Called Apache TomEE, the stack has been certified by Oracle via the Java Community Process. The stack can be used for deploying Web applications. Developers using the stack are ensured portability across Java EE-compatible solutions, Apache said. Components of the stack include the enterprise edition of the Tomcat Java servlet container, along with several other Apache projects: OpenEJB (Enterprise JavaBeans); OpenWebBeans, for Context and Dependency Injection (CDI) capabilities; OpenJPA (Java Persistence API), for data access; and MyFaces, for server-side Web applications.