Mercurial > dive4elements > river
diff artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationExporter.java @ 9195:a4121ec450d6
'ca.'-issue
ExportContextCSV+PDF separated
uinfo.inundationduration url export
author | gernotbelger |
---|---|
date | Fri, 29 Jun 2018 14:52:54 +0200 |
parents | 1614cb14308f |
children | b4402594213b |
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--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationExporter.java Thu Jun 28 15:57:40 2018 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flood_duration/FloodDurationExporter.java Fri Jun 29 14:52:54 2018 +0200 @@ -8,18 +8,11 @@ package org.dive4elements.river.artifacts.sinfo.flood_duration; -import java.io.OutputStream; - -import org.dive4elements.river.artifacts.common.AbstractCalculationExportableResult; import org.dive4elements.river.artifacts.common.AbstractCommonExporter; import org.dive4elements.river.artifacts.common.ExportContextCSV; +import org.dive4elements.river.artifacts.common.ExportContextPDF; import org.dive4elements.river.artifacts.common.JasperDesigner; -import org.dive4elements.river.artifacts.common.JasperReporter; import org.dive4elements.river.artifacts.common.MetaAndTableJRDataSource; -import org.dive4elements.river.artifacts.sinfo.util.RiverInfo; - -import au.com.bytecode.opencsv.CSVWriter; -import net.sf.jasperreports.engine.JRException; /** * Generates different output formats (csv, pdf) of data that resulted from a flow depths min/max computation. @@ -28,71 +21,26 @@ * @author Gernot Belger */ // REMARK: must be public because its registered in generators.xml -public class FloodDurationExporter extends AbstractCommonExporter<FloodDurationCalculationResults> { + +public class FloodDurationExporter extends AbstractCommonExporter<FloodDurationCalculationResult, FloodDurationCalculationResults> { @Override - protected void doWriteCSVData(final CSVWriter writer, final FloodDurationCalculationResults results) { - // TODO: Diesen Ablauf in super? - - // TODO: move results into context? - final ExportContextCSV exportContextCSV = new ExportContextCSV(this.context, writer); - - getLog().info("writeCSVData"); - - /* write as csv */ - exportContextCSV.writeCSVGlobalMetadataDefaults(results); // ggf auslagern innerhalb dieser Klasse - - // writer.writeNext(new String[] { "" }); // break line HERE to avoid redundance - - final RiverInfo river = results.getRiver(); - - final Class<?> lastResultType = null; - - for (final AbstractCalculationExportableResult<FloodDurationCalculationResults> result : results.getResults()) { - - final Class<?> resultType = result.getClass(); - if (lastResultType == null || lastResultType != resultType) { - exportContextCSV.writeBlankLine(); - result.writeCSVHeader(exportContextCSV, results, river); - exportContextCSV.writeBlankLine(); - } else - exportContextCSV.writeCSVLine(new String[] { "#" }); - - result.writeCsv(exportContextCSV, results); - } - + protected void writeCSVGlobalMetadata(final ExportContextCSV exportContext, final FloodDurationCalculationResults results) { + exportContext.writeCSVGlobalMetadataDefaults(); } @Override - protected void doWritePdf(final OutputStream out, final FloodDurationCalculationResults results) { - - // TODO: Move to super (hier ist aber spezieller code drin...) - try { - final ExportContextCSV exportContextCSV = new ExportContextCSV(this.context, null); - - final JasperReporter reporter = new JasperReporter(); - - for (final AbstractCalculationExportableResult<FloodDurationCalculationResults> result : results.getResults()) { - final MetaAndTableJRDataSource source = new MetaAndTableJRDataSource(); - getHelper().addJRMetaDataUSINFO(source, results); + protected void writePDFGlobalMetadata(final ExportContextPDF exportContext, final MetaAndTableJRDataSource source) { + exportContext.addJRMetaDataUSINFO(source); + } - final JasperDesigner design = result.addReport(exportContextCSV, results, reporter, source); - if (result instanceof FloodDurationCalculationResult) { - // final int wlCount = ((FloodDurationCalculationResult) result).getWaterlevelCount(); - // if (wlCount == 0 || wlCount == 2) { - design.removeColumn("wOpt"); - design.removeColumn("qOpt"); - design.removeColumn("bezOpt"); - design.removeColumn("durOpt"); - // } - } - } - - reporter.exportPDF(out); + @Override + protected void configureDesign(final FloodDurationCalculationResult result, final JasperDesigner design) { + if (result instanceof FloodDurationCalculationResult) { // redundant, but type might change + design.removeColumn("wOpt"); + design.removeColumn("qOpt"); + design.removeColumn("bezOpt"); + design.removeColumn("durOpt"); } - catch (final JRException je) { - getLog().warn("Error generating PDF Report!", je); - } - } } \ No newline at end of file