Hi Jean-Louis So an EJB (e.g. a stateless EJB) NOT annotated with @TransactionAttribute at all will still have the container start a transaction when its methods are called? My understanding was that REQUIRED was the default if annotated, I might have got it all wrong though
Regards LF On Mon, Sep 8, 2014 at 3:27 PM, Jean-Louis Monteiro < [email protected]> wrote: > Sorry, NOT_SUPPORTED does not throw an exception, but suspend the current > if any. > All detailed here > http://docs.oracle.com/javaee/6/api/javax/ejb/TransactionAttributeType.html > > JLouis > > -- > Jean-Louis Monteiro > http://twitter.com/jlouismonteiro > http://www.tomitribe.com > > On Mon, Sep 8, 2014 at 3:25 PM, Jean-Louis Monteiro < > [email protected]> wrote: > > > Hi, > > > > As per the spec, the default is REQUIRED. > > So if nothing specified on the class and on the method, the container is > > going to start a new transaction before executing the method. > > > > If you do not want this behavior, use SUPPORTS (if one already started > use > > it, otherwise, do nothing) or NOT_SUPPORTED (if one started, execption). > > > > JLouis > > > > -- > > Jean-Louis Monteiro > > http://twitter.com/jlouismonteiro > > http://www.tomitribe.com > > > > On Mon, Sep 8, 2014 at 2:58 PM, Lars-Fredrik Smedberg < > [email protected]> > > wrote: > > > >> Hi! > >> > >> Just a small question on EJBs and transactions. I assume that there are > no > >> implicit transactions started when calling a business method on an EJB > >> that > >> does not have the @TransactionAttribute annotation? (Assume of course > that > >> there are no other ongoing transaction) > >> > >> > >> Regards > >> LF > >> > >> -- > >> Med vänlig hälsning / Best regards > >> > >> Lars-Fredrik Smedberg > >> > >> STATEMENT OF CONFIDENTIALITY: > >> The information contained in this electronic message and any > >> attachments to this message are intended for the exclusive use of the > >> address(es) and may contain confidential or privileged information. If > >> you are not the intended recipient, please notify Lars-Fredrik Smedberg > >> immediately at [email protected], and destroy all copies of this > >> message and any attachments. > >> > > > > > -- Med vänlig hälsning / Best regards Lars-Fredrik Smedberg STATEMENT OF CONFIDENTIALITY: The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the address(es) and may contain confidential or privileged information. If you are not the intended recipient, please notify Lars-Fredrik Smedberg immediately at [email protected], and destroy all copies of this message and any attachments.
