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Cannot update object - Hibernate

Diego Creador

Joined: Jan 10, 2011
Posts: 24
Hello Friends!

Im using hibernate in my project, and I have a problem while trying to update a property of the object.

My object class is like this

private Integer perfilid;
private String nombre;
privateSet <Area> areas;

Whit the setters and getters. And the hbm is like this

The problem is that I cannot update the propertie "areas" . Im doing something wrong?

In the bean the update method I set this way the properties

new PerfilHome().saveOrUpdate(perfilSelect);

Thanks in advance for the help!

Komal Renu
Ranch Hand

Joined: Jul 21, 2011
Posts: 51
Hi Diego,

Could you please add the error stack trace.
Also, i think that the mapping between Perfil should be one to many. please recheck that.

Diego Creador

Joined: Jan 10, 2011
Posts: 24
Hello Komal!

That was the problem

Thanks a lot for the help

Consider Paul's rocket mass heater.
subject: Cannot update object - Hibernate
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