Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/model/GaugeLocation.java @ 3471:e4250c6e1538 2.8.1
merged flys-backend/2.8.1
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:40 +0200 |
| parents | 8f905390c10d |
| children |
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| 3468:f37e7e8907cb | 3471:e4250c6e1538 |
|---|---|
| 1 package de.intevation.flys.model; | |
| 2 | |
| 3 import com.vividsolutions.jts.geom.Point; | |
| 4 | |
| 5 import de.intevation.flys.backend.SessionHolder; | |
| 6 | |
| 7 import java.io.Serializable; | |
| 8 | |
| 9 import java.util.List; | |
| 10 | |
| 11 import javax.persistence.Column; | |
| 12 import javax.persistence.Entity; | |
| 13 import javax.persistence.Id; | |
| 14 import javax.persistence.JoinColumn; | |
| 15 import javax.persistence.OneToOne; | |
| 16 import javax.persistence.Table; | |
| 17 | |
| 18 import org.hibernate.Query; | |
| 19 import org.hibernate.Session; | |
| 20 | |
| 21 import org.hibernate.annotations.Type; | |
| 22 | |
| 23 | |
| 24 @Entity | |
| 25 @Table(name = "gauge_location") | |
| 26 public class GaugeLocation | |
| 27 implements Serializable | |
| 28 { | |
| 29 private Integer id; | |
| 30 private River river; | |
| 31 private String name; | |
| 32 private Point geom; | |
| 33 | |
| 34 | |
| 35 public GaugeLocation() { | |
| 36 } | |
| 37 | |
| 38 | |
| 39 @Id | |
| 40 @Column(name = "id") | |
| 41 public Integer getId() { | |
| 42 return id; | |
| 43 } | |
| 44 | |
| 45 | |
| 46 public void setId(Integer id) { | |
| 47 this.id = id; | |
| 48 } | |
| 49 | |
| 50 | |
| 51 @OneToOne | |
| 52 @JoinColumn(name = "river_id") | |
| 53 public River getRiver() { | |
| 54 return river; | |
| 55 } | |
| 56 | |
| 57 | |
| 58 public void setRiver(River river) { | |
| 59 this.river = river; | |
| 60 } | |
| 61 | |
| 62 | |
| 63 @Column(name = "name") | |
| 64 public String getName() { | |
| 65 return name; | |
| 66 } | |
| 67 | |
| 68 | |
| 69 public void setName(String name) { | |
| 70 this.name = name; | |
| 71 } | |
| 72 | |
| 73 | |
| 74 @Column(name = "geom") | |
| 75 @Type(type = "org.hibernatespatial.GeometryUserType") | |
| 76 public Point getGeom() { | |
| 77 return geom; | |
| 78 } | |
| 79 | |
| 80 | |
| 81 public void setGeom(Point geom) { | |
| 82 this.geom = geom; | |
| 83 } | |
| 84 | |
| 85 | |
| 86 /** | |
| 87 * Returns a list of RiverAxisKm objects for a given river. | |
| 88 * | |
| 89 * @param riverid The ID of a river in the database. | |
| 90 * | |
| 91 * @return a list of RiverAxisKm objects. | |
| 92 */ | |
| 93 public static List<GaugeLocation> getGaugeLocations(int riverid, String name) { | |
| 94 Session session = SessionHolder.HOLDER.get(); | |
| 95 | |
| 96 Query query = session.createQuery( | |
| 97 "from GaugeLocation where river.id =:riverid and name=:name"); | |
| 98 query.setParameter("riverid", riverid); | |
| 99 query.setParameter("name", name); | |
| 100 | |
| 101 List<GaugeLocation> list = query.list(); | |
| 102 | |
| 103 return list; | |
| 104 } | |
| 105 } | |
| 106 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |