@OneToMany(targetEntity = Topic.class, cascade = {
        CascadeType.ALL
    })
    @JoinColumn(name = "TOPIC_TOPICS_HJID")
    public List<Topic> getTopic() {
        return this.topic;
    }
@OneToMany(targetEntity = Topic.class, cascade = {
        CascadeType.ALL
    })
    @JoinColumn(name = "TOPIC_TOPICS_HJID")
    public List<Topic> getTopic() {
        return this.topic;
    }
@ OneToMany ( targetEntity = Topic . class , cascade = { CascadeType . ALL } ) @ JoinColumn ( name = "TOPIC_TOPICS_HJID" ) public List < Topic > getTopic ( ) { return this . topic ; }
Gets the topic.

@return the topic
Gets the topic .