Entity definitions for fetch policy example

Series.java

// Series.java
@Entity
public class Series extends ManagedEntity implements IManagedEntity
{
    @Attribute
    @Identifier
    public String seriesId;

    @Relationship(type = RelationshipType.ONE_TO_MANY,
            cascadePolicy = CascadePolicy.ALL,
            inverseClass = Season.class,
            fetchPolicy = FetchPolicy.EAGER,
            inverse = "series")
    public List<Season> seasons;
}

// Season.java
@Entity
public class Season extends ManagedEntity implements IManagedEntity
{
    public Season()
    {

    }

    public Season(int seasonNumber, int seasonYear)
    {
        this.seasonNumber = seasonNumber;
        this.seasonYear = seasonYear;
    }

    @Attribute
    @Identifier(generator = IdentifierGenerator.SEQUENCE)
    public long seasonId;

    @Attribute
    public int seasonNumber;

    @Attribute
    public int seasonYear;

    @Relationship(type = RelationshipType.MANY_TO_ONE,
            cascadePolicy = CascadePolicy.NONE,
            inverseClass = Series.class,
            inverse = "seasons")
    public Series series;

    @Relationship(type = RelationshipType.ONE_TO_MANY,
                  cascadePolicy = CascadePolicy.SAVE,
                  inverse = "season",
                  inverseClass = Episode.class,
                  fetchPolicy = FetchPolicy.LAZY)
    public List<Episode> episodes;
}

// Episode.java
@Entity
public class Episode extends ManagedEntity implements IManagedEntity
{
    public Episode()
    {

    }

    public Episode(String episodeId, int episodeNumber)
    {
        this.episodeId = episodeId;
        this.episodeNumber = episodeNumber;
    }

    @Attribute
    @Identifier
    public String episodeId;

    @Attribute
    public int episodeNumber;

    @Relationship(type = RelationshipType.MANY_TO_ONE,
            cascadePolicy = CascadePolicy.NONE,
            inverse = "episodes",
            inverseClass = Season.class)
    public Season season;

    @Relationship(type = RelationshipType.ONE_TO_MANY,
                  inverseClass = Actor.class,
                  cascadePolicy = CascadePolicy.SAVE,
                  fetchPolicy = FetchPolicy.NONE)
    public List<Actor> actors;
}

// Actor.java
@Entity
public class Actor extends Person implements IManagedEntity
{
    @Identifier(generator = IdentifierGenerator.SEQUENCE)
    @Attribute
    public int actorId;

    @Attribute
    public String firstName;

    @Attribute
    public String lastName;

    @Relationship(type = RelationshipType.MANY_TO_MANY,
                  cascadePolicy = CascadePolicy.NONE,
                  inverseClass = Movie.class,
                  inverse = "actors")
    public List<Movie> movies;

}