View Javadoc
1   package de.dlr.shepard.context.version.entities;
2   
3   import de.dlr.shepard.common.neo4j.entities.BasicEntity;
4   import de.dlr.shepard.common.util.Constants;
5   import lombok.Data;
6   import lombok.EqualsAndHashCode;
7   import lombok.NoArgsConstructor;
8   import lombok.ToString;
9   import org.neo4j.ogm.annotation.Index;
10  import org.neo4j.ogm.annotation.NodeEntity;
11  import org.neo4j.ogm.annotation.Relationship;
12  
13  @NodeEntity
14  @Data
15  @ToString(callSuper = true)
16  @EqualsAndHashCode(callSuper = true)
17  @NoArgsConstructor
18  public class VersionableEntity extends BasicEntity {
19  
20    @Index
21    private Long shepardId;
22  
23    @Relationship(type = Constants.HAS_VERSION)
24    protected Version version;
25  
26    /**
27     * For testing purposes only
28     *
29     * @param id identifies the entity
30     */
31    protected VersionableEntity(long id) {
32      super(id);
33    }
34  
35    @Override
36    public long getNumericId() {
37      return getShepardId();
38    }
39  }