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annotate artifacts/src/main/java/org/dive4elements/river/exports/process/BedDiffHeightYearProcessor.java @ 7075:253d80af5b7f generator-refactoring

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More Processor refactoring - Unify aandf aaf and bundle variable names to bundle - Factor out diagram inversion code - Add function with new signature to BedDiffYear and QOut processors
author Andre Heinecke <aheinecke@intevation.de>
date Fri, 20 Sep 2013 16:25:43 +0200
parents 5c07024cdc24
children 8c70767028e1
rev   line source
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1 /* Copyright (C) 2011, 2012, 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 org.apache.log4j.Logger;
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12 import org.jfree.data.xy.XYSeries;
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13
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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.river.artifacts.model.FacetTypes;
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17 import org.dive4elements.river.artifacts.model.minfo.BedDiffYearResult;
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18 import org.dive4elements.river.exports.StyledSeriesBuilder;
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19 import org.dive4elements.river.exports.DiagramGenerator;
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20 import org.dive4elements.river.exports.XYChartGenerator;
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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
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25 public class BedDiffHeightYearProcessor
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26 extends DefaultProcessor implements FacetTypes {
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27
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28 private final static Logger logger =
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29 Logger.getLogger(BedDiffHeightYearProcessor.class);
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30
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31 protected static double GAP_TOLERANCE = 0.101d;
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32
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33 @Override
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34 public void doOut(
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35 DiagramGenerator generator,
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36 ArtifactAndFacet bundle,
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37 ThemeDocument theme,
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38 boolean visible) {
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39 CallContext context = generator.getCallContext();
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40 Object data = bundle.getData(context);
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41 if (data instanceof BedDiffYearResult) {
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42 BedDiffYearResult bData = (BedDiffYearResult) data;
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43 XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme);
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44 StyledSeriesBuilder.addPoints(series, bData.getHeightPerYearData(), false, GAP_TOLERANCE);
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45
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46 generator.addAxisSeries(series, axisName, visible);
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47 return;
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48 }
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49 // Should not happen if canHandle is correct
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50 logger.error("Can't process " + data.getClass().getName() + " objects");
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51 }
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52
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53 @Override
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54 public void doOut(
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55 XYChartGenerator generator,
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56 ArtifactAndFacet bundle,
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57 ThemeDocument theme,
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58 boolean visible,
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59 int index
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60 ) {
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61 CallContext context = generator.getCallContext();
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62 Object data = bundle.getData(context);
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63 if (data instanceof BedDiffYearResult) {
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64 BedDiffYearResult bData = (BedDiffYearResult) data;
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65 XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme);
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66 StyledSeriesBuilder.addPoints(series, bData.getHeightPerYearData(), false, GAP_TOLERANCE);
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67
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68 generator.addAxisSeries(series, index, visible);
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69 return;
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70 }
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71 // Should not happen if canHandle is correct
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72 logger.error("Can't process " + data.getClass().getName() + " objects");
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73 }
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74
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75 @Override
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76 public boolean canHandle(String facetType) {
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77 return BED_DIFFERENCE_HEIGHT_YEAR.equals(facetType) // from BedDiffYearHeight
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78 || BED_DIFFERENCE_HEIGHT_YEAR_FILTERED.equals(facetType) // from BedDiffYearHeight
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79 || BED_DIFFERENCE_YEAR.equals(facetType) // from BedDifferencesYear
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80 || BED_DIFFERENCE_YEAR_FILTERED.equals(facetType); // from BedDifferencesYear
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81 }
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82
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83 protected void doBedDifferenceYearOut(XYChartGenerator generator,
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84 BedDiffYearResult data,
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85 ArtifactAndFacet bundle,
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86 ThemeDocument theme,
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87 boolean visible,
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88 int axidx) {
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89
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90 XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme);
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91 StyledSeriesBuilder.addPoints(series, data.getHeightPerYearData(), false, GAP_TOLERANCE);
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92
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93 generator.addAxisSeries(series, axidx, visible);
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94 }
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95 }
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96 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org