ingo@1230: package de.intevation.flys.model;
ingo@1230: 
ingo@1230: import java.io.Serializable;
ingo@1230: import java.math.BigDecimal;
ingo@2365: import java.util.List;
ingo@1230: 
ingo@1230: import javax.persistence.Column;
ingo@1230: import javax.persistence.Entity;
ingo@1230: import javax.persistence.Id;
ingo@1230: import javax.persistence.JoinColumn;
ingo@1230: import javax.persistence.OneToOne;
ingo@1230: import javax.persistence.Table;
ingo@1230: 
ingo@2365: import org.hibernate.Session;
ingo@2365: import org.hibernate.Query;
ingo@2365: 
ingo@1230: import org.hibernate.annotations.Type;
ingo@1230: 
ingo@1230: import com.vividsolutions.jts.geom.LineString;
ingo@1230: 
ingo@2365: import de.intevation.flys.backend.SessionHolder;
ingo@2365: 
ingo@1230: 
ingo@1230: @Entity
ingo@1230: @Table(name = "lines")
ingo@1230: public class Line
ingo@1230: implements   Serializable
ingo@1230: {
ingo@1230:     private Integer    id;
ingo@2365:     private String     kind;
ingo@1230:     private River      river;
ingo@1230:     private LineString geom;
ingo@1230:     private BigDecimal z;
ingo@1230: 
ingo@1230:     public Line() {
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     @Id
ingo@1230:     @Column(name = "id")
ingo@1230:     public Integer getId() {
ingo@1230:         return id;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     public void setId(Integer id) {
ingo@1230:         this.id = id;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     @OneToOne
ingo@1230:     @JoinColumn(name = "river_id")
ingo@1230:     public River getRiver() {
ingo@1230:         return river;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     public void setRiver(River river) {
ingo@1230:         this.river = river;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     @Column(name = "kind")
ingo@2365:     public String getKind() {
ingo@1230:         return kind;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@2365:     public void setKind(String kind) {
ingo@1230:         this.kind = kind;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     @Column(name = "geom")
ingo@1230:     @Type(type = "org.hibernatespatial.GeometryUserType")
ingo@1230:     public LineString getGeom() {
ingo@1230:         return geom;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     public void setGeom(LineString geom) {
ingo@1230:         this.geom = geom;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     @Column(name = "z")
ingo@1230:     public BigDecimal getZ() {
ingo@1230:         return z;
ingo@1230:     }
ingo@1230: 
ingo@1230: 
ingo@1230:     public void setZ(BigDecimal z) {
ingo@1230:         this.z = z;
ingo@1230:     }
ingo@2365: 
ingo@2365: 
ingo@2365:     public static List<Line> getLines(int riverId) {
ingo@2365:         Session session = SessionHolder.HOLDER.get();
ingo@2365: 
ingo@2365:         Query query = session.createQuery(
ingo@2365:             "from Line where river.id =:river_id");
ingo@2365:         query.setParameter("river_id", riverId);
ingo@2365: 
ingo@2365:         return query.list();
ingo@2365:     }
ingo@1230: }
ingo@1230: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :