Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQTJRDataSource.java @ 2792:fe987587ebc9
Merged revisions 4539-4540,4543,4545-4546 via svnmerge from
file:///home/clients/bsh/bsh-generischer-viewer/Material/SVN/flys-artifacts/trunk
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r4539 | teichmann | 2012-05-27 20:02:13 +0200 (So, 27 Mai 2012) | 1 line
FixA: Added forgotten csv/report facets/generators to conf.
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r4540 | teichmann | 2012-05-27 20:11:31 +0200 (So, 27 Mai 2012) | 1 line
FixA: Fixed class cast bug in report facet.
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r4543 | teichmann | 2012-05-28 20:35:01 +0200 (Mo, 28 Mai 2012) | 1 line
FixA: Added facet to return delta w/t as CSV
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r4545 | teichmann | 2012-05-28 22:59:27 +0200 (Mo, 28 Mai 2012) | 1 line
FixA: Made Delta W/t calculation finally work
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r4546 | teichmann | 2012-05-28 23:34:24 +0200 (Mo, 28 Mai 2012) | 1 line
FixA: corrected fitting (Q->W instead W->Q).
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flys-artifacts/tags/2.7@4547 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 29 May 2012 04:58:29 +0000 |
parents | 89ca1e8572e4 |
children | 4bd3d8bbb60c |
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package de.intevation.flys.artifacts.model; import java.util.ArrayList; import java.util.HashMap; import org.apache.log4j.Logger; import net.sf.jasperreports.engine.JRDataSource; import net.sf.jasperreports.engine.JRException; import net.sf.jasperreports.engine.JRField; /** * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class WQTJRDataSource implements JRDataSource { /** The logger used in this exporter.*/ private static Logger logger = Logger.getLogger(WQTJRDataSource.class); /** * */ private ArrayList<String[]> data; private HashMap<String, String> metaData; private int index = -1; /** * */ public WQTJRDataSource() { data = new ArrayList<String[]>(); metaData = new HashMap<String, String>(); } /** * */ public void addData(String[] data) { this.data.add(data); } /** * */ public void addMetaData(String key, String value) { this.metaData.put(key, value); } /** * */ public boolean next() throws JRException { index++; return (index < data.size()); } /** * */ public Object getFieldValue(JRField field) throws JRException { Object value = ""; String fieldName = field.getName(); if ("river".equals(fieldName)) { value = metaData.get("river"); } if ("date".equals(fieldName)) { value = metaData.get("date"); } if ("calculation".equals(fieldName)) { value = metaData.get("calculation"); } if ("range".equals(fieldName)) { value = data.get(index)[0]; } if ("W".equals(fieldName)) { value = data.get(index)[1]; } if ("Q".equals(fieldName)) { value = data.get(index)[2]; } if ("delta".equals(fieldName)) { value = data.get(index)[3]; } if ("gaugename".equals(fieldName)) { value = data.get(index)[4]; } return value; } }