You can implements self one-to-many relationship the tricky is
Dont define ManytoOne, for your example your class will look
like :
class Mall{
...
id and other properties
@OneToMany
List<Mall>subMallList;
...
}
remenber. dont add parent object to the class!
cheers
Michael
On Aug 25, 11:03 pm, mar_novice <mariocape1...@gmail.com> wrote:
> Is it possible to implement a parent-child relationship in the same
> class..
> for example
>
> parent Location has a child Location...
>
> for instance Mall class with fields name, longitude, latitude.
> a big mall name X, lat - 1.1 long- 2.3
> sub mall name A, lat - 1.01 long -2.1
> sub mall name B
> sub mall
> sub mall
> submall
> sub mall
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Google App Engine for Java" group.
To post to this group, send email to google-appengine-java@googlegroups.com
To unsubscribe from this group, send email to
google-appengine-java+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/google-appengine-java?hl=en
-~----------~----~----~----~------~----~------~--~---
