Using two beans in one conversation context

gumeye Apr 2, 2008 12:30 PM

Hi everybody,

I'm currently developing a wab application using Seam 1.2PATCH1 and JBoss AS 4.0.5.

Because I want to use some of the code again at a later point, I want to put parts of it in an external Java Bean. Currently I'm trying to use two Conversation scoped Beans, UserDetailsAction and ContractManagementAction.
UserDetailsAction is supposed to use some of the methods in ContractManagementAction. Unfortunatly I cannot figure out how I can get an instance of ContractManagementAction in a way that I can use the current PersistanceContext and context variables. If I just instantiate it with new ContractManagementAction() it will throw an NullPointerException as soon as I want to use the EntityManager.

Can anyone tell me how to accomplish this?

Cheers,
Gunnar

1. Re: Using two beans in one conversation context

chawax Apr 2, 2008 2:38 PM (in response to gumeye)

I think if you instantiate yourself ContractManagementAction the EntityManager will not be injected. Why don't you inject ContractManagementAction in UserDetailsAction using @In(create=true) annotation ?
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2. Re: Using two beans in one conversation context

gumeye Apr 2, 2008 3:03 PM (in response to gumeye)

It's working this way, thanks a lot.
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