Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/DischargeLongitudinalSectionGenerator.java @ 1862:4cc21f0a470e

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Handle Annotation Facets in DischargeLongitudinalSection diagrams. flys-artifacts/trunk@3211 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Thu, 10 Nov 2011 10:20:40 +0000
parents 7e19449d7826
children b1df3e64d8f5
rev   line source
403
1ed48e2ddc1b Added an OutGenerator to create discharge longitudinal section charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.flys.exports;
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2
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3 import org.apache.log4j.Logger;
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4
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5 import org.jfree.data.xy.XYSeries;
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6
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7 import org.w3c.dom.Document;
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8
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9 import de.intevation.artifacts.Artifact;
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10
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11 import de.intevation.artifactdatabase.state.Facet;
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12
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13 import de.intevation.flys.artifacts.FLYSArtifact;
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14 import de.intevation.flys.artifacts.model.WQCKms;
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15 import de.intevation.flys.artifacts.model.WQKms;
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16
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17 import de.intevation.flys.jfree.FLYSAnnotation;
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18
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19
1ed48e2ddc1b Added an OutGenerator to create discharge longitudinal section charts.
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20 /**
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21 * An OutGenerator that generates discharge longitudinal section curves.
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22 *
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23 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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24 */
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25 public class DischargeLongitudinalSectionGenerator
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26 extends LongitudinalSectionGenerator
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27 {
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28 private static Logger logger =
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29 Logger.getLogger(DischargeLongitudinalSectionGenerator.class);
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30
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31
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32 public DischargeLongitudinalSectionGenerator() {
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33 super();
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34 }
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35
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36
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37 @Override
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38 public void doOut(
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39 Artifact artifact,
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40 Facet facet,
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41 Document attr,
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42 boolean visible
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43 ) {
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44 logger.debug("DischargeLongitudinalSectionGenerator.doOut");
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45
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46 if (facet == null) {
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47 return;
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48 }
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49
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50 String name = facet.getName();
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51
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52 if (name == null) {
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53 return;
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54 }
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55
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56 FLYSArtifact flys = (FLYSArtifact) artifact;
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57 Facet f = flys.getNativeFacet(facet);
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58
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59 if (name.equals(DISCHARGE_LONGITUDINAL_W)) {
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60 doWOut((WQKms) f.getData(artifact, context), facet, attr, visible);
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61 }
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62 else if (name.equals(DISCHARGE_LONGITUDINAL_Q)) {
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63 doQOut((WQKms) f.getData(artifact, context), facet, attr, visible);
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64 }
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65 else if (name.equals(LONGITUDINAL_ANNOTATION)) {
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66 doAnnotations((FLYSAnnotation) f.getData(artifact, context),
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67 facet, attr, visible);
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68 }
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69 if (name.equals(DISCHARGE_LONGITUDINAL_C)) {
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70 doCorrectedWOut(
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71 (WQCKms) f.getData(artifact, context),
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72 facet,
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73 attr,
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74 visible);
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75 }
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76 else {
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77 logger.warn("Unknown facet name: " + name);
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78 }
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79 }
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80
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81
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82 /**
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83 * Adds a new series for the corrected W curve.
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84 *
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85 * @param wqckms The object that contains the corrected W values.
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86 * @param theme The theme that contains styling information.
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87 */
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88 protected void doCorrectedWOut(
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89 WQCKms wqckms,
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90 Facet facet,
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91 Document theme,
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92 boolean visible
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93 ) {
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94 logger.debug("DischargeLongitudinalSectionGenerator.doCorrectedWOut");
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95
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96 int size = wqckms.size();
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97
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98 if (size > 0) {
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99 XYSeries series = new StyledXYSeries(
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100 facet.getDescription(),
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101 theme);
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102
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103 for (int i = 0; i < size; i++) {
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104 series.add(wqckms.getKm(i), wqckms.getC(i));
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105 }
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106
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107 addFirstAxisSeries(series, visible);
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108 }
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109
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110 if (wqckms.guessWaterIncreasing()) {
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111 setInverted(true);
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112 }
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113 }
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114 }
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115 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org