@XmlElementWrapper(name = "Addresses")
@XmlElement(name = "Address")
@OneToMany(fetch = FetchType.LAZY)
- @Cascade({CascadeType.SAVE_UPDATE, CascadeType.DELETE_ORPHAN})
+ @Cascade({CascadeType.SAVE_UPDATE, CascadeType.MERGE, CascadeType.DELETE_ORPHAN})
protected Set<Address> addresses = new HashSet<Address>();