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1   package net.sumaris.core.model.referential.grouping;
2   
3   /*-
4    * #%L
5    * SUMARiS:: Core
6    * %%
7    * Copyright (C) 2018 SUMARiS Consortium
8    * %%
9    * This program is free software: you can redistribute it and/or modify
10   * it under the terms of the GNU General Public License as
11   * published by the Free Software Foundation, either version 3 of the
12   * License, or (at your option) any later version.
13   * 
14   * This program is distributed in the hope that it will be useful,
15   * but WITHOUT ANY WARRANTY; without even the implied warranty of
16   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17   * GNU General Public License for more details.
18   * 
19   * You should have received a copy of the GNU General Public
20   * License along with this program.  If not, see
21   * <http://www.gnu.org/licenses/gpl-3.0.html>.
22   * #L%
23   */
24  
25  import lombok.Data;
26  import lombok.experimental.FieldNameConstants;
27  import net.sumaris.core.model.referential.IItemReferentialEntity;
28  import net.sumaris.core.model.referential.Status;
29  
30  import javax.persistence.*;
31  import java.util.Date;
32  
33  /**
34   * Niveau de regroupement, d'une classification donnée. *
35   * <p>
36   *  Exemple : pour les métiers, on peut avoir les niveaux de regroupement suivants : arts, grandes familles d’engins, …
37   * </p>
38   *
39   * <ul>
40   *     <li>Un niveau de regroupement peut avoir un niveau parent.</li>
41   *     <li>Un niveau de regroupement contient un ou plusieurs regroupements (Grouping).</li>
42   * </ul>
43   */
44  @Data
45  @FieldNameConstants
46  @Entity
47  @Table(name = "grouping_level")
48  public class GroupingLevel implements IItemReferentialEntity  {
49  
50      @Id
51      @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "GROUPING_LEVEL_SEQ")
52      @SequenceGenerator(name = "GROUPING_LEVEL_SEQ", sequenceName="GROUPING_LEVEL_SEQ")
53      private Integer id;
54  
55      @ManyToOne(fetch = FetchType.LAZY)
56      @JoinColumn(name = "status_fk", nullable = false)
57      private Status status;
58  
59      @Column(name = "creation_date", nullable = false)
60      @Temporal(TemporalType.TIMESTAMP)
61      private Date creationDate;
62  
63      @Column(name = "update_date")
64      @Temporal(TemporalType.TIMESTAMP)
65      private Date updateDate;
66  
67      @Column(nullable = false, length = LENGTH_LABEL)
68      private String label;
69  
70      @Column(nullable = false, length = LENGTH_NAME)
71      private String name;
72  
73      private String description;
74  
75      @Column(length = LENGTH_COMMENTS)
76      private String comments;
77  
78      @ManyToOne(fetch = FetchType.LAZY)
79      @JoinColumn(nullable = false, name = "grouping_classification_fk")
80      private GroupingClassification groupingClassification;
81  
82      @ManyToOne(fetch = FetchType.LAZY)
83      @JoinColumn(name = "parent_grouping_level_fk")
84      private GroupingLevel parentGroupingLevel;
85  
86      // Pmfm ? To remove -> never used in Harmonie
87  }