Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java @ 1989:156304542edf

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Finished the ChartSection part of the chart Settings returned by the XYChartGenerator. flys-artifacts/trunk@3423 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 15 Dec 2011 12:05:06 +0000
parents 590d9bc88ff5
children e71719483546
rev   line source
1151
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.exports;
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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2
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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3 import org.apache.log4j.Logger;
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4
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5 import org.jfree.chart.title.TextTitle;
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6
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7 import org.jfree.chart.JFreeChart;
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8 import org.jfree.chart.plot.XYPlot;
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9
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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10 import de.intevation.flys.artifacts.model.FacetTypes;
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11 import de.intevation.flys.artifacts.model.WKms;
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12
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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13
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
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14 /**
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15 * An OutGenerator that generates w differences curves.
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16 */
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17 public class WDifferencesCurveGenerator
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18 extends LongitudinalSectionGenerator
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19 implements FacetTypes
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20 {
1953
590d9bc88ff5 Refactored LongitudinalSection- and WDiff-Generators, fixed minor issues.
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21 public enum YAXIS {
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22 W(0),
590d9bc88ff5 Refactored LongitudinalSection- and WDiff-Generators, fixed minor issues.
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23 D(1),
1933
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24 Q(2);
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25 protected int idx;
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26 private YAXIS(int c) {
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27 idx = c;
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28 }
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29 }
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30
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31 /** The logger that is used in this generator. */
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32 private static Logger logger =
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33 Logger.getLogger(WDifferencesCurveGenerator.class);
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34
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35 /** Key for internationalized title of WDiff charts. */
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36 public final static String I18N_WDIFF_TITLE = "chart.w_differences.title";
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37
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38 /** Default for internationalized title (when no translation found). */
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39 public final static String I18N_WDIFF_TITLE_DEFAULT = "Differences";
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40
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41 public final static String I18N_WDIFF_SUBTITLE =
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42 "chart.w_differences.subtitle";
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43
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44
1700
13a9ee6cebef Fix most labels in w-diff diagrams; refactoring to allow easier adoption of
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45 /**
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46 * Get internationalized title for chart.
1755
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47 * @return internationalized Chart title.
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48 */
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49 @Override
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50 public String getChartTitle() {
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51 return msg(I18N_WDIFF_TITLE, I18N_WDIFF_TITLE_DEFAULT);
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52 }
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53
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54
1989
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1953
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55 @Override
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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56 protected String getChartSubtitle() {
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57 return getRiverName();
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parents: 1953
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58 }
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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parents: 1953
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59
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1953
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60
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61 /**
1700
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62 * Gets key to look up internationalized String for the charts subtitle.
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63 * @return key to look up translated subtitle.
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64 */
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65 @Override
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66 protected String getChartSubtitleKey() {
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67 return I18N_WDIFF_SUBTITLE;
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68 }
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69
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70
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71 /**
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72 * Add (internationalized) subtitle to chart.
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73 * Overridden to avoid trying to access the range of masterartifact.
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74 * @see getChartSubtitleKey
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75 */
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76 @Override
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77 protected void addSubtitles(JFreeChart chart) {
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parents: 1953
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78 String subtitle = getChartSubtitle();
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79 chart.addSubtitle(new TextTitle(subtitle));
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80 }
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81
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82
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83 /**
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84 *
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85 */
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86 @Override
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87 public JFreeChart generateChart() {
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88 JFreeChart chart = super.generateChart();
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89 if (chart != null && chart.getPlot() != null) {
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90 XYPlot plot = (XYPlot) chart.getPlot();
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91 plot.setRangeZeroBaselineVisible(true);
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92 }
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93 return chart;
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94 }
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95
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06d8d371d244 Fix compilation, default 0-excluding behavior of axes.
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parents: 1937
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96
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97 /**
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98 * Get name of series (displayed in legend).
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99 * @return name of the series.
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100 */
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101 protected String getSeriesName(WKms wqkms, String mode) {
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102 String name = wqkms.getName();
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103 String prefix = (name != null && name.indexOf(mode) >= 0)
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104 ? null
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105 : mode;
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106
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107 return (prefix != null && prefix.length() > 0)
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108 ? prefix + "(" + name +")"
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109 : name;
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110 }
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111 }
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112 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org