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1 /** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by |
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3 * Björnsen Beratende Ingenieure GmbH |
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4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt |
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5 * |
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6 * This file is Free Software under the GNU AGPL (>=v3) |
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7 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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8 * documentation coming with Dive4Elements River for details. |
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9 */ |
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10 package org.dive4elements.river.artifacts.sinfo.collision; |
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11 |
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12 import java.io.OutputStream; |
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13 |
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14 import org.dive4elements.river.artifacts.common.AbstractCalculationExportableResult; |
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15 import org.dive4elements.river.artifacts.common.AbstractCommonExporter; |
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16 import org.dive4elements.river.artifacts.common.ExportContextCSV; |
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17 import org.dive4elements.river.artifacts.common.JasperReporter; |
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18 import org.dive4elements.river.artifacts.common.MetaAndTableJRDataSource; |
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19 import org.dive4elements.river.artifacts.sinfo.util.RiverInfo; |
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20 |
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21 import au.com.bytecode.opencsv.CSVWriter; |
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22 import net.sf.jasperreports.engine.JRException; |
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23 |
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24 /** |
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25 * @author Gernot Belger |
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26 */ |
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27 public final class CollisionExporter extends AbstractCommonExporter<CollisionCalculationResults> { |
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28 |
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29 @Override |
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30 protected void doWriteCSVData(final CSVWriter writer, final CollisionCalculationResults results) { |
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31 // TODO: Diesen Ablauf in super? |
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32 |
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33 // TODO: move results into context? |
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34 final ExportContextCSV exportContextCSV = new ExportContextCSV(this.context, writer); |
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35 |
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36 getLog().info("writeCSVData"); |
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37 |
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38 /* write as csv */ |
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39 exportContextCSV.writeCSVGlobalMetadataDefaults(results); // ggf auslagern innerhalb dieser Klasse |
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40 |
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41 // writer.writeNext(new String[] { "" }); // break line HERE to avoid redundance |
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42 |
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43 final RiverInfo river = results.getRiver(); |
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44 |
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45 final Class<?> lastResultType = null; |
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46 |
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47 for (final AbstractCalculationExportableResult<CollisionCalculationResults> result : results.getResults()) { |
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48 |
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49 final Class<?> resultType = result.getClass(); |
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50 if (lastResultType == null || lastResultType != resultType) { |
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51 exportContextCSV.writeBlankLine(); |
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52 result.writeCSVHeader(exportContextCSV, results, river); |
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53 exportContextCSV.writeBlankLine(); |
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54 } else |
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55 exportContextCSV.writeCSVLine(new String[] { "#" }); |
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56 |
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57 result.writeCsv(exportContextCSV, results); |
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58 } |
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59 } |
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60 |
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61 @Override |
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62 protected void doWritePdf(final OutputStream out, final CollisionCalculationResults results) { |
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63 // TODO: Move to super |
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64 try { |
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65 final ExportContextCSV exportContextCSV = new ExportContextCSV(this.context, null); |
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66 |
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67 final JasperReporter reporter = new JasperReporter(); |
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68 |
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69 for (final AbstractCalculationExportableResult<CollisionCalculationResults> result : results.getResults()) { |
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70 final MetaAndTableJRDataSource source = new MetaAndTableJRDataSource(); |
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71 getHelper().addJRMetaDataUSINFO(source, results); |
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72 |
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73 result.addReport(exportContextCSV, results, reporter, source); |
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74 } |
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75 |
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76 reporter.exportPDF(out); |
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77 } |
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78 catch (final JRException je) { |
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79 getLog().warn("Error generating PDF Report!", je); |
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80 } |
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81 } |
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82 } |
