Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/exports/process/SedimentLoadProcessor.java @ 7155:34b5e7ef2a36
Add FlowVelocity Processor
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Wed, 25 Sep 2013 18:04:14 +0200 |
parents | e7690ed60b4c |
children | 1508ee33f85f |
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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.List; |
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12 import java.util.Set; |
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13 |
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14 import org.apache.log4j.Logger; |
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15 import org.jfree.data.xy.XYSeries; |
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16 import org.dive4elements.river.artifacts.D4EArtifact; |
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17 |
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18 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; |
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19 import org.dive4elements.artifacts.CallContext; |
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20 import org.dive4elements.river.artifacts.access.SedimentLoadAccess; |
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21 import org.dive4elements.river.artifacts.model.FacetTypes; |
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22 import org.dive4elements.river.exports.DiagramGenerator; |
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23 import org.dive4elements.river.exports.StyledSeriesBuilder; |
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24 import org.dive4elements.river.jfree.StyledXYSeries; |
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25 import org.dive4elements.river.themes.ThemeDocument; |
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26 |
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27 import org.dive4elements.river.artifacts.model.minfo.SedimentLoad; |
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28 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadFraction; |
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29 |
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30 public class SedimentLoadProcessor extends DefaultProcessor { |
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31 |
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32 private final static Logger logger = |
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33 Logger.getLogger(SedimentLoadProcessor.class); |
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34 |
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35 public static final String I18N_YAXIS_LABEL_1 = |
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36 "chart.sedimentload.ls.yaxis.label.tpera"; |
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37 public static final String I18N_YAXIS_LABEL_2 = |
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38 "chart.sedimentload.ls.yaxis.label.m3pera"; |
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39 public static final String I18N_YAXIS_LABEL_DEFAULT_1 = "[t/a]"; |
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40 public static final String I18N_YAXIS_LABEL_DEFAULT_2 = "[m\u00b3/a]"; |
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41 |
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42 @Override |
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43 public void doOut( |
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44 DiagramGenerator generator, |
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45 ArtifactAndFacet bundle, |
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46 ThemeDocument theme, |
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47 boolean visible) { |
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48 CallContext context = generator.getCallContext(); |
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49 XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), |
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50 theme); |
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51 Object data = bundle.getData(context); |
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52 String facetName = bundle.getFacetName(); |
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53 double [][] points; |
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54 |
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55 if (FacetTypes.IS.SEDIMENT_LOAD(facetName)) { |
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56 points = (double[][]) data; |
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57 } else if (FacetTypes.IS.SEDIMENT_LOAD_UNKNOWN(facetName)) { |
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58 SedimentLoad load = (SedimentLoad) data; |
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59 Set<Double> kms = load.getKms(); |
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60 points = new double[2][kms.size()]; |
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61 int counter = 0; |
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62 for (Double km: kms) { |
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63 SedimentLoadFraction fraction = load.getFraction(km); |
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64 points[0][counter] = km; |
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65 points[1][counter] = fraction.getUnknown(); |
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66 counter++; |
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67 } |
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68 } else { |
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69 logger.error("Unknown facet name: " + facetName); |
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70 return; |
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71 } |
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72 StyledSeriesBuilder.addPoints(series, points, true); |
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73 |
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74 generator.addAxisSeries(series, axisName, visible); |
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75 } |
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76 |
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77 @Override |
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78 public boolean canHandle(String facettype) { |
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79 return FacetTypes.IS.SEDIMENT_LOAD(facettype) || |
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80 FacetTypes.IS.SEDIMENT_LOAD_UNKNOWN(facettype); |
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81 } |
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82 |
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83 @Override |
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84 public String getAxisLabel(DiagramGenerator generator) { |
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85 SedimentLoadAccess slaccess = |
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86 new SedimentLoadAccess((D4EArtifact) generator.getMaster()); |
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87 String unit = slaccess.getUnit(); |
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88 if (unit != null && unit.equals("m3_per_a")) { |
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89 return generator.msg(I18N_YAXIS_LABEL_2, I18N_YAXIS_LABEL_DEFAULT_2); |
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90 } |
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91 else { |
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92 return generator.msg(I18N_YAXIS_LABEL_1, I18N_YAXIS_LABEL_DEFAULT_1); |
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93 } |
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94 } |
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95 } |