Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/DischargeLongitudinalSectionExporter.java @ 716:733d6db30722

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Fix for flys/issue158 flys-artifacts/trunk@2186 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 21 Jun 2011 17:03:46 +0000
parents dad1a2c88f9f
children c09c9e05ecfa
rev   line source
407
9eb5f0c8fe7f Added a CSV exporter for the discharge longitudinal section computation.
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1 package de.intevation.flys.exports;
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2
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3 import java.text.NumberFormat;
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4
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5 import org.apache.log4j.Logger;
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6
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7 import au.com.bytecode.opencsv.CSVWriter;
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8
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9 import de.intevation.flys.artifacts.model.WQCKms;
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10 import de.intevation.flys.artifacts.model.WQKms;
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11 import de.intevation.flys.artifacts.model.CalculationResult;
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12
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13 /**
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14 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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15 */
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16 public class DischargeLongitudinalSectionExporter extends WaterlevelExporter {
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17
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18 /** The logger used in this exporter.*/
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19 private static Logger logger =
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20 Logger.getLogger(DischargeLongitudinalSectionExporter.class);
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21
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22
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23 public static final String CSV_KM_HEADER =
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24 "export.discharge.longitudinal.section.csv.header.km";
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25
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26 public static final String CSV_W_HEADER =
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27 "export.discharge.longitudinal.section.csv.header.w";
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28
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29 public static final String CSV_CW_HEADER =
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30 "export.discharge.longitudinal.section.csv.header.cw";
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31
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32 public static final String CSV_Q_HEADER =
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33 "export.discharge.longitudinal.section.csv.header.q";
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34
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35 public static final String DEFAULT_CSV_KM_HEADER = "Fluss-Km";
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36 public static final String DEFAULT_CSV_W_HEADER = "W [NN + m]";
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37 public static final String DEFAULT_CSV_CW_HEADER = "W korr.";
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e006da5679d2 s@m³/s@m\u00b3/s@
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38 public static final String DEFAULT_CSV_Q_HEADER = "Q [m\u00b3/s]";
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39
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40
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41 @Override
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42 protected void addData(Object d) {
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43 if (d instanceof CalculationResult) {
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44 d = ((CalculationResult)d).getData();
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45 if (d instanceof WQKms []) {
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46 data.add((WQKms [])d);
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47 }
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48 }
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49 }
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50
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51
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52 @Override
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53 protected void writeCSVHeader(CSVWriter writer) {
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54 logger.info("WaterlevelExporter.writeCSVHeader");
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55
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56 writer.writeNext(new String[] {
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57 msg(CSV_KM_HEADER, DEFAULT_CSV_KM_HEADER),
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58 msg(CSV_W_HEADER, DEFAULT_CSV_W_HEADER),
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59 msg(CSV_CW_HEADER, DEFAULT_CSV_CW_HEADER),
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60 msg(CSV_Q_HEADER, DEFAULT_CSV_Q_HEADER)
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61 });
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62 }
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63
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64 @Override
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65 protected void wQKms2CSV(CSVWriter writer, WQKms wqkms) {
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66 logger.debug("WaterlevelExporter.wQKms2CSV");
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67
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68 int size = wqkms.size();
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69 double[] result = new double[4];
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70
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71 NumberFormat kmf = getKmFormatter();
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72 NumberFormat wf = getWFormatter();
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73 NumberFormat qf = getQFormatter();
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74
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75 for (int i = 0; i < size; i ++) {
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76 result = wqkms.get(i, result);
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77
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78 String wc = "";
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79 if (wqkms instanceof WQCKms) {
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80 wc = wf.format(result[3]);
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81 }
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82
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83 writer.writeNext(new String[] {
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84 kmf.format(result[2]),
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85 wf.format(result[0]),
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86 wc,
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87 qf.format(result[1])
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88 });
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89 }
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90 }
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91
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92
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93 @Override
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94 protected void addWSTColumn(WstWriter writer, WQKms wqkms) {
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95 String name = wqkms.getName();
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96
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97 // is it a W or a Q mode?
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98 int wIdx = name.indexOf("W");
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99 int qIdx = name.indexOf("Q");
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100
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101 String wq = null;
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102 if (wIdx >= 0) {
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103 wq = "W";
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104 }
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105 else if (qIdx >= 0) {
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106 wq = "Q";
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107 }
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108
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109 // we just want to display the first W or Q value in the WST
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110 int start = name.indexOf("(");
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111 int end = name.indexOf(")");
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112
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113 String tmp = name.substring(start+1, end);
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114 String[] values = tmp.split(";");
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115
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116 String column = wq + "=" + values[0];
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117
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118 writer.addColumn(column);
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119 }
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120 }
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121 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org