Yes please, I´ll be very thankful if you commit it!!!

-----Original Message-----
From: Alexey Loubyansky [mailto:[EMAIL PROTECTED]
Sent: Lunes, 03 de Noviembre de 2003 06:46 mañana
To: [EMAIL PROTECTED]
Subject: Re: [JBoss-dev] cmp with multiple datasource


I went another way and wrote a datasource delegator service. It is very 
simple. The service implements DataSource interface and has a method 
that sets the target DataSource. The service is bound into the JNDI. All 
you need to do is just to specify this service instead of a real 
DataSource for your entity beans and change the target at runtime.

I could commit it in org.jboss.varia.* if there is an interest in it.

[EMAIL PROTECTED] wrote:
> Alexey, first of all, thanks for your response.
> When do you think you will add this support?
> 
> Regards,
> Hernán.
> 
> -----Original Message-----
> From: Hernan Terzian 
> Sent: Viernes, 31 de Octubre de 2003 09:39 mañana
> To: '[EMAIL PROTECTED]'
> Subject: RE: [JBoss-dev] cmp with multiple datasource
> 
> 
> Yes!!! It would be great !!!
> 
> -----Original Message-----
> From: Alexey Loubyansky [mailto:[EMAIL PROTECTED]
> Sent: Viernes, 31 de Octubre de 2003 07:47 mañana
> To: [EMAIL PROTECTED]
> Subject: Re: [JBoss-dev] cmp with multiple datasource
> 
> 
> We could add support for chaging entity bean's datasource at runtime 
> only in case when the datasources have the same type mappings 
> (datasource-mapping) and database schemas are the same. Would it help you?
> 
> [EMAIL PROTECTED] wrote:
> 
> 
>>this is my scenario:
>>      we need to migrate an old application that have 5 different
>>implementations, so when a user log into the application, it is redirected
>>to his respective server. In each server is running the same data model
> 
> but
> 
>>with different data.
>>
>>Now, we are migrating this old app (client/server) to web but we cannot
>>change the data model (damn customer issue), so I´m trying to not
> 
> construct
> 
>>different EJBs to each datasource.
>>
>>The meanwhile workaround is to create a new jar for each implementation
> 
> (the
> 
>>same code, but with different jndi names and datasources), but it
> 
> represents
> 
>>a heavy maintenance code...
>>
>>Any ideas?
>>
>>-----Original Message-----
>>From: Alexey Loubyansky [mailto:[EMAIL PROTECTED]
>>Sent: Jueves, 30 de Octubre de 2003 05:20 tarde
>>To: [EMAIL PROTECTED]
>>Subject: Re: [JBoss-dev] cmp with multiple datasource
>>
>>
>>No way, at the moment. But could you tell why you would like to do it?
>>Thanks.
>>
>>[EMAIL PROTECTED] wrote:
>>
>>
>>
>>>Hi all,
>>>     does anybody know how can I change the CMP entity bean datasource on
>>>runtime? 
>>>     Are there any workaround to get this?
>>>
>>>Regards,
>>>Hernán.
>>>
>>>
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>>
>>
>>
>>
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> 
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