Hibernate : One to Many Relation , Pagination when fetching associated entities

[Rama]

I have two classes A and B both are participating in one-to-many relationship

Class A
{
.....attributes;
//Signifies One to Many RelationShips
Set Bs = new HashSet();
}

Class B
{
...attributes;

}

Assume that iam using lazy loading (i.e the associated entities are fetched on Demand)

A a1; B b1;
Assume for a particular instance a1 (type A)has association with 1000 B type entities in the database.

Is it possible to fetch the associated B type entities in sizes of 15,15,15;

(i.e) While accessing the 1st association of type B in a1 it should fetch 15(B entites)
While accessing the 16th association of type B in a1 it should fetch 16..30

Is it possible to implement the above in Hibernate?

I read the fetching strategies (chapter 19 Improving performance) in the Hibernate documentation but i could not able undestand?

Can any one please guide me in resolving the above issue?

[kajh]

Hi!

Please take a look at http://raibledesigns.com/wiki/Wiki.j...natePagination

That url might be usefull.


-Kaj

[Rama]

Thanks i will go through the above link and post any usefull finding here