Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/model/Position.java @ 4254:33b15ac17fd1
Only create and add GaugePanel when necessary
The GaugePanel isn't created always and only show if WINFO and a river is
selected now. It is only created on demand. Therefore all access to the
GaugePanel is abstraced via methods that check if the GaugePanel is null before
accessing it's methods.
author | Björn Ricks <bjoern.ricks@intevation.de> |
---|---|
date | Thu, 25 Oct 2012 13:58:53 +0200 |
parents | ecf90018563b |
children |
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package de.intevation.flys.model; import java.io.Serializable; 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.OneToMany; import javax.persistence.JoinColumn; import javax.persistence.GenerationType; import java.util.List; @Entity @Table(name = "positions") public class Position implements Serializable { private Integer id; private String value; private List<Annotation> annotations; public Position() { } public Position(String value) { this.value = value; } @Id @SequenceGenerator( name = "SEQUENCE_POSITIONS_ID_SEQ", sequenceName = "POSITIONS_ID_SEQ", allocationSize = 1) @GeneratedValue( strategy = GenerationType.SEQUENCE, generator = "SEQUENCE_POSITIONS_ID_SEQ") @Column(name = "id") public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } @Column(name = "value") public String getValue() { return value; } public void setValue(String value) { this.value = value; } @OneToMany @JoinColumn(name="position_id") public List<Annotation> getAnnotations() { return annotations; } public void setAnnotations(List<Annotation> annotations) { this.annotations = annotations; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :