[jboss-user] [EJB 3.0] - Re: EJB Local Home in EJB 3.0

2008-02-14 Thread ALRubinger 
Yes, the EJB 3.0 specification supports 2.1 Views for interop / 
backwards-compat, and JBoss EJB3 implements this.

Sounds like you're just not finding the Home in JNDI.  Use the JNDI Viewer in 
the JMX Console:

http://jboss.org/wiki/Wiki.jsp?page=DisplayTheJDNITreeWithTheJMXConsole

If you don't see an object implementing LocalHome defined, we might have to 
take a look at how you're declaring your 2.1 View.  Should just be:

@Stateless
  | @LocalHome(MyLocalHome.class)
  | public class MyBean implements MyLocalInterface{...}
public interface MyLocalHome extends EJBLocalHome{...}

S,
ALR

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[jboss-user] [EJB 3.0] - Re: EJB Local Home in EJB 3.0

2008-02-07 Thread asookazian 
We are using Seam 2.0 with JBoss 4.2.1.GA.  In EJB3 session beans, you only 
need a local interface and the SFSB/SLSB implementation class.

There is no need for LocalHome interface with EJB3 as far as I know.

example:

@Stateful
  | @Name("orderAction")  //@Name is Seam specific annotation
  | public class OrderAction implements OrderActionLocal
  | {
  | ...
  | }
  | 
  | @Local
  | public interface OrderActionLocal
  | {
  | ...
  | }

Via JSF EL, we execute public methods that are defined in both the interface 
and class above:

  | 

The EJB3 expert group is planning on eliminated the local interface for session 
beans in the 3.1 spec.  http://bill.burkecentral.com/category/ejb-31/ They have 
already been eliminated local and remote for entity beans (JPA entities) in 
EJB3.

JSR220 - EJBCORE:

anonymous wrote : section 3.6.3
  | 
  | This was the only way of providing a local client view in EJB 2.1 and 
earlier releases. The local client view provided by the business interface in 
EJB 3.0 as described in Section 3.4 is now to be preferred.
  | 
  | section 3.4
  | 
  | The EJB 3.0 local or remote client of a session bean written to the EJB 3.0 
API accesses a session bean through its business interface. The business 
interface of an EJB 3.0 session bean is an ordinary Java interface, regardless 
of whether local or remote access is provided for the bean.

Hope that helps!

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