Mercurial > dive4elements > river
view backend/src/main/java/org/dive4elements/river/model/sinfo/BedMobility.java @ 9016:6e5ff436febe
Added datacage select and chart display for TKH series loaded from database
author | mschaefer |
---|---|
date | Mon, 23 Apr 2018 15:18:48 +0200 |
parents | 50416a0df385 |
children | 4c5eeaff554c |
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/* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde * Software engineering by * Björnsen Beratende Ingenieure GmbH * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt * * 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.sinfo; import java.io.Serializable; import java.util.ArrayList; import java.util.List; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.OneToMany; import javax.persistence.OneToOne; import javax.persistence.SequenceGenerator; import javax.persistence.Table; import org.dive4elements.river.backend.SessionHolder; import org.dive4elements.river.model.River; import org.hibernate.Query; import org.hibernate.Session; /** * Hibernate binding for the DB table bed_mobility * * @author Matthias Schäfer * */ @Entity @Table(name = "bed_mobility") public class BedMobility implements Serializable { /***** FIELDS *****/ private static final long serialVersionUID = -2315936652180822551L; private Integer id; private String kmrange_info; private String filename; private String comment; private River river; private List<BedMobilityValue> values; /***** CONSTRUCTORS *****/ public BedMobility() { } public BedMobility(final River river, final String filename, final String kmrange_info, final String comment) { this.river = river; this.filename = filename; this.kmrange_info = kmrange_info; this.comment = comment; this.values = new ArrayList<>(); } /***** METHODS *****/ @Id @SequenceGenerator(name = "SEQUENCE_BED_MOBILITY_ID_SEQ", sequenceName = "BED_MOBILITY_ID_SEQ", allocationSize = 1) @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "SEQUENCE_BED_MOBILITY_ID_SEQ") @Column(name = "id") public Integer getId() { return this.id; } public void setId(final Integer id) { this.id = id; } @OneToOne @JoinColumn(name = "river_id") public River getRiver() { return this.river; } public void setRiver(final River river) { this.river = river; } @Column(name = "filename") public String getFilename() { return this.filename; } public void setFilename(final String filename) { this.filename = filename; } @Column(name = "kmrange_info") public String getKmrange_info() { return this.kmrange_info; } public void setKmrange_info(final String kmrange_info) { this.kmrange_info = kmrange_info; } @Column(name = "comment") public String getComment() { return this.comment; } public void setComment(final String comment) { this.comment = comment; } @OneToMany @JoinColumn(name = "bed_mobility_id") public List<BedMobilityValue> getValues() { return this.values; } public void setValues(final List<BedMobilityValue> values) { this.values = values; } public void addValue(final BedMobilityValue value) { this.values.add(value); } /** * Selects a bed mobility series of a river from the database */ public static BedMobility queryForRiver(final River river) { final Session session = SessionHolder.HOLDER.get(); final Query query = session.createQuery("FROM BedMobilty WHERE river=:river"); query.setParameter("river", river); final List<BedMobility> rows = query.list(); if (rows != null) return rows.get(0); else return null; } }