Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQTJRDataSource.java @ 8870:c26fb37899ca

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Introduced groups for modules. Modules marked with the same group-id, will be put together in the ui. Also using now the localization info from the server instead of localizing the modules again on the client side.
author gernotbelger
date Wed, 07 Feb 2018 11:59:13 +0100
parents e4606eae8ea5
children 0a5239a1e46e
rev   line source
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4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
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2 * Software engineering by Intevation GmbH
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Sascha L. Teichmann <teichmann@intevation.de>
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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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bd047b71ab37 Repaired internal references
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9 package org.dive4elements.river.artifacts.model;
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10
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11 import java.util.ArrayList;
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12 import java.util.HashMap;
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13
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14 import org.apache.log4j.Logger;
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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:raimund.renkert@intevation.de">Raimund Renkert</a>
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23 */
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24 public class WQTJRDataSource 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 = Logger.getLogger(WQTJRDataSource.class);
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28
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29 /**
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30 *
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31 */
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32 private ArrayList<String[]> data;
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33 private HashMap<String, String> metaData;
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34
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35 private int index = -1;
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36
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37 /**
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38 *
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39 */
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40 public WQTJRDataSource()
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41 {
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42 data = new ArrayList<String[]>();
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43 metaData = new HashMap<String, String>();
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44 }
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45
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46
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47 /**
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48 *
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49 */
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50 public void addData(String[] data) {
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51 this.data.add(data);
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52 }
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53
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54
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55 /**
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56 *
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57 */
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58 public void addMetaData(String key, String value) {
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59 this.metaData.put(key, value);
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60 }
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61
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62
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63 /**
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64 *
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65 */
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66 public boolean next() throws JRException
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67 {
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68 index++;
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69
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70 return (index < data.size());
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71 }
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72
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73
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74 /**
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75 *
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76 */
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77 public Object getFieldValue(JRField field) throws JRException
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78 {
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79 Object value = "";
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80 String fieldName = field.getName();
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81 if ("river".equals(fieldName)) {
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82 value = metaData.get("river");
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83 }
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84 else if ("date".equals(fieldName)) {
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85 value = metaData.get("date");
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86 }
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87 else if ("calculation".equals(fieldName)) {
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88 value = metaData.get("calculation");
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89 }
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90 else if ("range".equals(fieldName)) {
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91 value = data.get(index)[0];
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92 }
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93 else if ("W".equals(fieldName)) {
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94 value = data.get(index)[1];
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95 }
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96 else if ("Q".equals(fieldName)) {
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97 value = data.get(index)[2];
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98 }
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99 else if ("delta".equals(fieldName)) {
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100 value = data.get(index)[3];
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101 }
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102 else if ("gaugename".equals(fieldName)) {
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103 value = data.get(index)[4];
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104 }
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105 return value;
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106 }
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107 }
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108 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org