Okay, I may be trying something unsupported, but I thought this was possible:
I have a stateful session bean and it is the backing bean for registering a new
user. I don't want the user to hit the register page directly, but instead
click a register link from another page. Therefore, I want to redirect the user
to the "welcome" page if the conversation has not yet begun. So I declared my
session bean as:
@Name("registerUser")
| @Interceptors(SeamInterceptor.class)
| @Stateful
| @Conversational(ifNotBegunOutcome="welcome")
| @Intercept(InterceptionType.ALWAYS)
| public class RegisterNewUserAction
| implements RegisterNewUser, Serializable
When I go to the registerNewUser.jsf page, I get an error. Looking in the stack
trace, it is because the register page is trying to access a variable that is
out-jected by the above session bean. Some of the exception:
Caused by: org.jboss.seam.RequiredException: Out attribute requires value for
component: registerUser.editingUser
| at org.jboss.seam.Component.setOutjectedValue(Component.java:874)
| at org.jboss.seam.Component.outjectFields(Component.java:852)
| at org.jboss.seam.Component.outject(Component.java:701)
| ...
I thought that as soon as any property is accessed of a conversational bean,
the "ifNotBegunOutcome" should take over and force a navigation on my "welcome"
outcome.
Am I missing something? (Is this not possible?)
Any advice on how to accomplish this would be appreciated. I will be wanting to
do this with many pages (when the user hits a URL using a browser location --
not submitting a form -- in the middle of a conversation, they need to be
redirected back to the first page of the conversation)
Thanks,
Andrew
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