Hi I have a few questions on EJB, CDI and Concurrency when I read http://tomee.apache.org/examples-trunk/access-timeout/README.html, I read
- Concurrent access to a @Stateful bean is serialized by the container. I also understand that I can annotate the EJBs with any of the CDI-scopes (in my case I'm interested in @RequestScoped, @SessionScoped and @ApplicationScoped). Questions: 1. If I annotate the @Stateful bean with @RequestScoped I assume that I get a separate bean instance for each call? Correct? 2. If I annotate the @Stateful bean with @SessionScoped I assume that I per sesion get a separate bean instance that allows concurrent calls withing that particular session without wait? Correct? 3. If I annotate the @Stateful bean with @ApplicationScoped I assume that I per application get one bean instance that allows concurrent calls without wait? Correct? The reason I ask is that as far as I understand CDI does not have any concurrency management but the EJB has. What will be the case when doing as above? Please help me get some in-depth understanding on this. Thanks Lars-Fredrik Smedberg -- 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 itsme...@gmail.com, and destroy all copies of this message and any attachments.
