Hi,
I have a ModelObject, simple example
@MappedSuperclass
@Inheritance(strategy=InheritanceType.TABLE_PER_CLASS)
class ModelObject {
@Id
private int id
@Transient
ModelObject parent;
@OneToMany(cascade={CascadeType.ALL}, fetch=FetchType.EAGER)
List<ModelObject> children;
public void addChild(ModelObject child) {
if (children == null) {
children = new ArrayList<ModelObject>();
}
children.add(child);
child.setParent(this);
}
....
public void setParent(ModelObject parent) {
this.parent = parent;
}
.....
}
@Entity
class Company extends ModelObject {
}
@Entity
class Employer extends ModelObject {
}
...
public static void main(String[] args) {
...
Company company = new Company();
Employer e;
e = new Employer()
e.setId("Person0");
company.addChild(e);
e = new Employer()
e.setId("Person1");
company.addChild(e);
...
}
When I start my app the openjpa create 4 tables (Company,
Company_children, Emplpyer and Employer_children).
How can I make only 2 tables?
thanks
Marco
