Mercurial > dive4elements > river
diff artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flowdepthminmax/FlowDepthMinMaxExporter.java @ 9006:7134a4c7d1b6
U-Info S-Info general work
author | gernotbelger |
---|---|
date | Tue, 17 Apr 2018 13:20:25 +0200 |
parents | d5802f22e4f5 |
children | 23945061daec |
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--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flowdepthminmax/FlowDepthMinMaxExporter.java Tue Apr 17 13:19:56 2018 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/sinfo/flowdepthminmax/FlowDepthMinMaxExporter.java Tue Apr 17 13:20:25 2018 +0200 @@ -8,20 +8,23 @@ package org.dive4elements.river.artifacts.sinfo.flowdepthminmax; +import java.io.OutputStream; import java.util.ArrayList; import java.util.Collection; import org.apache.log4j.Logger; import org.dive4elements.river.artifacts.common.GeneralResultType; +import org.dive4elements.river.artifacts.common.JasperReporter; +import org.dive4elements.river.artifacts.common.MetaAndTableJRDataSource; import org.dive4elements.river.artifacts.common.ResultRow; import org.dive4elements.river.artifacts.sinfo.common.AbstractSInfoExporter; import org.dive4elements.river.artifacts.sinfo.common.SInfoResultType; import org.dive4elements.river.artifacts.sinfo.util.BedHeightInfo; -import org.dive4elements.river.artifacts.sinfo.util.MetaAndTableJRDataSource; import org.dive4elements.river.artifacts.sinfo.util.RiverInfo; import org.dive4elements.river.artifacts.sinfo.util.WstInfo; 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 computation. @@ -35,7 +38,7 @@ /** The log used in this exporter. */ private static Logger log = Logger.getLogger(FlowDepthMinMaxExporter.class); - private static final String JASPER_FILE = "/jasper/sinfo.flowdepthminmax.jasper"; + private static final String JASPER_FILE = "/jasper/templates/sinfo.flowdepthminmax.jrxml"; @Override protected Logger getLog() { @@ -51,6 +54,7 @@ writer.writeNext(new String[] { "" }); // break line final WstInfo wst = result.getWst(); writeCSVWaterlevelMetadata(writer, wst); + writer.writeNext(new String[] { "" }); // break line } @Override @@ -120,11 +124,6 @@ } @Override - protected final String getJasperFile() { - return JASPER_FILE; - } - - @Override protected final void addJRMetaData(final MetaAndTableJRDataSource source, final FlowDepthMinMaxCalculationResults results) { /* general metadata */ @@ -143,4 +142,18 @@ source.addMetaData("location_header", SInfoResultType.location.getPdfHeader(this.context.getMeta())); } + @Override + protected void writePDF(final OutputStream out) { + try { + final MetaAndTableJRDataSource source = createJRData(this.data); + + final JasperReporter reporter = new JasperReporter(); + reporter.addReport(JASPER_FILE, source); + reporter.exportPDF(out); + } + catch (final JRException je) { + getLog().warn("Error generating PDF Report!", je); + } + } + } \ No newline at end of file