Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/exports/process/SedimentLoadProcessor.java @ 7153:fdf2d31b8955
Add SedimentLoadProcessor
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Wed, 25 Sep 2013 17:40:43 +0200 |
| parents | |
| children | e7690ed60b4c |
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| 7152:8c169743f4d0 | 7153:fdf2d31b8955 |
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| 1 /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde | |
| 2 * Software engineering by Intevation GmbH | |
| 3 * | |
| 4 * This file is Free Software under the GNU AGPL (>=v3) | |
| 5 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 6 * documentation coming with Dive4Elements River for details. | |
| 7 */ | |
| 8 | |
| 9 package org.dive4elements.river.exports.process; | |
| 10 | |
| 11 import java.util.List; | |
| 12 import java.util.Set; | |
| 13 | |
| 14 import org.apache.log4j.Logger; | |
| 15 import org.jfree.data.xy.XYSeries; | |
| 16 import org.dive4elements.river.artifacts.D4EArtifact; | |
| 17 | |
| 18 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; | |
| 19 import org.dive4elements.artifacts.CallContext; | |
| 20 import org.dive4elements.river.artifacts.access.SedimentLoadAccess; | |
| 21 import org.dive4elements.river.artifacts.model.FacetTypes; | |
| 22 import org.dive4elements.river.exports.DiagramGenerator; | |
| 23 import org.dive4elements.river.exports.StyledSeriesBuilder; | |
| 24 import org.dive4elements.river.jfree.StyledXYSeries; | |
| 25 import org.dive4elements.river.themes.ThemeDocument; | |
| 26 | |
| 27 import org.dive4elements.river.artifacts.model.minfo.SedimentLoad; | |
| 28 import org.dive4elements.river.artifacts.model.minfo.SedimentLoadFraction; | |
| 29 | |
| 30 public class SedimentLoadProcessor extends DefaultProcessor { | |
| 31 | |
| 32 private final static Logger logger = | |
| 33 Logger.getLogger(SedimentLoadProcessor.class); | |
| 34 | |
| 35 public static final String I18N_YAXIS_LABEL_1 = | |
| 36 "chart.sedimentload.ls.yaxis.label.tpera"; | |
| 37 public static final String I18N_YAXIS_LABEL_2 = | |
| 38 "chart.sedimentload.ls.yaxis.label.m3pera"; | |
| 39 public static final String I18N_YAXIS_LABEL_DEFAULT_1 = "[t/a]"; | |
| 40 public static final String I18N_YAXIS_LABEL_DEFAULT_2 = "[m\u00b3/a]"; | |
| 41 | |
| 42 @Override | |
| 43 public void doOut( | |
| 44 DiagramGenerator generator, | |
| 45 ArtifactAndFacet bundle, | |
| 46 ThemeDocument theme, | |
| 47 boolean visible) { | |
| 48 CallContext context = generator.getCallContext(); | |
| 49 XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), | |
| 50 theme); | |
| 51 Object data = bundle.getData(context); | |
| 52 String facetName = bundle.getFacetName(); | |
| 53 double [][] points; | |
| 54 | |
| 55 if (FacetTypes.IS.SEDIMENT_LOAD(facetName)) { | |
| 56 points = (double[][]) data; | |
| 57 } else if (FacetTypes.IS.SEDIMENT_LOAD_UNKNOWN(facetName)) { | |
| 58 SedimentLoad load = (SedimentLoad) data; | |
| 59 Set<Double> kms = load.getKms(); | |
| 60 points = new double[2][kms.size()]; | |
| 61 int counter = 0; | |
| 62 for (Double km: kms) { | |
| 63 SedimentLoadFraction fraction = load.getFraction(km); | |
| 64 points[0][counter] = km; | |
| 65 points[1][counter] = fraction.getUnknown(); | |
| 66 counter++; | |
| 67 } | |
| 68 } else { | |
| 69 logger.error("Unknown facet name: " + facetName); | |
| 70 return; | |
| 71 } | |
| 72 StyledSeriesBuilder.addPoints(series, points, true); | |
| 73 | |
| 74 generator.addAxisSeries(series, axisName, visible); | |
| 75 } | |
| 76 | |
| 77 @Override | |
| 78 public boolean canHandle(String facettype) { | |
| 79 return FacetTypes.IS.SEDIMENT_LOAD(facettype) || | |
| 80 FacetTypes.IS.SEDIMENT_LOAD_UNKNOWN(facettype); | |
| 81 } | |
| 82 | |
| 83 @Override | |
| 84 public String getAxisLabel(DiagramGenerator generator) { | |
| 85 SedimentLoadAccess slaccess = | |
| 86 new SedimentLoadAccess((D4EArtifact) generator.getMaster()); | |
| 87 String unit = slaccess.getUnit(); | |
| 88 if (unit != null && unit.equals("m3_per_a")) { | |
| 89 return generator.msg(I18N_YAXIS_LABEL_2, I18N_YAXIS_LABEL_DEFAULT_2); | |
| 90 } | |
| 91 else { | |
| 92 return generator.msg(I18N_YAXIS_LABEL_1, I18N_YAXIS_LABEL_DEFAULT_1); | |
| 93 } | |
| 94 } | |
| 95 } | |
| 96 | |
| 97 | |
| 98 |