How to check is object unsaved in my code?

vjeran · **Joined:** Thu Jan 06, 2005 8:05 am **Posts:** 13

Hi folks.

I need to check in my code is object unsaved (transparently according to unsaved-valu in hbm.xml), and only method I see is Interceptor.isUnsaved but it's no good since there's no Interceptor registered (null). What should I do now?

Regards,
Vjeran

max · **Posted:** Fri Jan 07, 2005 8:20 am

register an interceptor - done when opening session.

vjeran · **Joined:** Thu Jan 06, 2005 8:05 am **Posts:** 13

hmmm... that wouldnt solve the problem because as I understand, Interceptor.isUnsaved() is called when some object is passed to saveOrUpdate() method, but I want to check isUnsaved() in my business methods, before I call any session method.

I guess I'll just have to use in my business method something like:

if (object.getId() == null) {
...
}
although it's not transparent solution, since it is specific to case when unsaved-value is null (default).

-Vjeran

max · **Posted:** Fri Jan 07, 2005 9:39 am

and session.isSaved(object o) isn't good enough ?

max · **Posted:** Fri Jan 07, 2005 9:40 am

(sorry - that is only visible on SessionImplementor - not on Session)

max · **Posted:** Fri Jan 07, 2005 9:41 am

(sorry - that is only visible on SessionImplementor - not on Session)

bblount · **Joined:** Mon Jun 06, 2005 3:49 pm **Posts:** 3

Is there a public API exposed to check this? I can just do the getId() check, but I would like my code to still work if the id scheme changes.

max · **Posted:** Tue Jun 07, 2005 1:38 am

no nothing public. look in jira and see if its suggested if not then suggest it.