Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/exports/process/BedQualityDiameterProcessor.java @ 8260:48d4921665e3

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Making i18n work was just easier using less wrappers in this case (issue1631).
author Tom Gottfried <tom@intevation.de>
date Thu, 11 Sep 2014 17:37:03 +0200
parents e4606eae8ea5
children 36faef4f8acb
rev   line source
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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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11 import java.util.Map;
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12
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13 import org.apache.log4j.Logger;
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14 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
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15 import org.dive4elements.artifacts.CallContext;
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16 import org.dive4elements.artifacts.CallMeta;
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17
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18 import org.dive4elements.river.artifacts.resources.Resources;
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19 import org.dive4elements.river.artifacts.model.FacetTypes;
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20 import org.dive4elements.river.exports.DiagramGenerator;
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21 import org.dive4elements.river.exports.StyledSeriesBuilder;
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22 import org.dive4elements.river.jfree.StyledXYSeries;
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23 import org.dive4elements.river.themes.ThemeDocument;
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24
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25 public class BedQualityDiameterProcessor extends DefaultProcessor {
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26
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27 private final static Logger log =
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28 Logger.getLogger(BedQualityDiameterProcessor.class);
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29
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30 public static final String I18N_AXIS_LABEL =
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31 "chart.bedquality.yaxis.label.diameter";
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32
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33 protected String yAxisLabel;
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34 @Override
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35 public void doOut(
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36 DiagramGenerator generator,
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37 ArtifactAndFacet bundle,
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38 ThemeDocument theme,
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39 boolean visible) {
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40 CallContext context = generator.getCallContext();
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41 Map<String, String> metaData = bundle.getFacet().getMetaData();
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42 StyledXYSeries series = new StyledXYSeries(bundle.getFacetDescription(),
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43 theme);
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44 series.putMetaData(metaData, bundle.getArtifact(), context);
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45 yAxisLabel = metaData.get("Y");
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46 Object data = bundle.getData(context);
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47 if (data == null) {
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48 return;
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49 }
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50 if (!(data instanceof double[][])) {
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51 log.error("Unknown data type: " + data.getClass().getName());
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52 return;
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53 }
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54 double[][] values = (double[][])data;
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55 StyledSeriesBuilder.addPoints(series, values, true);
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56
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57 generator.addAxisSeries(series, axisName, visible);
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58 }
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59
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60 @Override
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61 public boolean canHandle(String facettype) {
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62 return facettype.equals(FacetTypes.BED_QUALITY_BED_DIAMETER_TOPLAYER) ||
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63 facettype.equals(FacetTypes.BED_QUALITY_BED_DIAMETER_SUBLAYER) ||
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64 facettype.equals(FacetTypes.BED_QUALITY_BEDLOAD_DIAMETER) ||
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65 facettype.equals(FacetTypes.BED_DIAMETER_DATA_TOP) ||
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66 facettype.equals(FacetTypes.BED_DIAMETER_DATA_SUB) ||
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67 facettype.equals(FacetTypes.BEDLOAD_DIAMETER_DATA);
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68 }
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69
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70 @Override
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71 public String getAxisLabel(DiagramGenerator generator) {
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72
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73 CallMeta meta = generator.getCallContext().getMeta();
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74
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75 if (yAxisLabel != null && !yAxisLabel.isEmpty()) {
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76 return Resources.getMsg(meta, yAxisLabel);
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77 }
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78 return Resources.getMsg(meta, I18N_AXIS_LABEL);
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79 }
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80 }
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81
http://dive4elements.wald.intevation.org