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annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/sq/SQMeasurementsJRDataSource.java @ 9801:1d7a72a50183 3.2.x tip

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Assume Compose V2, consistently
author Tom Gottfried <tom@intevation.de>
date Thu, 23 Nov 2023 10:14:13 +0100
parents 0a5239a1e46e
children
rev   line source
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1 /* Copyright (C) 2011, 2012, 2013, 2015 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.artifacts.model.sq;
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10
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11 import java.util.ArrayList;
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12
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13 import org.apache.logging.log4j.Logger;
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14 import org.apache.logging.log4j.LogManager;
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15
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16 import net.sf.jasperreports.engine.JRDataSource;
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17 import net.sf.jasperreports.engine.JRException;
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18 import net.sf.jasperreports.engine.JRField;
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19
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20
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21 /**
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22 * @author <a href="mailto:aheinecke@intevation.de">Andre Heinecke</a>
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23 */
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24 public class SQMeasurementsJRDataSource implements JRDataSource
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25 {
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26 /** The log used in this exporter.*/
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27 private static Logger log = LogManager.getLogger(
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28 SQMeasurementsJRDataSource.class);
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29
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30 private ArrayList<String[]> data;
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31
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32 private int index = -1;
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33
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34 public SQMeasurementsJRDataSource() {
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35 data = new ArrayList<String[]>();
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36 }
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37
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38 public void addData(String[] val) {
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39 data.add(val);
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40 }
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41
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42 public boolean next() throws JRException {
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43 index++;
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44 return (index < data.size());
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45 }
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46
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47 public Object getFieldValue(JRField field) throws JRException {
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48 Object value = "";
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49 String fieldName = field.getName();
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50 if ("param".equals(fieldName)) {
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51 value = data.get(index)[0];
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52 }
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53 else if ("transport".equals(fieldName)) {
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54 value = data.get(index)[1];
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55 }
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56 else if ("discharge".equals(fieldName)) {
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57 value = data.get(index)[2];
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58 }
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59 else if ("date".equals(fieldName)) {
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60 value = data.get(index)[3];
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61 }
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62 else if ("outlier".equals(fieldName)) {
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63 value = data.get(index)[4];
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64 }
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65 return value;
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66 }
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67 }
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68 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org