Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MeasurementStationInfoService.java @ 4289:3fffd7d5d67d

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Add observation TimeInteval to the artifact MeasurementStationInfoService
author Björn Ricks <bjoern.ricks@intevation.de>
date Mon, 29 Oct 2012 10:00:17 +0100
parents 31c017420502
children 4980659b2f22
rev   line source
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1 package de.intevation.flys.artifacts.services;
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2
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3 import java.math.BigDecimal;
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4 import java.text.DateFormat;
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5 import java.util.Date;
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6 import java.util.List;
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7 import java.util.Locale;
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8
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9 import org.apache.log4j.Logger;
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10
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11 import org.w3c.dom.Document;
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12 import org.w3c.dom.Element;
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13
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14 import de.intevation.artifacts.CallMeta;
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15 import de.intevation.artifacts.GlobalContext;
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16 import de.intevation.artifacts.common.ArtifactNamespaceContext;
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17 import de.intevation.artifacts.common.utils.XMLUtils;
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18
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19 import de.intevation.flys.artifacts.model.RiverFactory;
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20 import de.intevation.flys.model.MeasurementStation;
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21 import de.intevation.flys.model.Range;
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22 import de.intevation.flys.model.River;
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23 import de.intevation.flys.model.TimeInterval;
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24
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25 /**
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26 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
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27 */
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28 public class MeasurementStationInfoService extends RiverInfoService {
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29
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30 private static final Logger logger = Logger.getLogger(
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31 MeasurementStationInfoService.class);
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32
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33 public static final DateFormat DATE_FORMAT = DateFormat.getDateInstance(
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34 DateFormat.SHORT, Locale.GERMANY);
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35
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36 @Override
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37 public Document doProcess(
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38 Document data,
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39 GlobalContext globalContext,
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40 CallMeta callMeta
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41 ) {
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42 Document result = super.doProcess(data, globalContext, callMeta);
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43
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44 Element egs = ec.create("measurement-stations");
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45
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46 List<MeasurementStation> mstations = river.getMeasurementStations();
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47
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48 if (logger.isDebugEnabled()) {
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49 logger.debug("Loaded stations: " + mstations);
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50 }
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51
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52 for (MeasurementStation mstation: mstations) {
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53 Element eg = ec.create("measurement-station");
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54
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55 String name = mstation.getName();
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56 if (name != null) {
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57 ec.addAttr(eg, "name", name, true);
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58 }
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59
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60 Integer id = mstation.getId();
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61 if (id != null) {
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62 ec.addAttr(eg, "id", Integer.toString(id), true);
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63 }
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64
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65 String type = mstation.getMeasurementType();
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66 if (type != null) {
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67 ec.addAttr(eg, "type", type, true);
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68 }
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69
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70 String riverside = mstation.getRiverside();
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71 if (riverside != null) {
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72 ec.addAttr(eg, "riverside", riverside, true);
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73 }
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74
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75 Double station = mstation.getStation();
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76 if (station != null) {
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77 ec.addAttr(eg, "station", Double.toString(station), true);
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78 }
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79
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80 Range range = mstation.getRange();
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81 if (range != null) {
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82 BigDecimal a = range.getA();
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83 if (a != null) {
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84 ec.addAttr(eg, "start", getStringValue(a), true);
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85 }
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86
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87 BigDecimal b = range.getB();
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88 if (b != null) {
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89 ec.addAttr(eg, "end", getStringValue(b), true);
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90 }
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91 }
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92
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93 String moperator = mstation.getOperator();
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94 if (moperator != null) {
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95 ec.addAttr(eg, "operator", moperator, true);
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96 }
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97
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98 TimeInterval tinterval = mstation.getObservationTimerange();
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99 if (tinterval != null) {
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100 Date tstart = tinterval.getStartTime();
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101 if (tstart != null) {
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102 ec.addAttr(eg, "starttime", DATE_FORMAT.format(tstart),
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103 true);
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104 }
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105 Date tstop = tinterval.getStopTime();
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106 if (tstop != null) {
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107 ec.addAttr(eg, "stoptime", DATE_FORMAT.format(tstop),
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108 true);
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109 }
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110 }
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111
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112 egs.appendChild(eg);
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113 }
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114
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115 this.riverele.appendChild(egs);
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116
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117 return result;
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118 }
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119
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120 }
http://dive4elements.wald.intevation.org