Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/exports/process/FlowVelocityProcessor.java @ 9801:1d7a72a50183 3.2.x tip
Assume Compose V2, consistently
author | Tom Gottfried <tom@intevation.de> |
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date | Thu, 23 Nov 2023 10:14:13 +0100 |
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1 /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by Intevation GmbH |
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3 * |
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4 * This file is Free Software under the GNU AGPL (>=v3) |
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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6 * documentation coming with Dive4Elements River for details. |
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7 */ |
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8 |
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9 package org.dive4elements.river.exports.process; |
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10 |
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11 import java.util.Map; |
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12 |
9726 | 13 import org.apache.logging.log4j.Logger; |
14 import org.apache.logging.log4j.LogManager; | |
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15 |
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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.artifacts.model.FacetTypes; |
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19 import org.dive4elements.river.exports.DiagramGenerator; |
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20 import org.dive4elements.river.exports.StyledSeriesBuilder; |
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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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24 import org.dive4elements.river.model.FlowVelocityMeasurementValue.FastFlowVelocityMeasurementValue; |
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25 import org.dive4elements.river.artifacts.model.FlowVelocityData; |
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26 |
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27 public class FlowVelocityProcessor extends DefaultProcessor { |
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28 |
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29 private final static Logger log = |
9726 | 30 LogManager.getLogger(FlowVelocityProcessor.class); |
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31 |
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32 public static final String I18N_AXIS_LABEL = |
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33 "chart.flow_velocity.section.yaxis.label"; |
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34 public static final String I18N_AXIS_LABEL_DEFAULT = |
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35 "Geschwindigkeit v [m/s]"; |
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36 |
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37 protected String yAxisLabel; |
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38 |
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39 @Override |
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40 public void doOut( |
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41 DiagramGenerator generator, |
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42 ArtifactAndFacet bundle, |
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43 ThemeDocument theme, |
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44 boolean visible) { |
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45 CallContext context = generator.getCallContext(); |
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46 Map<String, String> metaData = bundle.getFacet().getMetaData(); |
8856 | 47 StyledXYSeries series = new StyledXYSeries( |
48 bundle.getFacetDescription(), | |
49 theme); | |
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50 series.putMetaData(metaData, bundle.getArtifact(), context); |
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51 yAxisLabel = metaData.get("Y"); |
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52 String facetName = bundle.getFacetName(); |
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53 Object data = bundle.getData(context); |
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54 if (data == null) { |
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55 // Check has been here before so we keep it for security reasons |
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56 // this should never happen though. |
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57 log.error("Data is null for facet: " + facetName); |
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58 return; |
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59 } |
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60 double [][] points; |
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61 |
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62 if (facetName.equals(FacetTypes.FLOW_VELOCITY_TOTALCHANNEL) || |
8856 | 63 facetName.equals( |
64 FacetTypes.FLOW_VELOCITY_TOTALCHANNEL_FILTERED) | |
65 ) { | |
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66 FlowVelocityData fData = (FlowVelocityData) data; |
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67 points = fData.getTotalChannelPoints(); |
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68 } else if (facetName.equals(FacetTypes.FLOW_VELOCITY_MAINCHANNEL) || |
8856 | 69 facetName.equals( |
70 FacetTypes.FLOW_VELOCITY_MAINCHANNEL_FILTERED) | |
71 ) { | |
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72 FlowVelocityData fData = (FlowVelocityData) data; |
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73 points = fData.getMainChannelPoints(); // I hate facets! |
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74 } else if (facetName.equals(FacetTypes.FLOW_VELOCITY_MEASUREMENT)) { |
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75 FastFlowVelocityMeasurementValue fData = |
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76 (FastFlowVelocityMeasurementValue) data; |
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77 points = new double[][] {{fData.getStation()},{fData.getV()}}; |
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78 } else { |
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79 log.error("Unknown facet name: " + facetName); |
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80 return; |
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81 } |
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82 StyledSeriesBuilder.addPoints(series, points, true); |
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83 generator.addAxisSeries(series, axisName, visible); |
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84 } |
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85 |
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86 @Override |
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87 public boolean canHandle(String facettype) { |
8856 | 88 return facettype.equals(FacetTypes.FLOW_VELOCITY_MAINCHANNEL_FILTERED) |
89 || facettype.equals(FacetTypes.FLOW_VELOCITY_MAINCHANNEL) | |
90 || facettype.equals(FacetTypes.FLOW_VELOCITY_TOTALCHANNEL_FILTERED) | |
91 || facettype.equals(FacetTypes.FLOW_VELOCITY_TOTALCHANNEL) | |
92 || facettype.equals(FacetTypes.FLOW_VELOCITY_MEASUREMENT); | |
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93 } |
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94 |
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95 @Override |
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96 public String getAxisLabel(DiagramGenerator generator) { |
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97 if (yAxisLabel != null && !yAxisLabel.isEmpty()) { |
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98 return generator.msg(yAxisLabel, I18N_AXIS_LABEL_DEFAULT); |
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99 } |
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100 return generator.msg( |
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101 I18N_AXIS_LABEL, |
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102 I18N_AXIS_LABEL_DEFAULT); |
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103 } |
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104 } |