public void init(Person owner, String name, String description) {
public void init(String name, String description) {
    public void init(Person owner, String name, String description) {	setCreationDate(Calendar.getInstance().getTime());	setOjbConcreteClass(this.getClass().getName());	setRootDomainObject(RootDomainObject.getInstance());	setOwner(owner);	setName(name);	setDescription(description);    }