Mercurial > dive4elements > river

annotate backend/src/main/java/org/dive4elements/river/importer/ImportDischargeTable.java @ 5838:5aa05a7a34b7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Rename modules to more fitting names.
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 15:23:37 +0200
parents flys-backend/src/main/java/org/dive4elements/river/importer/ImportDischargeTable.java@18619c1e7c2a
children 4dd33b86dc61
rev   line source
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18619c1e7c2a Repaired internal references.
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1 package org.dive4elements.river.importer;
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2
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3 import java.util.ArrayList;
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4 import java.util.List;
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6 import org.hibernate.Session;
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7 import org.hibernate.Query;
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8
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9 import org.dive4elements.river.model.DischargeTable;
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10 import org.dive4elements.river.model.Gauge;
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11 import org.dive4elements.river.model.TimeInterval;
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13 import org.apache.log4j.Logger;
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14
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15 public class ImportDischargeTable
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16 {
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17 private static Logger log = Logger.getLogger(ImportDischargeTable.class);
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18
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19 protected DischargeTable peer;
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20
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21 protected String description;
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22
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23 protected Integer kind;
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24
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25 protected List<ImportDischargeTableValue> dischargeTableValues;
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27 protected ImportTimeInterval timeInterval;
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29 public ImportDischargeTable() {
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30 this(0, null);
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31 }
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32
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33 public ImportDischargeTable(int kind, String description) {
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34 this.kind = kind;
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35 this.description = description;
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36 dischargeTableValues = new ArrayList<ImportDischargeTableValue>();
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37 }
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39
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40 public String getDescription() {
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41 return description;
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42 }
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43
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44 public void setDescription(String description) {
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45 this.description = description;
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46 }
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48
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49 public void addDischargeTableValue(ImportDischargeTableValue value) {
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50 dischargeTableValues.add(value);
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51 }
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53
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54 public void setDischargeTableValues(List<ImportDischargeTableValue> values){
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55 this.dischargeTableValues = values;
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56 }
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57
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59 public List<ImportDischargeTableValue> getDischargeTableValues() {
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60 return dischargeTableValues;
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61 }
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62
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63 public ImportTimeInterval getTimeInterval() {
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64 return timeInterval;
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65 }
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67 public void setTimeInterval(ImportTimeInterval timeInterval) {
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68 this.timeInterval = timeInterval;
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69 }
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70
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71
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72 public DischargeTable getPeer(Gauge gauge) {
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73 if (peer == null) {
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74 TimeInterval ti = timeInterval != null
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75 ? timeInterval.getPeer()
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76 : null;
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77 Session session = ImporterSession.getInstance().getDatabaseSession();
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78
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79 Query query = session.createQuery(
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80 "from DischargeTable where " +
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81 "gauge.id=:gauge and kind=:kind and " +
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82 "description=:description and timeInterval=:interval");
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83 query.setParameter("gauge", gauge.getId());
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84 query.setParameter("description", description);
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85 query.setParameter("kind", kind);
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86 query.setParameter("interval", ti);
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87
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88 List<DischargeTable> dischargeTables = query.list();
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89 if (dischargeTables.isEmpty()) {
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90 peer = new DischargeTable(gauge, description, null, kind, ti);
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91 session.save(peer);
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92 }
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93 else {
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94 peer = dischargeTables.get(0);
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95 }
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96 }
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97
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98 return peer;
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99 }
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101
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102 public void storeDependencies(Gauge gauge) {
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103 log.info("store discharge table '" + description + "'");
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104 storeDischargeTableValues(gauge);
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105 }
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108 public void storeDischargeTableValues(Gauge gauge) {
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109 DischargeTable dischargeTable = getPeer(gauge);
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110
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111 for (ImportDischargeTableValue value: dischargeTableValues) {
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112 value.getPeer(dischargeTable);
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113 }
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114 }
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115 }
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116 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org