What is it that you are trying to accomplish with this?
Larry
On 2/9/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>
> Hello developers
>
> Can you support getting context (id) informations within a DAO impl
> instance?
>
> There is only a access to the daoManager instance that is set in the
> constructor of each DAO implementation in
> class "XMLDaoManagerBuilder" in method "private DaoImpl parseDao(Element
> element, StandardDaoManager daoManager, DaoContext daoContext)
> {...Constructor constructor = daoClass.getConstructor(new
> Class[]{DaoManager.class});...}"
>
> If I have access to the context (id) I can call other DAO impls within a DAO
> impl with the same context id.
>
> I think there are many ways to support that:
>
> 1. add a second constructor to DAO impls that sets the DaoContext in
> addition to the DaoManager (so I can call the method
> this.daoManager.getDao(<DAO_name>.class, this.daoContext.getId())
> 2. add a method to DaoManager that returns the context id for current DAO
> instance (so I can call the method this.daoManager.getDao(<DAO_name>.class,
> <requested_context_id>)
> 3. add a method to DaoManager that returns a DAO instance within the same
> context of current DAO instance (like
> this.daoManager.getDao(<DAO_name>.class, this)
>
> What do you think of this?
>
> Best regards
> Manuel Rädle
> Entwicklung
>
> PRÜFTECHNIK Condition Monitoring
> Franz-Bayer-Straße 14
> D-88213 Ravensburg
> http://www.pruftechnik.com
> Tel: +49 (0)751 76956-12
> Fax: +49 (0)751 76956-79
>
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