Mercurial > dive4elements > river
view backend/src/main/java/org/dive4elements/river/model/Floodmark.java @ 6229:3fea9701d58d
Fix gauge determination.
If we look upstream ( a > b ) we still have to compare
the start value of our range against the gauge and not the end
value. The start value is always the relevant value as we
handle the direction by checking this against A or B of the gauge.
Also:
I will never compare doubles with == again.
I will never compare doubles with == again.
I will never compare doubles with == again.
I will never compare doubles with == again.
I will never compare doubles with == again.
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Thu, 06 Jun 2013 18:23:17 +0200 |
parents | 4c3ccf2b0304 |
children |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.model; import java.io.Serializable; import java.math.BigDecimal; import java.util.List; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.OneToOne; import javax.persistence.Table; import org.hibernate.Session; import org.hibernate.Query; import org.hibernate.annotations.Type; import com.vividsolutions.jts.geom.Point; import org.dive4elements.river.backend.SessionHolder; @Entity @Table(name = "flood_marks") public class Floodmark implements Serializable { private Integer id; private River river; private Integer z; private Integer year; private BigDecimal km; private Point geom; public Floodmark() { } @Id @Column(name = "id") public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } @OneToOne @JoinColumn(name = "river_id") public River getRiver() { return river; } public void setRiver(River river) { this.river = river; } @Column(name = "z") public Integer getZ() { return z; } public void setZ(Integer z) { this.z = z; } @Column(name = "year") public Integer getYear() { return year; } public void setYear(Integer year) { this.year = year; } @Column(name = "km") public BigDecimal getKm() { return km; } public void setKm(BigDecimal km) { this.km = km; } @Column(name = "geom") @Type(type = "org.hibernatespatial.GeometryUserType") public Point getGeom() { return geom; } public void setGeom(Point geom) { this.geom = geom; } public static List<Floodmark> getFloodmarks(int riverId) { Session session = SessionHolder.HOLDER.get(); Query query = session.createQuery( "from Floodmark where river.id =:river_id"); query.setParameter("river_id", riverId); return query.list(); } public static List<Floodmark> getFloodmarks(int riverId, int year) { Session session = SessionHolder.HOLDER.get(); Query query = session.createQuery( "from Floodmark where river.id =:river_id and year = :year"); query.setParameter("river_id", riverId); query.setParameter("year", year); return query.list(); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :