get(parameter)
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
450 : new Range(value, value);
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
451
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
452 double lower = range.getLowerBound();
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
453 double upper = range.getUpperBound();
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
454
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
455 lower = value < lower ? value : lower;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
456 upper = value > upper ? value : upper;
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
457
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
458 ranges.put(parameter, new Range(lower, upper));
2413273f1c13 Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 351
diff changeset
459 }
297
3f43392df3f6 Interface and abstract classes for chart creation implemented.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
460 }
315
63f8b3fb7d9a Localization of chart axis with locale which fits best to server and browser settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 307
diff changeset
461 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org