Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/exports/process/DischargeProcessor.java @ 6878:9b35bf3227e9
Initial DischargeProcessor-commit (skeleton).
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Tue, 20 Aug 2013 13:03:03 +0200 |
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children | 8a4e344b309a |
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Initial DischargeProcessor-commit (skeleton).
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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 import org.w3c.dom.Document; |
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14 |
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15 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; |
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16 import org.dive4elements.artifacts.CallContext; |
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17 import org.dive4elements.river.artifacts.model.FacetTypes; |
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18 import org.dive4elements.river.artifacts.model.WQKms; |
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19 import org.dive4elements.river.exports.StyledSeriesBuilder; |
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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 |
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23 |
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24 /** Helper for data handling in discharge diagrams. */ |
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25 public class DischargeProcessor |
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26 implements Processor, FacetTypes { |
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27 |
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28 private final static Logger logger = |
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29 Logger.getLogger(DischargeProcessor.class); |
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30 |
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31 |
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32 /** Process data, add it to plot. */ |
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33 @Override |
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34 public void doOut( |
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35 XYChartGenerator generator, |
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36 ArtifactAndFacet aandf, |
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37 Document theme, |
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38 boolean visible, |
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39 int index |
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40 ) { |
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41 CallContext context = generator.getCallContext(); |
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42 Object data = aandf.getData(context); |
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43 if (data instanceof WQKms) { |
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44 // TODO: Fetch point |
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45 return; |
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46 } |
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47 logger.error("Can't process " + data.getClass().getName() + " objects"); |
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48 } |
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49 |
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50 |
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51 /** True if this processor knows how to deal with facetType. */ |
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52 @Override |
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53 public boolean canHandle(String facetType) { |
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54 return BED_DIFFERENCE_HEIGHT_YEAR.equals(facetType); |
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55 } |
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56 |
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57 |
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58 /** TODO Handle WQKms point data. */ |
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59 protected void doWQKmsPointOut(XYChartGenerator generator, |
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60 WQKms data, |
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61 ArtifactAndFacet aandf, |
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62 Document theme, |
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63 boolean visible, |
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64 int axidx) { |
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65 |
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66 /* |
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67 XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme); |
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68 StyledSeriesBuilder.addPoints(series, data.getHeightPerYearData(), false, GAP_TOLERANCE); |
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69 |
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70 generator.addAxisSeries(series, axidx, visible); |
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71 */ |
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72 } |
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73 } |
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74 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |