Mercurial > dive4elements > river
view backend/src/main/java/org/dive4elements/river/model/NamedMainValue.java @ 6344:bc28de00e423
Backend: Added importer model for official lines.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Fri, 14 Jun 2013 17:56:52 +0200 |
parents | 4c3ccf2b0304 |
children | d6ae01d6a7cb |
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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.util.List; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.Table; import javax.persistence.GeneratedValue; import javax.persistence.Column; import javax.persistence.SequenceGenerator; import javax.persistence.GenerationType; import javax.persistence.OneToOne; import javax.persistence.JoinColumn; import org.hibernate.Query; import org.hibernate.Session; @Entity @Table(name = "named_main_values") public class NamedMainValue implements Serializable { private Integer id; private String name; private MainValueType type; public NamedMainValue() { } public NamedMainValue(String name, MainValueType type) { this.name = name; this.type = type; } @Id @SequenceGenerator( name = "SEQUENCE_NAMED_MAIN_VALUES_ID_SEQ", sequenceName = "NAMED_MAIN_VALUES_ID_SEQ", allocationSize = 1) @GeneratedValue( strategy = GenerationType.SEQUENCE, generator = "SEQUENCE_NAMED_MAIN_VALUES_ID_SEQ") @Column(name = "id") public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } @Column(name = "name") public String getName() { return name; } public void setName(String name) { this.name = name; } @OneToOne @JoinColumn(name = "type_id" ) public MainValueType getType() { return type; } public void setType(MainValueType type) { this.type = type; } public static NamedMainValue fetchByName(String name, Session session) { Query query = session.createQuery( "from NamedMainValue where name=:name"); query.setString("name", name); List<NamedMainValue> named = query.list(); return named.isEmpty() ? null : named.get(0); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :