[ http://galaxy.andromda.org:8080/jira/browse/HIB-78?page=history ]
Chad Brandon reassigned HIB-78:
-------------------------------
Assign To: Chad Brandon (was: Martin West)
> Two entities that have no identifier cannot be assumed to be equal
> ------------------------------------------------------------------
>
> Key: HIB-78
> URL: http://galaxy.andromda.org:8080/jira/browse/HIB-78
> Project: Hibernate Cartridge
> Type: Bug
> Versions: 3.0RC1
> Reporter: Michal Bielecki
> Assignee: Chad Brandon
>
> Two entities that have no identifier cannot be assumed to be equal!!!!!!
> Currently the following code will add just one Child: (assuming you have
> cascade save)
> Parent p1 = new Parent("P1");
> Child c1 = new Child("C1");
> Child c2 = new Child("C1");
> //Both c1 and c2 have no identifier
> p1.getChildren().add(c1);
> p1.getChildren().add(c2);
> //(p1.getChildren().size == 1) is true as c1.equals(c2)
> session.save(p1); //only one child saved
> In the body of equals method there is:
> #else
> if (this.$identifier.name == null ? that.$identifier.name != null :
> !this.${identifier.name}.equals(that.$identifier.name))
> {
> return false;
> }
> #end
> #end
> return true;
> #end
> there should be:
> #else
> if (this.$identifier.name == null || that.$identifier.name == null ||
> !this.${identifier.name}.equals(that.$identifier.name))
> {
> return false;
> }
> #end
> #end
> return true;
> #end
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