Hi,
I'm a total newbie with Seam/Hibernate, and I encounter a problem as I play
with my first Seam-gen generated Entity. (1.1.0CR1 + adequate jbossAS)
I would like to create a Country entity, that has an ISO code, an Int'l
spelling name and a local name. Just like "JP, Japan, ??".
Since I plan to have a lot of stuff with this kind of Int'l / local names, I've
tuned the Country class like this :
@Entity(country)
| public class Country ... {
| ...
| // private String name;
| private Name name;
| ...
|
| public Name getName(){
| return this.name;
| }
| public void setName(Name name){
| this.name = name;
| }
| }
This seems OK regarding Hibernate's ref. manual.
Then, I wrote the following Name class :
@Embeddable
| public class Name{
| private String local;
| private String intl;
|
| // getters and setters
| ...
| }
I've also adapted the default countryList.xhtml and country.xhtml accordingly.
So far so good. Now I seam-explode my project and start jbossAS.
I access the default countryList page (empty), click "Create", type in the
data, and save.
The page redraws and shows beside the 2 names (translated from the French error
messages) :
"intl" : error while updating the data
"local" : error while updating the data
So, I manually create a row in the DB (MySQL), and go back to the country list.
It displays the new row. Good.
So why can JSF/SEAM/Hibernate access the country.name.local data in
countryList.xhtml, but fails to update countryHome.instance.name.local in
country.xhtml ?
BTW, there's just no error message in jboss's console.
I have tried without the Name class, and works perfectly. But I'd prefer the
@Embeddable class solution.
Any idea ?
Thanks for your help. It would be cool I get it to work before I go on
exploring entity associations...
Regards,
Jean
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