Re: Removing entities in OneToMany with RequestFactory & JPA

do you have nulls in your expert collection in your product object?

If you have detach in your CascadeType, it works anyway if you do this

product.getExperts().remove(expert);

em.merge(product);

em.remove(expert);

The remove cascade type removes the need for a distinct remove call.

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/JonRtZVXdnsJ.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to google-web-toolkit+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.