Use declarative transaction management instead
On Dec 18, 2010 10:59 AM, "smallufo" <small...@gmail.com> wrote:
> I am developing a generic CRUD app , that can edit any Spring/JPA entities
> with a AbstractDao pattern's implementation , such as UserDaoImpl ,
> ForumDaoImpl ...etc
>
> In my wicket page : I have to use @SpringBean to identify which
> PlatformTransactionManager to use , such as :
>
> @SpringBean(name="transactionManagerUser")
> private PlatformTransactionManager transactionManagerUser;
> private TransactionTemplate txTemplate;
>
> public CrudPage(final PageParameters pps , final AbstractDao<T> dao)
> {
>
> super(pps);
>
> txTemplate= new TransactionTemplate(transactionManagerUser);
> }
>
> The problem is , these DAOs are using different transaction managers ,
such
> astransactionManagerUser , transactionManagerForum ...etc.
>
> I cannot hard-code these txManager's name in my code. I have to
> programmatically get the dao's txManager . How to achieve that ?
>
> Thanks a lot !
>
> Environments : Spring 3.0.5 , Hibernate-3.6 , JPA2
