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1 /* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by |
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3 * Björnsen Beratende Ingenieure GmbH |
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4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt |
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5 * |
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6 * This file is Free Software under the GNU AGPL (>=v3) |
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7 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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8 * documentation coming with Dive4Elements River for details. |
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9 */ |
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10 |
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11 package org.dive4elements.river.artifacts.sinfo.flowdepth; |
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12 |
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13 import java.util.Map; |
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14 |
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15 import org.apache.log4j.Logger; |
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16 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; |
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17 import org.dive4elements.artifacts.CallContext; |
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18 import org.dive4elements.river.exports.DiagramGenerator; |
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19 import org.dive4elements.river.exports.StyledSeriesBuilder; |
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20 import org.dive4elements.river.exports.process.DefaultProcessor; |
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21 import org.dive4elements.river.jfree.StyledXYSeries; |
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22 import org.dive4elements.river.themes.ThemeDocument; |
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23 |
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24 public final class FlowDepthProcessor extends DefaultProcessor { |
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25 |
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26 /* Theme name, usually defined in 'FacetTypes', but that is soooo bad dependencies... */ |
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27 static String FACET_FLOW_DEPTH_FILTERED = "sinfo_flow_depth.filtered"; |
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28 |
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29 private final static Logger log = Logger.getLogger(FlowDepthProcessor.class); |
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30 |
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31 private static final String I18N_AXIS_LABEL = "sinfo.chart.flow_depth.section.yaxis.label"; |
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32 private String yAxisLabel; |
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33 |
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34 @Override |
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35 public void doOut( |
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36 final DiagramGenerator generator, |
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37 final ArtifactAndFacet bundle, |
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38 final ThemeDocument theme, |
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39 final boolean visible) { |
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40 |
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41 final CallContext context = generator.getCallContext(); |
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42 final Map<String, String> metaData = bundle.getFacet().getMetaData(); |
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43 |
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44 final StyledXYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme); |
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45 series.putMetaData(metaData, bundle.getArtifact(), context); |
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46 |
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47 yAxisLabel = metaData.get("Y"); |
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48 |
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49 final String facetName = bundle.getFacetName(); |
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50 final FlowDepthCalculationResult data = (FlowDepthCalculationResult) bundle.getData(context); |
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51 if (data == null) { |
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52 // Check has been here before so we keep it for security reasons |
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53 // this should never happen though. |
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54 log.error("Data is null for facet: " + facetName); |
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55 return; |
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56 } |
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57 |
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58 final double [][] points = generatePoints(data); |
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59 |
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60 StyledSeriesBuilder.addPoints(series, points, true); |
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61 generator.addAxisSeries(series, axisName, visible); |
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62 } |
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63 |
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64 private static double[][] generatePoints(final FlowDepthCalculationResult data) { |
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65 |
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66 // FIXME |
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67 return data.getFlowDepthPoints(); |
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68 |
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69 // if (facetName.equals(FacetTypes.FLOW_VELOCITY_TOTALCHANNEL) || |
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70 // facetName.equals(FacetTypes.FLOW_VELOCITY_TOTALCHANNEL_FILTERED)) { |
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71 // FlowVelocityData fData = (FlowVelocityData) data; |
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72 // points = fData.getTotalChannelPoints(); |
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73 // } else if (facetName.equals(FacetTypes.FLOW_VELOCITY_MAINCHANNEL) || |
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74 // facetName.equals(FacetTypes.FLOW_VELOCITY_MAINCHANNEL_FILTERED)) { |
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75 // FlowVelocityData fData = (FlowVelocityData) data; |
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76 // points = fData.getMainChannelPoints(); // I hate facets! |
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77 // } else if (facetName.equals(FacetTypes.FLOW_VELOCITY_MEASUREMENT)) { |
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78 // FastFlowVelocityMeasurementValue fData = |
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79 // (FastFlowVelocityMeasurementValue) data; |
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80 // points = new double[][] {{fData.getStation()},{fData.getV()}}; |
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81 // } else { |
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82 // log.error("Unknown facet name: " + facetName); |
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83 // return; |
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84 // } |
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85 } |
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86 |
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87 @Override |
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88 public boolean canHandle(String facettype) { |
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89 return FACET_FLOW_DEPTH_FILTERED.equals(facettype); |
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90 } |
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91 |
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92 @Override |
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93 public String getAxisLabel(DiagramGenerator generator) { |
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94 if (yAxisLabel != null && !yAxisLabel.isEmpty()) { |
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95 // REMARK/UNINTENDED: yAxisLabel may also be a resolved message (side-effect of StyledXYSeries#putMetadata), |
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96 // and cannot be resolved, so we need to give the resolved value as default |
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97 // In other implementations (i.e. FlowVelocityProcessor), an explicit (German) default label is given here, probably |
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98 // the English version will also show German (CHECK) |
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99 return generator.msg(yAxisLabel, yAxisLabel); |
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100 } |
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101 return generator.msg( |
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102 I18N_AXIS_LABEL, |
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103 "MISSING"); |
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104 } |
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105 } |
