在OneToMany字段上进行Hibernate搜索并不起作用

Question

这些是我的地方和类别课程：

@Entity
@Indexed
@AnalyzerDef(name = "placeAnalyzer", ...)
public class Place
{
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(nullable = false, updatable = false)
    private Long id;

    @Column(length = 100, nullable = false)
    @Field
    @Analyzer(definition = "placeAnalyzer")
    private String name;

    @OneToMany(mappedBy = "place", fetch = FetchType.EAGER, cascade = CascadeType.ALL, orphanRemoval = true)
    @IndexedEmbedded
    private Set<Category> categories;

    ...
}

@Entity
@Indexed
public class Category
{
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(nullable = false, updatable = false)
    private Long id;

    @Column(nullable = true)
    @Field
    @Analyzer(definition="placeAnalyzer")
    private String name;

    @ContainedIn
    @ManyToOne
    @JoinColumn(name="place_id")
    private Place place;
}

这是我创建查询的方式：

Query searchStringQuery = queryBuilder.keyword()
                    .onFields("name", "location.city", "location.address", "categories.name")
                    .matching(TextUtils.stripAccents(searchString))
                    .createQuery();

但是当我搜索包含在类别表名字段中的某些文本时，搜索不会返回结果。它适用于查询中使用的其他字段。这有什么不对？