Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Can use of the EJB 3.0 Simplified API be combined with use of the EJB 2.1 and earlier APIs?

April 26, 2017API APIs combined EJB simplified

0

Posted

Can use of the EJB 3.0 Simplified API be combined with use of the EJB 2.1 and earlier APIs?

1 Answer

0

Posted

Yes. Components written to different versions of the EJB specification can be combined in a single application. Further, components written to the new EJB 3.0 API can be clients of existing EJB 2.1 and earlier components, and components written to EJB 2.1 and earlier can be clients of new components written to the EJB 3.0 API.