Might be the problem of ManagedBean scan problem as noted in G3.0 document.
What version of the Geronimo Eclipse Plugin are you using?
On Aug 5, 2011, at 3:30 PM, horowitzathome wrote:
> I have made a simple Dynamic Web Project with Eclipse and Maven. I also added
> a managed bean and included the annotations
> - javax.faces.bean.ManagedBean and
> - javax.faces.bean.SessionScoped.
> I added no dependencies in the POM.
> I enabled the Project Facets (in the properties window of the web project)
> and added Dynamic Web Module 3.0, Java 1.6 and JavaServer Faces 2.0.
> As target runtime I specified Geronimo 3.
> Clicking the Java Build Path and selecting the Libraries tab the Geronimo
> Runtime is included.
> Having this configuration, Eclipse complains, that the ManagedBean and
> SessionScoped annotations are unknown.
> One solution is to add org.apache.myfaces.core:myfaces-api with scope
> 'provided' to the dependencies in the POM.
> I am wondering why this is necessary because I would have expected, that
> adding the dependency to the POM is not necessary because the Geronimo
> runtime is already included via the properties of the web project.
> When I do nothing else than changing to Geronimo V3-M1, Eclipse finds both
> annotations, even when the myfaces-api is not included in the POM.
> Is this a bug or is the actual snapshot behavior the expected one?
> Currently I am using geronimo-tomcat7-javaee6-3.0-20110805.060355-254.