Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/fixings/FixDerivedCurveGenerator.java @ 3068:2fc9d0c65dc9

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Removed superfluous import. flys-artifacts/trunk@4652 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Wed, 13 Jun 2012 13:00:34 +0000
parents d87aadaa4f7e
children 5642a83420f2
rev   line source
3067
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1 package de.intevation.flys.exports.fixings;
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2
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3 import de.intevation.artifactdatabase.state.ArtifactAndFacet;
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4
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5 import de.intevation.flys.artifacts.model.FacetTypes;
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6
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7 import de.intevation.flys.artifacts.model.fixings.FixFunction;
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8
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9 import de.intevation.flys.exports.ChartGenerator;
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10 import de.intevation.flys.exports.XYChartGenerator;
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11
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12 import de.intevation.flys.jfree.Function2DAdapter;
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13
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14 import org.apache.log4j.Logger;
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15
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16 import org.jfree.data.general.DatasetUtilities;
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2fc9d0c65dc9 Removed superfluous import.
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17
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18 import org.jfree.data.xy.XYSeries;
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19
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20 import org.w3c.dom.Document;
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21
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22 /**
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23 * Generator for fixation derived function curve.
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24 *
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25 * @author <a href="mailto:christian.lins@intevation.de">Christian Lins</a>
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26 */
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27 public class FixDerivedCurveGenerator
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28 extends XYChartGenerator
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29 implements FacetTypes
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30 {
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31 private static Logger logger =
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32 Logger.getLogger(FixDerivedCurveGenerator.class);
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33
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34 public static final String I18N_CHART_TITLE =
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35 "chart.fixings.derived.title";
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36
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37 public static final String I18N_CHART_SUBTITLE =
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38 "chart.fixings.derived.subtitle";
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39
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40 public static final String I18N_XAXIS_LABEL =
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41 "chart.fixings.derived.xaxis.label";
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42
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43 public static final String I18N_YAXIS_LABEL =
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44 "chart.fixings.derived.yaxis.label";
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45
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46 public static final String I18N_CHART_TITLE_DEFAULT =
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47 "Ableitungskurve";
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48
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49 public static final String I18N_XAXIS_LABEL_DEFAULT =
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50 "Q [m\u00B3/s]";
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51
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52 public static final String I18N_YAXIS_LABEL_DEFAULT =
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53 "W [NN + m]";
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54
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55 public static enum YAXIS {
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56 W(0),
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57 Q(1);
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58 public int idx;
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59 private YAXIS(int c) {
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60 idx = c;
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61 }
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62 }
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63
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64
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65 @Override
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66 public void doOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
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67 logger.debug("doOut");
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68
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69 FixFunction func = (FixFunction)aaf.getData(context);
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70 if(func.getMaxQ() > 0) {
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71 XYSeries series = DatasetUtilities.sampleFunction2DToSeries(
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72 new Function2DAdapter(func.getFunction()),
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73 0, // start
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74 func.getMaxQ(), // end
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75 500, // number of samples
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76 aaf.getFacetDescription());
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77 addAxisSeries(series, 0, visible);
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78 }
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79 else {
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80 logger.warn("doOut: func.getMaxQ() returns 0");
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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 @Override
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86 protected String getDefaultChartTitle() {
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87 return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT);
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88 }
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89
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90
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91 @Override
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92 protected String getDefaultXAxisLabel() {
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93 return msg(I18N_XAXIS_LABEL, I18N_XAXIS_LABEL_DEFAULT);
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94 }
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95
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96
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97 @Override
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98 protected String getDefaultYAxisLabel(int pos) {
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99 return msg(I18N_YAXIS_LABEL, I18N_YAXIS_LABEL_DEFAULT);
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100 }
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101
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102
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103 @Override
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104 protected ChartGenerator.YAxisWalker getYAxisWalker() {
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105 return new YAxisWalker() {
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106 @Override
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107 public int length() {
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108 return YAXIS.values().length;
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109 }
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110
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111 @Override
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112 public String getId(int idx) {
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113 YAXIS[] yaxes = YAXIS.values();
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114 return yaxes[idx].toString();
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115 }
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116 };
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117 }
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118 }
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119
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120 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org