At 15:06 23.06.00 , you wrote:
>Sorry - the first version got sent a bit early.... <wince>
>
>------------
>
>I have a question re: transactional attributes for a session (or other)
>bean. Suppose I define a stateless session bean as follows:
>
>public class StatelessSessionBean()
>{
> methodTransactionRequired()
> {
> if (...)
> methodTransactionRequiresNew();
> }
>
> methodTransactionRequiresNew()
> {
> ...
> }
>}
>
>where the two methods run under the appropriate transactional setting.
>
>If a client calls methodTransactionRequired() does the logic in
>methodTransactionRequiresNew() run under a new transaction or the same
>transaction? Ordinarily, if methodTransactionRequiresNew() were run from
>another bean, it would initiate a new transaction, but in this case,
>wouldn't the call be done directly instead of being redirected through the
>AppServer?
yes, if you don't like that you should be calling the instance through its
ejbobject
(i.e. ((YourRemoteInterface)getEJBObject()).methodTransactionRequiresNew();
). If you call methods directly you circumvent the invocation layer where
all the transaction, security stuff is happening.
hope this was what you were looking for.
robert
>If methodTransactionRequiresNew() is NOT run in a separate transaction, then
>do I have any alternatives to A) Create a new StatelessSessionBean using the
>Home interface and call it's methodTransactionRequiresNew() or B) Use
>Bean-Demaracted transactions?
>
>
>Jeff 8-)
>
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(-) Robert Kr�ger
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