Mercurial > dive4elements > river

annotate flys-backend/src/main/java/de/intevation/flys/model/Hws.java @ 4174:eaf83d4ae6b1

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Sorted gauges for reference gauge selection in historical discharge calculation based on their name. Now, Gauge implements the Java Comparable interface and takes its name into account.
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 18 Oct 2012 13:12:24 +0200
parents 77e849c0d248
children
rev   line source
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a8f408fdf58c Added model for 'hws' relation and synced postgis with oracle spatial schema.
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1 package de.intevation.flys.model;
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2
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3 import java.io.Serializable;
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4 import java.util.List;
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5
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6 import javax.persistence.Column;
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7 import javax.persistence.Entity;
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8 import javax.persistence.Id;
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9 import javax.persistence.JoinColumn;
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10 import javax.persistence.OneToOne;
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11 import javax.persistence.Table;
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12
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13 import org.hibernate.Session;
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14 import org.hibernate.Query;
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15 import org.hibernate.annotations.Type;
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16
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17 import com.vividsolutions.jts.geom.LineString;
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18
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19 import de.intevation.flys.backend.SessionHolder;
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20
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21
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22 @Entity
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23 @Table(name = "hws")
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24 public class Hws
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25 implements Serializable
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26 {
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27 private Integer id;
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28 private String facility;
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29 private String type;
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30 private River river;
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31 private LineString geom;
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32
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33 public Hws() {
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34 }
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35
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36
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37 @Id
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38 @Column(name = "id")
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39 public Integer getId() {
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40 return id;
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41 }
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42
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43
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44 public void setId(Integer id) {
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45 this.id = id;
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46 }
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47
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48
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49 @OneToOne
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50 @JoinColumn(name = "river_id")
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51 public River getRiver() {
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52 return river;
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53 }
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54
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55
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56 public void setRiver(River river) {
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57 this.river = river;
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58 }
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59
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60
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61 @Column(name = "hws_facility")
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62 public String getFacility() {
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63 return facility;
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64 }
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65
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66
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67 public void setFacility(String facility) {
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68 this.facility = facility;
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69 }
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70
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71
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72 @Column(name = "type")
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73 public String getType() {
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74 return type;
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75 }
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76
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77
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78 public void setType(String type) {
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79 this.type = type;
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80 }
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81
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82
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83 @Column(name = "geom")
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84 @Type(type = "org.hibernatespatial.GeometryUserType")
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85 public LineString getGeom() {
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86 return geom;
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87 }
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89
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90 public void setGeom(LineString geom) {
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91 this.geom = geom;
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92 }
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93
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94
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95 public static List<Hws> getHws(int riverId, String name) {
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96 Session session = SessionHolder.HOLDER.get();
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97
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98 Query query = session.createQuery(
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99 "from Hws where river.id =:river_id and name=:name");
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100 query.setParameter("river_id", riverId);
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101 query.setParameter("name", name);
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102
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103 return query.list();
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104 }
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105 }
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106 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org