user transaction
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From: Mike Schilling on 11 Aug 2010 02:43 "Arne Vajh�j" <arne(a)vajhoej.dk> wrote in message news:4c620a5d$0$276$14726298(a)news.sunsite.dk... > On 10-08-2010 20:22, Mike Schilling wrote: >> "Arne Vajh�j" <arne(a)vajhoej.dk> wrote in message >> news:4c61e4eb$0$280$14726298(a)news.sunsite.dk... >>> On 10-08-2010 12:36, Lew wrote: >>>> gk wrote: >>>>> my question for this was little different . What I meant is , whether >>>>> there is a spec that application servers have to employ a JTA service >>>>> MANDATORY so that developer can get a handle of it . >>>> >>>> No, it's not mandatory, but it's pretty near universal, including for >>>> the products you specifically mentioned. That's what I meant by, >>>> "Yes, pretty much" and "Yes, those have it". Tomcat does not, AFAIK. >>> >>> It does not. >>> >>> But then Tomcat does not support EJB's at all. >> >> Right. Tomcat is a J2EE-compliant servlet container, but not an EJB >> container. Servlets can also make use of JTA, but in Tomcat (at least), >> the transaction manager doesn't come with. > > Because it is not required in the servlet spec. Right, as one can conclude from the fact that at least one compliant servlet container doesn't provide one. |